mirror of
https://github.com/gotenberg/gotenberg.git
synced 2026-08-08 08:32:16 +01:00
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63387a09af |
2
.github/workflows/continuous_integration.yml
vendored
2
.github/workflows/continuous_integration.yml
vendored
@@ -19,7 +19,7 @@ jobs:
|
||||
- name: Run linters
|
||||
uses: golangci/golangci-lint-action@v2
|
||||
with:
|
||||
version: v1.42
|
||||
version: v1.43
|
||||
|
||||
tests:
|
||||
needs:
|
||||
|
||||
10
Makefile
10
Makefile
@@ -12,7 +12,7 @@ GOTENBERG_USER_GID=1001
|
||||
GOTENBERG_USER_UID=1001
|
||||
NOTO_COLOR_EMOJI_VERSION=v2.028 # See https://github.com/googlefonts/noto-emoji/releases.
|
||||
PDFTK_VERSION=1527259628 # See https://gitlab.com/pdftk-java/pdftk/-/releases - Binary package.
|
||||
GOLANGCI_LINT_VERSION=v1.42.1 # See https://github.com/golangci/golangci-lint/releases.
|
||||
GOLANGCI_LINT_VERSION=v1.43.0 # See https://github.com/golangci/golangci-lint/releases.
|
||||
|
||||
.PHONY: build
|
||||
build: ## Build the Gotenberg's Docker image
|
||||
@@ -35,12 +35,14 @@ API_WRITE_TIMEOUT=30s
|
||||
API_ROOT_PATH=/
|
||||
API_TRACE_HEADER=Gotenberg-Trace
|
||||
API_DISABLE_HEALTH_CHECK_LOGGING=false
|
||||
CHROMIUM_USER_AGENT=
|
||||
CHROMIUM_INCOGNITO=false
|
||||
CHROMIUM_IGNORE_CERTIFICATE_ERRORS=false
|
||||
CHROMIUM_DISABLE_WEB_SECURITY=false
|
||||
CHROMIUM_ALLOW_FILE_ACCESS_FROM_FILES=false
|
||||
CHROMIUM_PROXY_SERVER=
|
||||
CHROMIUM_ALLOW_LIST=
|
||||
CHROMIUM_DENY_LIST="^file:///[^tmp].*"
|
||||
CHROMIUM_DISABLE_JAVASCRIPT=false
|
||||
CHROMIUM_DISABLE_ROUTES=false
|
||||
LIBREOFFICE_DISABLES_ROUTES=false
|
||||
LOG_LEVEL=info
|
||||
@@ -75,12 +77,14 @@ run: ## Start a Gotenberg container
|
||||
--api-root-path=$(API_ROOT_PATH) \
|
||||
--api-trace-header=$(API_TRACE_HEADER) \
|
||||
--api-disable-health-check-logging=$(API_DISABLE_HEALTH_CHECK_LOGGING) \
|
||||
--chromium-user-agent=$(CHROMIUM_USER_AGENT) \
|
||||
--chromium-incognito=$(CHROMIUM_INCOGNITO) \
|
||||
--chromium-ignore-certificate-errors=$(CHROMIUM_IGNORE_CERTIFICATE_ERRORS) \
|
||||
--chromium-disable-web-security=$(CHROMIUM_DISABLE_WEB_SECURITY) \
|
||||
--chromium-allow-file-access-from-files=$(CHROMIUM_ALLOW_FILE_ACCESS_FROM_FILES) \
|
||||
--chromium-proxy-server=$(CHROMIUM_PROXY_SERVER) \
|
||||
--chromium-allow-list=$(CHROMIUM_ALLOW_LIST) \
|
||||
--chromium-deny-list=$(CHROMIUM_DENY_LIST) \
|
||||
--chromium-disable-javascript=$(CHROMIUM_DISABLE_JAVASCRIPT) \
|
||||
--chromium-disable-routes=$(CHROMIUM_DISABLE_ROUTES) \
|
||||
--libreoffice-disable-routes=$(LIBREOFFICE_DISABLES_ROUTES) \
|
||||
--log-level=$(LOG_LEVEL) \
|
||||
|
||||
@@ -1,8 +1,8 @@
|
||||
<p align="center">
|
||||
<img src="https://user-images.githubusercontent.com/8983173/130322857-185831e2-f041-46eb-a17f-0a69d066c4e5.png" alt="Gotenberg Logo" width="150" height="150" />
|
||||
<h3 align="center">Gotenberg</h3>
|
||||
<p align="center">A Docker-powered stateless API for PDF files</p>
|
||||
<p align="center"><a href="https://gotenberg.dev/docs/about">Documentation</a> · 🔥 <a href="https://gotenberg.dev/docs/get-started/live-demo">Live Demo</a></p>
|
||||
<h3 align="center">Gotenberg</h3>
|
||||
<p align="center">A Docker-powered stateless API for PDF files</p>
|
||||
<p align="center"><a href="https://gotenberg.dev/docs/about">Documentation</a> · 🔥 <a href="https://gotenberg.dev/docs/get-started/live-demo">Live Demo</a></p>
|
||||
</p>
|
||||
|
||||
---
|
||||
|
||||
@@ -33,7 +33,7 @@ var Version = "snapshot"
|
||||
func Run() {
|
||||
fmt.Printf(banner, Version)
|
||||
|
||||
// Creates the roo` FlagSet and adds the modules flags to it.
|
||||
// Create the root FlagSet and adds the modules flags to it.
|
||||
fs := flag.NewFlagSet("gotenberg", flag.ExitOnError)
|
||||
fs.Duration("gotenberg-graceful-shutdown-duration", time.Duration(30)*time.Second, "Set the graceful shutdown duration")
|
||||
|
||||
@@ -46,14 +46,14 @@ func Run() {
|
||||
|
||||
fmt.Printf("[SYSTEM] modules: %s\n", modsInfo)
|
||||
|
||||
// Parses the flags...
|
||||
// Parse the flags...
|
||||
err := fs.Parse(os.Args[1:])
|
||||
if err != nil {
|
||||
fmt.Println(err)
|
||||
os.Exit(1)
|
||||
}
|
||||
|
||||
// ...and creates a wrapper around those.
|
||||
// ...and create a wrapper around those.
|
||||
parsedFlags := gotenberg.ParsedFlags{FlagSet: fs}
|
||||
|
||||
// Get the graceful shutdown duration.
|
||||
@@ -61,7 +61,7 @@ func Run() {
|
||||
|
||||
ctx := gotenberg.NewContext(parsedFlags, descriptors)
|
||||
|
||||
// Starts application modules.
|
||||
// Start application modules.
|
||||
apps, err := ctx.Modules(new(gotenberg.App))
|
||||
if err != nil {
|
||||
fmt.Printf("[FATAL] %s\n", err)
|
||||
@@ -87,7 +87,23 @@ func Run() {
|
||||
|
||||
fmt.Printf("[SYSTEM] %s: %s\n", id, startupMessage)
|
||||
}(a.(gotenberg.App))
|
||||
}
|
||||
|
||||
// Get modules that want to print system messages.
|
||||
sysLoggers, err := ctx.Modules(new(gotenberg.SystemLogger))
|
||||
if err != nil {
|
||||
fmt.Printf("[FATAL] %s\n", err)
|
||||
os.Exit(1)
|
||||
}
|
||||
|
||||
for _, l := range sysLoggers {
|
||||
go func(logger gotenberg.SystemLogger) {
|
||||
id := logger.(gotenberg.Module).Descriptor().ID
|
||||
|
||||
for _, message := range logger.SystemMessages() {
|
||||
fmt.Printf("[SYSTEM] %s: %s\n", id, message)
|
||||
}
|
||||
}(l.(gotenberg.SystemLogger))
|
||||
}
|
||||
|
||||
quit := make(chan os.Signal, 1)
|
||||
|
||||
22
go.mod
22
go.mod
@@ -4,8 +4,8 @@ go 1.17
|
||||
|
||||
require (
|
||||
github.com/alexliesenfeld/health v0.6.0
|
||||
github.com/andybalholm/brotli v1.0.3 // indirect
|
||||
github.com/chromedp/cdproto v0.0.0-20211015214701-1037196e2fdd
|
||||
github.com/andybalholm/brotli v1.0.4 // indirect
|
||||
github.com/chromedp/cdproto v0.0.0-20211112223831-e508c7bf6446
|
||||
github.com/chromedp/chromedp v0.7.4
|
||||
github.com/golang/snappy v0.0.4 // indirect
|
||||
github.com/google/uuid v1.3.0
|
||||
@@ -14,13 +14,13 @@ require (
|
||||
github.com/klauspost/compress v1.13.6 // indirect
|
||||
github.com/klauspost/pgzip v1.2.5 // indirect
|
||||
github.com/labstack/echo/v4 v4.6.1
|
||||
github.com/labstack/gommon v0.3.0
|
||||
github.com/labstack/gommon v0.3.1
|
||||
github.com/mattn/go-isatty v0.0.14 // indirect
|
||||
github.com/mholt/archiver/v3 v3.5.0
|
||||
github.com/microcosm-cc/bluemonday v1.0.15
|
||||
github.com/mholt/archiver/v3 v3.5.1
|
||||
github.com/microcosm-cc/bluemonday v1.0.16
|
||||
github.com/nwaples/rardecode v1.1.2 // indirect
|
||||
github.com/pdfcpu/pdfcpu v0.3.12
|
||||
github.com/pierrec/lz4/v4 v4.1.8 // indirect
|
||||
github.com/pierrec/lz4/v4 v4.1.11 // indirect
|
||||
github.com/prometheus/client_golang v1.11.0
|
||||
github.com/russross/blackfriday/v2 v2.1.0
|
||||
github.com/spf13/pflag v1.0.5
|
||||
@@ -29,10 +29,10 @@ require (
|
||||
go.uber.org/multierr v1.7.0
|
||||
go.uber.org/zap v1.19.1
|
||||
golang.org/x/crypto v0.0.0-20210817164053-32db794688a5 // indirect
|
||||
golang.org/x/image v0.0.0-20210628002857-a66eb6448b8d // indirect
|
||||
golang.org/x/image v0.0.0-20211028202545-6944b10bf410 // indirect
|
||||
golang.org/x/net v0.0.0-20210913180222-943fd674d43e
|
||||
golang.org/x/sync v0.0.0-20210220032951-036812b2e83c
|
||||
golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6 // indirect
|
||||
golang.org/x/sys v0.0.0-20211103235746-7861aae1554b // indirect
|
||||
golang.org/x/term v0.0.0-20210615171337-6886f2dfbf5b
|
||||
golang.org/x/text v0.3.7
|
||||
)
|
||||
@@ -42,7 +42,7 @@ require (
|
||||
github.com/beorn7/perks v1.0.1 // indirect
|
||||
github.com/cespare/xxhash/v2 v2.1.2 // indirect
|
||||
github.com/chromedp/sysutil v1.0.0 // indirect
|
||||
github.com/dsnet/compress v0.0.1 // indirect
|
||||
github.com/dsnet/compress v0.0.2-0.20210315054119-f66993602bf5 // indirect
|
||||
github.com/gobwas/httphead v0.1.0 // indirect
|
||||
github.com/gobwas/pool v0.2.1 // indirect
|
||||
github.com/gobwas/ws v1.1.0 // indirect
|
||||
@@ -52,11 +52,11 @@ require (
|
||||
github.com/hhrutter/tiff v0.0.0-20190829141212-736cae8d0bc7 // indirect
|
||||
github.com/josharian/intern v1.0.0 // indirect
|
||||
github.com/mailru/easyjson v0.7.7 // indirect
|
||||
github.com/mattn/go-colorable v0.1.11 // indirect
|
||||
github.com/mattn/go-colorable v0.1.12 // indirect
|
||||
github.com/matttproud/golang_protobuf_extensions v1.0.1 // indirect
|
||||
github.com/pkg/errors v0.9.1 // indirect
|
||||
github.com/prometheus/client_model v0.2.0 // indirect
|
||||
github.com/prometheus/common v0.31.1 // indirect
|
||||
github.com/prometheus/common v0.32.1 // indirect
|
||||
github.com/prometheus/procfs v0.7.3 // indirect
|
||||
github.com/valyala/bytebufferpool v1.0.0 // indirect
|
||||
github.com/valyala/fasttemplate v1.2.1 // indirect
|
||||
|
||||
55
go.sum
55
go.sum
@@ -40,10 +40,9 @@ github.com/alecthomas/units v0.0.0-20190717042225-c3de453c63f4/go.mod h1:ybxpYRF
|
||||
github.com/alecthomas/units v0.0.0-20190924025748-f65c72e2690d/go.mod h1:rBZYJk541a8SKzHPHnH3zbiI+7dagKZ0cgpgrD7Fyho=
|
||||
github.com/alexliesenfeld/health v0.6.0 h1:HRBTCgybNSe4lqGEk7nU82c3bjwh9W+3b46W6UvD4CQ=
|
||||
github.com/alexliesenfeld/health v0.6.0/go.mod h1:N4NDIeQtlWumG+6z1ne1v62eQxktz5ylEgGgH9emdMw=
|
||||
github.com/andybalholm/brotli v1.0.0/go.mod h1:loMXtMfwqflxFJPmdbJO0a3KNoPuLBgiu3qAvBg8x/Y=
|
||||
github.com/andybalholm/brotli v1.0.3 h1:fpcw+r1N1h0Poc1F/pHbW40cUm/lMEQslZtCkBQ0UnM=
|
||||
github.com/andybalholm/brotli v1.0.3/go.mod h1:fO7iG3H7G2nSZ7m0zPUDn85XEX2GTukHGRSepvi9Eig=
|
||||
github.com/asaskevich/govalidator v0.0.0-20210307081110-f21760c49a8d/go.mod h1:WaHUgvxTVq04UNunO+XhnAqY/wQc+bxr74GqbsZ/Jqw=
|
||||
github.com/andybalholm/brotli v1.0.1/go.mod h1:loMXtMfwqflxFJPmdbJO0a3KNoPuLBgiu3qAvBg8x/Y=
|
||||
github.com/andybalholm/brotli v1.0.4 h1:V7DdXeJtZscaqfNuAdSRuRFzuiKlHSC/Zh3zl9qY3JY=
|
||||
github.com/andybalholm/brotli v1.0.4/go.mod h1:fO7iG3H7G2nSZ7m0zPUDn85XEX2GTukHGRSepvi9Eig=
|
||||
github.com/aymerick/douceur v0.2.0 h1:Mv+mAeH1Q+n9Fr+oyamOlAkUNPWPlA8PPGR0QAaYuPk=
|
||||
github.com/aymerick/douceur v0.2.0/go.mod h1:wlT5vV2O3h55X9m7iVYN0TBM0NH/MmbLnd30/FjWUq4=
|
||||
github.com/benbjohnson/clock v1.1.0 h1:Q92kusRqC1XV2MjkWETPvjJVqKetz1OzxZB7mHJLju8=
|
||||
@@ -57,8 +56,8 @@ github.com/cespare/xxhash/v2 v2.1.1/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XL
|
||||
github.com/cespare/xxhash/v2 v2.1.2 h1:YRXhKfTDauu4ajMg1TPgFO5jnlC2HCbmLXMcTG5cbYE=
|
||||
github.com/cespare/xxhash/v2 v2.1.2/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
|
||||
github.com/chromedp/cdproto v0.0.0-20210713064928-7d28b402946a/go.mod h1:At5TxYYdxkbQL0TSefRjhLE3Q0lgvqKKMSFUglJ7i1U=
|
||||
github.com/chromedp/cdproto v0.0.0-20211015214701-1037196e2fdd h1:qAztMIF0bh8h1qH9S/McB5dP1zyKR9+YvvaWdHTOBck=
|
||||
github.com/chromedp/cdproto v0.0.0-20211015214701-1037196e2fdd/go.mod h1:At5TxYYdxkbQL0TSefRjhLE3Q0lgvqKKMSFUglJ7i1U=
|
||||
github.com/chromedp/cdproto v0.0.0-20211112223831-e508c7bf6446 h1:uG7ssld4pEDC5O+1UoKqMb0djjJb8qjuKZVnCskGY+s=
|
||||
github.com/chromedp/cdproto v0.0.0-20211112223831-e508c7bf6446/go.mod h1:At5TxYYdxkbQL0TSefRjhLE3Q0lgvqKKMSFUglJ7i1U=
|
||||
github.com/chromedp/chromedp v0.7.4 h1:U+0d3WbB/Oj4mDuBOI0P7S3PJEued5UZIl5AJ3QulwU=
|
||||
github.com/chromedp/chromedp v0.7.4/go.mod h1:dBj+SXuQHznp6ZPwZeDDEBZKwclUwDLbZ0hjMialMYs=
|
||||
github.com/chromedp/sysutil v1.0.0 h1:+ZxhTpfpZlmchB58ih/LBHX52ky7w2VhQVKQMucy3Ic=
|
||||
@@ -71,8 +70,8 @@ github.com/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f/go.mod h1:M8M6+tZqaGX
|
||||
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
|
||||
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
|
||||
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
|
||||
github.com/dsnet/compress v0.0.1 h1:PlZu0n3Tuv04TzpfPbrnI0HW/YwodEXDS+oPKahKF0Q=
|
||||
github.com/dsnet/compress v0.0.1/go.mod h1:Aw8dCMJ7RioblQeTqt88akK31OvO8Dhf5JflhBbQEHo=
|
||||
github.com/dsnet/compress v0.0.2-0.20210315054119-f66993602bf5 h1:iFaUwBSo5Svw6L7HYpRu/0lE3e0BaElwnNO1qkNQxBY=
|
||||
github.com/dsnet/compress v0.0.2-0.20210315054119-f66993602bf5/go.mod h1:qssHWj60/X5sZFNxpG4HBPDHVqxNm4DfnCKgrbZOT+s=
|
||||
github.com/dsnet/golib v0.0.0-20171103203638-1ea166775780/go.mod h1:Lj+Z9rebOhdfkVLjJ8T6VcRQv3SXugXy999NBtR9aFY=
|
||||
github.com/envoyproxy/go-control-plane v0.9.0/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
|
||||
github.com/envoyproxy/go-control-plane v0.9.1-0.20191026205805-5f8ba28d4473/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
|
||||
@@ -124,7 +123,7 @@ github.com/golang/protobuf v1.4.3/go.mod h1:oDoupMAO8OvCJWAcko0GGGIgR6R6ocIYbsSw
|
||||
github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk=
|
||||
github.com/golang/protobuf v1.5.2 h1:ROPKBNFfQgOUMifHyP+KYbvpjbdoFNs+aK7DXlji0Tw=
|
||||
github.com/golang/protobuf v1.5.2/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
|
||||
github.com/golang/snappy v0.0.1/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
|
||||
github.com/golang/snappy v0.0.2/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
|
||||
github.com/golang/snappy v0.0.4 h1:yAGX7huGHXlcLOEtBnF4w7FQwA26wojNCwOYAEhLjQM=
|
||||
github.com/golang/snappy v0.0.4/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
|
||||
github.com/google/btree v0.0.0-20180813153112-4030bb1f1f0c/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
|
||||
@@ -183,11 +182,10 @@ github.com/julienschmidt/httprouter v1.2.0/go.mod h1:SYymIcj16QtmaHHD7aYtjjsJG7V
|
||||
github.com/julienschmidt/httprouter v1.3.0/go.mod h1:JR6WtHb+2LUe8TCKY3cZOxFyyO8IZAc4RVcycCCAKdM=
|
||||
github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
|
||||
github.com/klauspost/compress v1.4.1/go.mod h1:RyIbtBH6LamlWaDj8nUwkbUhJ87Yi3uG0guNDohfE1A=
|
||||
github.com/klauspost/compress v1.10.10/go.mod h1:aoV0uJVorq1K+umq18yTdKaF57EivdYsUV+/s2qKfXs=
|
||||
github.com/klauspost/compress v1.11.4/go.mod h1:aoV0uJVorq1K+umq18yTdKaF57EivdYsUV+/s2qKfXs=
|
||||
github.com/klauspost/compress v1.13.6 h1:P76CopJELS0TiO2mebmnzgWaajssP/EszplttgQxcgc=
|
||||
github.com/klauspost/compress v1.13.6/go.mod h1:/3/Vjq9QcHkK5uEr5lBEmyoZ1iFhe47etQ6QUkpK6sk=
|
||||
github.com/klauspost/cpuid v1.2.0/go.mod h1:Pj4uuM528wm8OyEC2QMXAi2YiTZ96dNQPGgoMS4s3ek=
|
||||
github.com/klauspost/pgzip v1.2.4/go.mod h1:Ch1tH69qFZu15pkjo5kYi6mth2Zzwzt50oCQKQE9RUs=
|
||||
github.com/klauspost/pgzip v1.2.5 h1:qnWYvvKqedOF2ulHpMG72XQol4ILEJ8k2wwRl/Km8oE=
|
||||
github.com/klauspost/pgzip v1.2.5/go.mod h1:Ch1tH69qFZu15pkjo5kYi6mth2Zzwzt50oCQKQE9RUs=
|
||||
github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
|
||||
@@ -200,14 +198,16 @@ github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE=
|
||||
github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
|
||||
github.com/labstack/echo/v4 v4.6.1 h1:OMVsrnNFzYlGSdaiYGHbgWQnr+JM7NG+B9suCPie14M=
|
||||
github.com/labstack/echo/v4 v4.6.1/go.mod h1:RnjgMWNDB9g/HucVWhQYNQP9PvbYf6adqftqryo7s9k=
|
||||
github.com/labstack/gommon v0.3.0 h1:JEeO0bvc78PKdyHxloTKiF8BD5iGrH8T6MSeGvSgob0=
|
||||
github.com/labstack/gommon v0.3.0/go.mod h1:MULnywXg0yavhxWKc+lOruYdAhDwPK9wf0OL7NoOu+k=
|
||||
github.com/labstack/gommon v0.3.1 h1:OomWaJXm7xR6L1HmEtGyQf26TEn7V6X88mktX9kee9o=
|
||||
github.com/labstack/gommon v0.3.1/go.mod h1:uW6kP17uPlLJsD3ijUYn3/M5bAxtlZhMI6m3MFxTMTM=
|
||||
github.com/mailru/easyjson v0.7.7 h1:UGYAvKxe3sBsEDzO8ZeWOSlIQfWFlxbzLZe7hwFURr0=
|
||||
github.com/mailru/easyjson v0.7.7/go.mod h1:xzfreul335JAWq5oZzymOObrkdz5UnU4kGfJJLY9Nlc=
|
||||
github.com/mattn/go-colorable v0.1.2/go.mod h1:U0ppj6V5qS13XJ6of8GYAs25YV2eR4EVcfRqFIhoBtE=
|
||||
github.com/mattn/go-colorable v0.1.8/go.mod h1:u6P/XSegPjTcexA+o6vUJrdnUu04hMope9wVRipJSqc=
|
||||
github.com/mattn/go-colorable v0.1.11 h1:nQ+aFkoE2TMGc0b68U2OKSexC+eq46+XwZzWXHRmPYs=
|
||||
github.com/mattn/go-colorable v0.1.11/go.mod h1:u5H1YNBxpqRaxsYJYSkiCWKzEfiAb1Gb520KVy5xxl4=
|
||||
github.com/mattn/go-colorable v0.1.12 h1:jF+Du6AlPIjs2BiUiQlKOX0rt3SujHxPnksPKZbaA40=
|
||||
github.com/mattn/go-colorable v0.1.12/go.mod h1:u5H1YNBxpqRaxsYJYSkiCWKzEfiAb1Gb520KVy5xxl4=
|
||||
github.com/mattn/go-isatty v0.0.8/go.mod h1:Iq45c/XA43vh69/j3iqttzPXn0bhXyGjM0Hdxcsrc5s=
|
||||
github.com/mattn/go-isatty v0.0.9/go.mod h1:YNRxwqDuOph6SZLI9vUUz6OYw3QyUt7WiY2yME+cCiQ=
|
||||
github.com/mattn/go-isatty v0.0.12/go.mod h1:cbi8OIDigv2wuxKPP5vlRcQ1OAZbq2CE4Kysco4FUpU=
|
||||
@@ -215,10 +215,10 @@ github.com/mattn/go-isatty v0.0.14 h1:yVuAays6BHfxijgZPzw+3Zlu5yQgKGP2/hcQbHb7S9
|
||||
github.com/mattn/go-isatty v0.0.14/go.mod h1:7GGIvUiUoEMVVmxf/4nioHXj79iQHKdU27kJ6hsGG94=
|
||||
github.com/matttproud/golang_protobuf_extensions v1.0.1 h1:4hp9jkHxhMHkqkrB3Ix0jegS5sx/RkqARlsWZ6pIwiU=
|
||||
github.com/matttproud/golang_protobuf_extensions v1.0.1/go.mod h1:D8He9yQNgCq6Z5Ld7szi9bcBfOoFv/3dc6xSMkL2PC0=
|
||||
github.com/mholt/archiver/v3 v3.5.0 h1:nE8gZIrw66cu4osS/U7UW7YDuGMHssxKutU8IfWxwWE=
|
||||
github.com/mholt/archiver/v3 v3.5.0/go.mod h1:qqTTPUK/HZPFgFQ/TJ3BzvTpF/dPtFVJXdQbCmeMxwc=
|
||||
github.com/microcosm-cc/bluemonday v1.0.15 h1:J4uN+qPng9rvkBZBoBb8YGR+ijuklIMpSOZZLjYpbeY=
|
||||
github.com/microcosm-cc/bluemonday v1.0.15/go.mod h1:ZLvAzeakRwrGnzQEvstVzVt3ZpqOF2+sdFr0Om+ce30=
|
||||
github.com/mholt/archiver/v3 v3.5.1 h1:rDjOBX9JSF5BvoJGvjqK479aL70qh9DIpZCl+k7Clwo=
|
||||
github.com/mholt/archiver/v3 v3.5.1/go.mod h1:e3dqJ7H78uzsRSEACH1joayhuSyhnonssnDhppzS1L4=
|
||||
github.com/microcosm-cc/bluemonday v1.0.16 h1:kHmAq2t7WPWLjiGvzKa5o3HzSfahUKiOq7fAPUiMNIc=
|
||||
github.com/microcosm-cc/bluemonday v1.0.16/go.mod h1:Z0r70sCuXHig8YpBzCc5eGHAap2K7e/u082ZUpDRRqM=
|
||||
github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
|
||||
github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
|
||||
github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0=
|
||||
@@ -232,9 +232,9 @@ github.com/orisano/pixelmatch v0.0.0-20210112091706-4fa4c7ba91d5 h1:1SoBaSPudixR
|
||||
github.com/orisano/pixelmatch v0.0.0-20210112091706-4fa4c7ba91d5/go.mod h1:nZgzbfBr3hhjoZnS66nKrHmduYNpc34ny7RK4z5/HM0=
|
||||
github.com/pdfcpu/pdfcpu v0.3.12 h1:B+MdKisilWNSk5OCO58Z9U6H93usH73xqk6hMOaZCls=
|
||||
github.com/pdfcpu/pdfcpu v0.3.12/go.mod h1:8XVBtVxuuIuSZL4Ez15Q4QoC+H8zeAaGnuiOEwAk8jA=
|
||||
github.com/pierrec/lz4/v4 v4.0.3/go.mod h1:gZWDp/Ze/IJXGXf23ltt2EXimqmTUXEy0GFuRQyBid4=
|
||||
github.com/pierrec/lz4/v4 v4.1.8 h1:ieHkV+i2BRzngO4Wd/3HGowuZStgq6QkPsD1eolNAO4=
|
||||
github.com/pierrec/lz4/v4 v4.1.8/go.mod h1:gZWDp/Ze/IJXGXf23ltt2EXimqmTUXEy0GFuRQyBid4=
|
||||
github.com/pierrec/lz4/v4 v4.1.2/go.mod h1:gZWDp/Ze/IJXGXf23ltt2EXimqmTUXEy0GFuRQyBid4=
|
||||
github.com/pierrec/lz4/v4 v4.1.11 h1:LVs17FAZJFOjgmJXl9Tf13WfLUvZq7/RjfEJrnwZ9OE=
|
||||
github.com/pierrec/lz4/v4 v4.1.11/go.mod h1:gZWDp/Ze/IJXGXf23ltt2EXimqmTUXEy0GFuRQyBid4=
|
||||
github.com/pkg/errors v0.8.0/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
|
||||
github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
|
||||
github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
|
||||
@@ -254,8 +254,8 @@ github.com/prometheus/client_model v0.2.0/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6T
|
||||
github.com/prometheus/common v0.4.1/go.mod h1:TNfzLD0ON7rHzMJeJkieUDPYmFC7Snx/y86RQel1bk4=
|
||||
github.com/prometheus/common v0.10.0/go.mod h1:Tlit/dnDKsSWFlCLTWaA1cyBgKHSMdTB80sz/V91rCo=
|
||||
github.com/prometheus/common v0.26.0/go.mod h1:M7rCNAaPfAosfx8veZJCuw84e35h3Cfd9VFqTh1DIvc=
|
||||
github.com/prometheus/common v0.31.1 h1:d18hG4PkHnNAKNMOmFuXFaiY8Us0nird/2m60uS1AMs=
|
||||
github.com/prometheus/common v0.31.1/go.mod h1:vu+V0TpY+O6vW9J44gczi3Ap/oXXR10b+M/gUGO4Hls=
|
||||
github.com/prometheus/common v0.32.1 h1:hWIdL3N2HoUx3B8j3YN9mWor0qhY/NlEKZEaXxuIRh4=
|
||||
github.com/prometheus/common v0.32.1/go.mod h1:vu+V0TpY+O6vW9J44gczi3Ap/oXXR10b+M/gUGO4Hls=
|
||||
github.com/prometheus/procfs v0.0.0-20181005140218-185b4288413d/go.mod h1:c3At6R/oaqEKCNdg8wHV1ftS6bRYblBhIjjI8uT2IGk=
|
||||
github.com/prometheus/procfs v0.0.2/go.mod h1:TjEm7ze935MbeOT/UhFTIMYKhuLP4wbCsTZCD3I8kEA=
|
||||
github.com/prometheus/procfs v0.1.3/go.mod h1:lV6e/gmhEcM9IjHGsFOCxxuZ+z1YqCvr4OA4YeYWdaU=
|
||||
@@ -278,8 +278,8 @@ github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UV
|
||||
github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
|
||||
github.com/stretchr/testify v1.7.0 h1:nwc3DEeHmmLAfoZucVR881uASk0Mfjw8xYJ99tb5CcY=
|
||||
github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
|
||||
github.com/ulikunitz/xz v0.5.6/go.mod h1:2bypXElzHzzJZwzH67Y6wb67pO62Rzfn7BSiF4ABRW8=
|
||||
github.com/ulikunitz/xz v0.5.7/go.mod h1:nbz6k7qbPmH4IRqmfOplQw/tblSgqTqBwxkY0oWt/14=
|
||||
github.com/ulikunitz/xz v0.5.8/go.mod h1:nbz6k7qbPmH4IRqmfOplQw/tblSgqTqBwxkY0oWt/14=
|
||||
github.com/ulikunitz/xz v0.5.9/go.mod h1:nbz6k7qbPmH4IRqmfOplQw/tblSgqTqBwxkY0oWt/14=
|
||||
github.com/ulikunitz/xz v0.5.10 h1:t92gobL9l3HE202wg3rlk19F6X+JOxl9BBrCCMYEYd8=
|
||||
github.com/ulikunitz/xz v0.5.10/go.mod h1:nbz6k7qbPmH4IRqmfOplQw/tblSgqTqBwxkY0oWt/14=
|
||||
github.com/valyala/bytebufferpool v1.0.0 h1:GqA5TC/0021Y/b9FG4Oi9Mr3q7XYx6KllzawFIhcdPw=
|
||||
@@ -330,8 +330,8 @@ golang.org/x/image v0.0.0-20190227222117-0694c2d4d067/go.mod h1:kZ7UVZpmo3dzQBMx
|
||||
golang.org/x/image v0.0.0-20190802002840-cff245a6509b/go.mod h1:FeLwcggjj3mMvU+oOTbSwawSJRM1uh48EjtB4UJZlP0=
|
||||
golang.org/x/image v0.0.0-20190823064033-3a9bac650e44/go.mod h1:FeLwcggjj3mMvU+oOTbSwawSJRM1uh48EjtB4UJZlP0=
|
||||
golang.org/x/image v0.0.0-20210220032944-ac19c3e999fb/go.mod h1:FeLwcggjj3mMvU+oOTbSwawSJRM1uh48EjtB4UJZlP0=
|
||||
golang.org/x/image v0.0.0-20210628002857-a66eb6448b8d h1:RNPAfi2nHY7C2srAV8A49jpsYr0ADedCk1wq6fTMTvs=
|
||||
golang.org/x/image v0.0.0-20210628002857-a66eb6448b8d/go.mod h1:023OzeP/+EPmXeapQh35lcL3II3LrY8Ic+EFFKVhULM=
|
||||
golang.org/x/image v0.0.0-20211028202545-6944b10bf410 h1:hTftEOvwiOq2+O8k2D5/Q7COC7k5Qcrgc2TFURJYnvQ=
|
||||
golang.org/x/image v0.0.0-20211028202545-6944b10bf410/go.mod h1:023OzeP/+EPmXeapQh35lcL3II3LrY8Ic+EFFKVhULM=
|
||||
golang.org/x/lint v0.0.0-20181026193005-c67002cb31c3/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
|
||||
golang.org/x/lint v0.0.0-20190227174305-5b3e6a55c961/go.mod h1:wehouNa3lNwaWXcvxsM5YxQ5yQlVC4a0KAMCusXpPoU=
|
||||
golang.org/x/lint v0.0.0-20190301231843-5614ed5bae6f/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
|
||||
@@ -447,8 +447,9 @@ golang.org/x/sys v0.0.0-20210603081109-ebe580a85c40/go.mod h1:oPkhp1MJrh7nUepCBc
|
||||
golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
|
||||
golang.org/x/sys v0.0.0-20210630005230-0f9fa26af87c/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
|
||||
golang.org/x/sys v0.0.0-20210910150752-751e447fb3d0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
|
||||
golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6 h1:foEbQz/B0Oz6YIqu/69kfXPYeFQAuuMYFkjaqXzl5Wo=
|
||||
golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
|
||||
golang.org/x/sys v0.0.0-20211103235746-7861aae1554b h1:1VkfZQv42XQlA/jchYumAnv1UPo6RgF9rJFkTgZIxO4=
|
||||
golang.org/x/sys v0.0.0-20211103235746-7861aae1554b/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
|
||||
golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
|
||||
golang.org/x/term v0.0.0-20210615171337-6886f2dfbf5b h1:9zKuko04nR4gjZ4+DNjHqRlAJqbJETHwiNKDqTfOjfE=
|
||||
golang.org/x/term v0.0.0-20210615171337-6886f2dfbf5b/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
|
||||
|
||||
@@ -69,6 +69,12 @@ type App interface {
|
||||
Stop(ctx context.Context) error
|
||||
}
|
||||
|
||||
// SystemLogger is a module interface for modules which want to display
|
||||
// messages on startup.
|
||||
type SystemLogger interface {
|
||||
SystemMessages() []string
|
||||
}
|
||||
|
||||
// MustRegisterModule registers a module.
|
||||
//
|
||||
// To register a module, create an init() method in the module main go file:
|
||||
|
||||
@@ -14,7 +14,7 @@ type SentinelHTTPError struct {
|
||||
}
|
||||
|
||||
// NewSentinelHTTPError creates a SentinelHTTPError. The message will be sent
|
||||
// as the response's body if returned from an handler, so make sure to not leak
|
||||
// as the response's body if returned from a handler, so make sure to not leak
|
||||
// sensible information.
|
||||
func NewSentinelHTTPError(status int, message string) SentinelHTTPError {
|
||||
return SentinelHTTPError{
|
||||
|
||||
@@ -11,14 +11,17 @@ import (
|
||||
"sync"
|
||||
"time"
|
||||
|
||||
"github.com/chromedp/cdproto/emulation"
|
||||
"github.com/chromedp/cdproto/fetch"
|
||||
"github.com/chromedp/cdproto/network"
|
||||
"github.com/chromedp/cdproto/page"
|
||||
"github.com/chromedp/cdproto/runtime"
|
||||
"github.com/chromedp/chromedp"
|
||||
"github.com/gotenberg/gotenberg/v7/pkg/gotenberg"
|
||||
"github.com/gotenberg/gotenberg/v7/pkg/modules/api"
|
||||
flag "github.com/spf13/pflag"
|
||||
"go.uber.org/zap"
|
||||
"golang.org/x/sync/errgroup"
|
||||
)
|
||||
|
||||
func init() {
|
||||
@@ -30,6 +33,14 @@ var (
|
||||
// allowed/denied lists.
|
||||
ErrURLNotAuthorized = errors.New("URL not authorized")
|
||||
|
||||
// ErrInvalidEmulatedMediaType happens if the emulated media type is not
|
||||
// "screen" nor "print". Empty value are allowed though.
|
||||
ErrInvalidEmulatedMediaType = errors.New("invalid emulated media type")
|
||||
|
||||
// ErrInvalidEvaluationExpression happens if an evaluation expression
|
||||
// returns an exception or undefined.
|
||||
ErrInvalidEvaluationExpression = errors.New("invalid evaluation expression")
|
||||
|
||||
// ErrInvalidPrinterSettings happens if the Options have one or more
|
||||
// aberrant values.
|
||||
ErrInvalidPrinterSettings = errors.New("invalid printer settings")
|
||||
@@ -41,6 +52,11 @@ var (
|
||||
// ErrRpccMessageTooLarge happens when the messages received by
|
||||
// ChromeDevTools are larger than 100 MB.
|
||||
ErrRpccMessageTooLarge = errors.New("rpcc message too large")
|
||||
|
||||
// ErrConsoleExceptions happens when there are exceptions in the Chromium
|
||||
// console. It also happens only if the Options.FailOnConsoleExceptions is
|
||||
// set to true.
|
||||
ErrConsoleExceptions = errors.New("console exceptions")
|
||||
)
|
||||
|
||||
// Chromium is a module which provides both an API and routes for converting
|
||||
@@ -51,14 +67,36 @@ type Chromium struct {
|
||||
userAgent string
|
||||
incognito bool
|
||||
ignoreCertificateErrors bool
|
||||
disableWebSecurity bool
|
||||
allowFileAccessFromFiles bool
|
||||
proxyServer string
|
||||
allowList *regexp.Regexp
|
||||
denyList *regexp.Regexp
|
||||
disableJavaScript bool
|
||||
disableRoutes bool
|
||||
}
|
||||
|
||||
// LinkTag represents an HTML <link> element.
|
||||
type LinkTag struct {
|
||||
// Href is the "href" attribute of the HTML <link> element.
|
||||
// Required.
|
||||
Href string `json:"href"`
|
||||
}
|
||||
|
||||
// ScriptTag represents an HTML <script> element.
|
||||
type ScriptTag struct {
|
||||
// Src is the "src" attribute of the HTML <link> element.
|
||||
// Required.
|
||||
Src string `json:"src"`
|
||||
}
|
||||
|
||||
// Options are the available options for converting HTML document to PDF.
|
||||
type Options struct {
|
||||
// FailOnConsoleExceptions sets if the conversion should fail if there are
|
||||
// exceptions in the Chromium console.
|
||||
// Optional.
|
||||
FailOnConsoleExceptions bool
|
||||
|
||||
// WaitDelay is the duration to wait when loading an HTML document before
|
||||
// converting it to PDF.
|
||||
// Optional.
|
||||
@@ -69,11 +107,33 @@ type Options struct {
|
||||
// Optional.
|
||||
WaitWindowStatus string
|
||||
|
||||
// WaitForExpression is the custom JavaScript expression to wait before
|
||||
// converting an HTML document to PDF until it returns true
|
||||
// Optional.
|
||||
WaitForExpression string
|
||||
|
||||
// UserAgent overrides the default User-Agent header.
|
||||
// Optional.
|
||||
UserAgent string
|
||||
|
||||
// ExtraHTTPHeaders are the HTTP headers to send by Chromium while loading
|
||||
// the HTML document.
|
||||
// Optional.
|
||||
ExtraHTTPHeaders map[string]string
|
||||
|
||||
// ExtraLinkTags are HTML <link> attributes that are added on the fly.
|
||||
// Optional.
|
||||
ExtraLinkTags []LinkTag
|
||||
|
||||
// EmulatedMediaType is the media type to emulate, either "screen" or
|
||||
// "print".
|
||||
// Optional.
|
||||
EmulatedMediaType string
|
||||
|
||||
// ExtraScriptTags are HTML <script> attributes that are added on the fly.
|
||||
// Optional.
|
||||
ExtraScriptTags []ScriptTag
|
||||
|
||||
// Landscape sets the paper orientation.
|
||||
// Optional.
|
||||
Landscape bool
|
||||
@@ -141,22 +201,28 @@ type Options struct {
|
||||
// DefaultOptions returns the default values for Options.
|
||||
func DefaultOptions() Options {
|
||||
return Options{
|
||||
WaitDelay: 0,
|
||||
WaitWindowStatus: "",
|
||||
ExtraHTTPHeaders: nil,
|
||||
Landscape: false,
|
||||
PrintBackground: false,
|
||||
Scale: 1.0,
|
||||
PaperWidth: 8.5,
|
||||
PaperHeight: 11,
|
||||
MarginTop: 0.39,
|
||||
MarginBottom: 0.39,
|
||||
MarginLeft: 0.39,
|
||||
MarginRight: 0.39,
|
||||
PageRanges: "",
|
||||
HeaderTemplate: "<html><head></head><body></body></html>",
|
||||
FooterTemplate: "<html><head></head><body></body></html>",
|
||||
PreferCSSPageSize: false,
|
||||
FailOnConsoleExceptions: false,
|
||||
WaitDelay: 0,
|
||||
WaitWindowStatus: "",
|
||||
WaitForExpression: "",
|
||||
UserAgent: "",
|
||||
ExtraHTTPHeaders: nil,
|
||||
ExtraLinkTags: nil,
|
||||
EmulatedMediaType: "",
|
||||
ExtraScriptTags: nil,
|
||||
Landscape: false,
|
||||
PrintBackground: false,
|
||||
Scale: 1.0,
|
||||
PaperWidth: 8.5,
|
||||
PaperHeight: 11,
|
||||
MarginTop: 0.39,
|
||||
MarginBottom: 0.39,
|
||||
MarginLeft: 0.39,
|
||||
MarginRight: 0.39,
|
||||
PageRanges: "",
|
||||
HeaderTemplate: "<html><head></head><body></body></html>",
|
||||
FooterTemplate: "<html><head></head><body></body></html>",
|
||||
PreferCSSPageSize: false,
|
||||
}
|
||||
}
|
||||
|
||||
@@ -185,11 +251,19 @@ func (mod Chromium) Descriptor() gotenberg.ModuleDescriptor {
|
||||
fs.String("chromium-user-agent", "", "Override the default User-Agent header")
|
||||
fs.Bool("chromium-incognito", false, "Start Chromium with incognito mode")
|
||||
fs.Bool("chromium-ignore-certificate-errors", false, "Ignore the certificate errors")
|
||||
fs.Bool("chromium-disable-web-security", false, "Don't enforce the same-origin policy")
|
||||
fs.Bool("chromium-allow-file-access-from-files", false, "Allow file:// URIs to read other file:// URIs")
|
||||
fs.String("chromium-proxy-server", "", "Set the outbound proxy server; this switch only affects HTTP and HTTPS requests")
|
||||
fs.String("chromium-allow-list", "", "Set the allowed URLs for Chromium using a regular expression")
|
||||
fs.String("chromium-deny-list", "^file:///[^tmp].*", "Set the denied URLs for Chromium using a regular expression")
|
||||
fs.Bool("chromium-disable-javascript", false, "Disable JavaScript")
|
||||
fs.Bool("chromium-disable-routes", false, "Disable the routes")
|
||||
|
||||
err := fs.MarkDeprecated("chromium-user-agent", "use the userAgent form field instead")
|
||||
if err != nil {
|
||||
panic(fmt.Errorf("create deprecated flags for chromium module: %v", err))
|
||||
}
|
||||
|
||||
return fs
|
||||
}(),
|
||||
New: func() gotenberg.Module { return new(Chromium) },
|
||||
@@ -199,10 +273,14 @@ func (mod Chromium) Descriptor() gotenberg.ModuleDescriptor {
|
||||
// Provision sets the module properties.
|
||||
func (mod *Chromium) Provision(ctx *gotenberg.Context) error {
|
||||
flags := ctx.ParsedFlags()
|
||||
mod.userAgent = flags.MustString("chromium-user-agent")
|
||||
mod.ignoreCertificateErrors = flags.MustBool("chromium-ignore-certificate-errors")
|
||||
mod.disableWebSecurity = flags.MustBool("chromium-disable-web-security")
|
||||
mod.allowFileAccessFromFiles = flags.MustBool("chromium-allow-file-access-from-files")
|
||||
mod.proxyServer = flags.MustString("chromium-proxy-server")
|
||||
mod.allowList = flags.MustRegexp("chromium-allow-list")
|
||||
mod.denyList = flags.MustRegexp("chromium-deny-list")
|
||||
mod.disableJavaScript = flags.MustBool("chromium-disable-javascript")
|
||||
mod.disableRoutes = flags.MustBool("chromium-disable-routes")
|
||||
|
||||
binPath, ok := os.LookupEnv("CHROMIUM_BIN_PATH")
|
||||
@@ -295,7 +373,8 @@ func (mod Chromium) PDF(ctx context.Context, logger *zap.Logger, URL, outputPath
|
||||
chromedp.UserDataDir(userProfileDirPath),
|
||||
)
|
||||
|
||||
if mod.userAgent != "" {
|
||||
if mod.userAgent != "" && options.UserAgent == "" {
|
||||
// Deprecated.
|
||||
args = append(args, chromedp.UserAgent(mod.userAgent))
|
||||
}
|
||||
|
||||
@@ -307,11 +386,24 @@ func (mod Chromium) PDF(ctx context.Context, logger *zap.Logger, URL, outputPath
|
||||
args = append(args, chromedp.IgnoreCertErrors)
|
||||
}
|
||||
|
||||
if mod.disableWebSecurity {
|
||||
args = append(args, chromedp.Flag("disable-web-security", true))
|
||||
}
|
||||
|
||||
if mod.allowFileAccessFromFiles {
|
||||
// See https://github.com/gotenberg/gotenberg/issues/356.
|
||||
args = append(args, chromedp.Flag("allow-file-access-from-files", true))
|
||||
}
|
||||
|
||||
if mod.proxyServer != "" {
|
||||
// See https://github.com/gotenberg/gotenberg/issues/376.
|
||||
args = append(args, chromedp.ProxyServer(mod.proxyServer))
|
||||
}
|
||||
|
||||
if options.UserAgent != "" {
|
||||
args = append(args, chromedp.UserAgent(options.UserAgent))
|
||||
}
|
||||
|
||||
allocatorCtx, cancel := chromedp.NewExecAllocator(ctx, args...)
|
||||
defer cancel()
|
||||
|
||||
@@ -329,14 +421,42 @@ func (mod Chromium) PDF(ctx context.Context, logger *zap.Logger, URL, outputPath
|
||||
return fmt.Errorf("'%s' matches the expression from the denied list: %w", URL, ErrURLNotAuthorized)
|
||||
}
|
||||
|
||||
var (
|
||||
consoleExceptions error
|
||||
consoleExceptionsMu sync.RWMutex
|
||||
)
|
||||
|
||||
printToPDF := func(URL string, options Options, result *[]byte) chromedp.Tasks {
|
||||
// We validate the underlying requests against our allow / deny lists.
|
||||
// If a request does not pass the validation, we make it fail.
|
||||
listenForEventRequestPaused(taskCtx, logger, mod.allowList, mod.denyList)
|
||||
|
||||
// See https://github.com/gotenberg/gotenberg/issues/262.
|
||||
if options.FailOnConsoleExceptions && !mod.disableJavaScript {
|
||||
listenForEventExceptionThrown(taskCtx, logger, &consoleExceptions, &consoleExceptionsMu)
|
||||
}
|
||||
|
||||
return chromedp.Tasks{
|
||||
network.Enable(),
|
||||
fetch.Enable(),
|
||||
runtime.Enable(),
|
||||
chromedp.ActionFunc(func(ctx context.Context) error {
|
||||
// See https://github.com/gotenberg/gotenberg/issues/175.
|
||||
if !mod.disableJavaScript {
|
||||
logger.Debug("JavaScript not disabled")
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
logger.Debug("disable JavaScript")
|
||||
|
||||
err := emulation.SetScriptExecutionDisabled(true).Do(ctx)
|
||||
if err == nil {
|
||||
return nil
|
||||
}
|
||||
|
||||
return fmt.Errorf("disable JavaScript: %w", err)
|
||||
}),
|
||||
chromedp.ActionFunc(func(ctx context.Context) error {
|
||||
if len(options.ExtraHTTPHeaders) == 0 {
|
||||
logger.Debug("no extra HTTP headers")
|
||||
@@ -406,60 +526,210 @@ func (mod Chromium) PDF(ctx context.Context, logger *zap.Logger, URL, outputPath
|
||||
return fmt.Errorf("add CSS for exact colors: %w", err)
|
||||
}),
|
||||
chromedp.ActionFunc(func(ctx context.Context) error {
|
||||
if options.WaitDelay > 0 {
|
||||
// We wait for a given amount of time so that JavaScript
|
||||
// scripts have a chance to finish before printing the page
|
||||
// to PDF.
|
||||
logger.Debug(fmt.Sprintf("wait '%s' before print", options.WaitDelay))
|
||||
if len(options.ExtraLinkTags) == 0 {
|
||||
logger.Debug("no extra link tags")
|
||||
|
||||
select {
|
||||
case <-ctx.Done():
|
||||
return fmt.Errorf("wait delay: %w", ctx.Err())
|
||||
case <-time.After(options.WaitDelay):
|
||||
return nil
|
||||
return nil
|
||||
}
|
||||
|
||||
logger.Debug(fmt.Sprintf("extra link tags: %+v", options.ExtraLinkTags))
|
||||
|
||||
addLinkTag := func(i int, linkTag LinkTag) func() error {
|
||||
return func() error {
|
||||
script := `
|
||||
(() => {
|
||||
const link = document.createElement('link');
|
||||
link.href = '%s';
|
||||
link.rel = 'stylesheet'
|
||||
document.head.appendChild(link);
|
||||
})();
|
||||
`
|
||||
|
||||
evaluate := chromedp.Evaluate(fmt.Sprintf(script, linkTag.Href), nil)
|
||||
err := evaluate.Do(ctx)
|
||||
|
||||
if err == nil {
|
||||
return nil
|
||||
}
|
||||
|
||||
return fmt.Errorf("add extra link tag %d: %w", i, err)
|
||||
}
|
||||
}
|
||||
|
||||
eg, _ := errgroup.WithContext(ctx)
|
||||
|
||||
for i, linkTag := range options.ExtraLinkTags {
|
||||
eg.Go(addLinkTag(i, linkTag))
|
||||
}
|
||||
|
||||
err := eg.Wait()
|
||||
if err == nil {
|
||||
return nil
|
||||
}
|
||||
|
||||
return fmt.Errorf("add extra link tags: %w", err)
|
||||
}),
|
||||
chromedp.ActionFunc(func(ctx context.Context) error {
|
||||
if options.EmulatedMediaType == "" {
|
||||
logger.Debug("no emulated media type")
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
if options.EmulatedMediaType != "screen" && options.EmulatedMediaType != "print" {
|
||||
return fmt.Errorf("validate emulated media type '%s': %w", options.EmulatedMediaType, ErrInvalidEmulatedMediaType)
|
||||
}
|
||||
|
||||
logger.Debug(fmt.Sprintf("emulate media type '%s'", options.EmulatedMediaType))
|
||||
|
||||
emulatedMedia := emulation.SetEmulatedMedia()
|
||||
|
||||
err := emulatedMedia.WithMedia(options.EmulatedMediaType).Do(ctx)
|
||||
if err == nil {
|
||||
return nil
|
||||
}
|
||||
|
||||
return fmt.Errorf("emulate media type '%s': %w", options.EmulatedMediaType, err)
|
||||
}),
|
||||
chromedp.ActionFunc(func(ctx context.Context) error {
|
||||
if mod.disableJavaScript {
|
||||
logger.Debug("JavaScript disabled, skipping extra script tags")
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
if len(options.ExtraScriptTags) == 0 {
|
||||
logger.Debug("no extra script tags")
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
logger.Debug(fmt.Sprintf("extra script tags: %+v", options.ExtraScriptTags))
|
||||
|
||||
addScriptTag := func(i int, scriptTag ScriptTag) func() error {
|
||||
return func() error {
|
||||
script := `
|
||||
(() => {
|
||||
const script = document.createElement('script');
|
||||
script.src = '%s';
|
||||
document.head.appendChild(script);
|
||||
})();
|
||||
`
|
||||
|
||||
evaluate := chromedp.Evaluate(fmt.Sprintf(script, scriptTag.Src), nil)
|
||||
err := evaluate.Do(ctx)
|
||||
|
||||
if err == nil {
|
||||
return nil
|
||||
}
|
||||
|
||||
return fmt.Errorf("add extra script tag %d: %w", i, err)
|
||||
}
|
||||
}
|
||||
|
||||
eg, _ := errgroup.WithContext(ctx)
|
||||
|
||||
for i, scriptTag := range options.ExtraScriptTags {
|
||||
eg.Go(addScriptTag(i, scriptTag))
|
||||
}
|
||||
|
||||
err := eg.Wait()
|
||||
if err == nil {
|
||||
return nil
|
||||
}
|
||||
|
||||
return fmt.Errorf("add extra script tags: %w", err)
|
||||
}),
|
||||
chromedp.ActionFunc(func(ctx context.Context) error {
|
||||
if mod.disableJavaScript {
|
||||
logger.Debug("JavaScript disabled, skipping wait delay")
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
if options.WaitDelay <= 0 {
|
||||
logger.Debug("no wait delay")
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// We wait for a given amount of time so that JavaScript
|
||||
// scripts have a chance to finish before printing the page
|
||||
// to PDF.
|
||||
logger.Debug(fmt.Sprintf("wait '%s' before print", options.WaitDelay))
|
||||
|
||||
select {
|
||||
case <-ctx.Done():
|
||||
return fmt.Errorf("wait delay: %w", ctx.Err())
|
||||
case <-time.After(options.WaitDelay):
|
||||
return nil
|
||||
}
|
||||
}),
|
||||
chromedp.ActionFunc(func(ctx context.Context) error {
|
||||
if mod.disableJavaScript {
|
||||
logger.Debug("JavaScript disabled, skipping wait for window status / wait for expression")
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
if options.WaitWindowStatus == "" && options.WaitForExpression == "" {
|
||||
logger.Debug("no wait for window status nor wait for expression")
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
evaluate := func(expression string) error {
|
||||
// We wait until the evaluation of the expression is true or
|
||||
// until the context is done.
|
||||
logger.Debug(fmt.Sprintf("wait until '%s' is true before print", expression))
|
||||
|
||||
ticker := time.NewTicker(time.Duration(100) * time.Millisecond)
|
||||
|
||||
for {
|
||||
select {
|
||||
case <-ctx.Done():
|
||||
ticker.Stop()
|
||||
|
||||
return fmt.Errorf("context done while evaluating '%s': %w", expression, ctx.Err())
|
||||
case <-ticker.C:
|
||||
var ok bool
|
||||
|
||||
evaluate := chromedp.Evaluate(expression, &ok)
|
||||
err := evaluate.Do(ctx)
|
||||
|
||||
if err != nil {
|
||||
return fmt.Errorf("evaluate: %v: %w", err, ErrInvalidEvaluationExpression)
|
||||
}
|
||||
|
||||
if ok {
|
||||
ticker.Stop()
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
continue
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if options.WaitWindowStatus != "" {
|
||||
logger.Warn("option 'WaitWindowStatus' is deprecated; prefer 'WaitForExpression' instead")
|
||||
|
||||
err := evaluate(fmt.Sprintf("window.status === '%s'", options.WaitWindowStatus))
|
||||
if err != nil {
|
||||
return fmt.Errorf("wait for window.status === '%s': %w", options.WaitWindowStatus, err)
|
||||
}
|
||||
}
|
||||
|
||||
if options.WaitForExpression != "" {
|
||||
err := evaluate(options.WaitForExpression)
|
||||
if err != nil {
|
||||
return fmt.Errorf("wait for expression '%s': %w", options.WaitForExpression, err)
|
||||
}
|
||||
}
|
||||
|
||||
return nil
|
||||
}),
|
||||
chromedp.ActionFunc(func(ctx context.Context) error {
|
||||
if options.WaitWindowStatus == "" {
|
||||
return nil
|
||||
}
|
||||
|
||||
// We wait until the evaluation of
|
||||
// "window.status === options.WaitWindowStatus" is true or
|
||||
// until the context is done.
|
||||
logger.Debug(fmt.Sprintf("wait for window.status === '%s' before print", options.WaitWindowStatus))
|
||||
|
||||
ticker := time.NewTicker(time.Duration(100) * time.Millisecond)
|
||||
|
||||
for {
|
||||
select {
|
||||
case <-ctx.Done():
|
||||
ticker.Stop()
|
||||
|
||||
return fmt.Errorf("wait for window.status === '%s': %w", options.WaitWindowStatus, ctx.Err())
|
||||
case <-ticker.C:
|
||||
var ok bool
|
||||
|
||||
evaluate := chromedp.Evaluate(fmt.Sprintf("window.status === '%s'", options.WaitWindowStatus), &ok)
|
||||
err := evaluate.Do(ctx)
|
||||
|
||||
if err != nil {
|
||||
return fmt.Errorf("evaluate: %w", err)
|
||||
}
|
||||
|
||||
if ok {
|
||||
ticker.Stop()
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
continue
|
||||
}
|
||||
}
|
||||
}),
|
||||
chromedp.ActionFunc(func(ctx context.Context) error {
|
||||
printToPDF := page.PrintToPDF().
|
||||
WithLandscape(options.Landscape).
|
||||
@@ -531,6 +801,14 @@ func (mod Chromium) PDF(ctx context.Context, logger *zap.Logger, URL, outputPath
|
||||
return fmt.Errorf("chromium PDF: %w", err)
|
||||
}
|
||||
|
||||
// See https://github.com/gotenberg/gotenberg/issues/262.
|
||||
consoleExceptionsMu.RLock()
|
||||
defer consoleExceptionsMu.RUnlock()
|
||||
|
||||
if consoleExceptions != nil {
|
||||
return fmt.Errorf("%v: %w", consoleExceptions, ErrConsoleExceptions)
|
||||
}
|
||||
|
||||
err = ioutil.WriteFile(outputPath, buffer, 0600)
|
||||
if err != nil {
|
||||
return fmt.Errorf("write result to output path: %w", err)
|
||||
|
||||
@@ -233,9 +233,12 @@ func TestChromium_PDF(t *testing.T) {
|
||||
userAgent string
|
||||
incognito bool
|
||||
ignoreCertificateErrors bool
|
||||
disableWebSecurity bool
|
||||
allowFileAccessFromFiles bool
|
||||
proxyServer string
|
||||
allowList *regexp.Regexp
|
||||
denyList *regexp.Regexp
|
||||
disableJavaScript bool
|
||||
expectErr bool
|
||||
}{
|
||||
{
|
||||
@@ -248,6 +251,23 @@ func TestChromium_PDF(t *testing.T) {
|
||||
denyList: regexp.MustCompile("file:///tests/*"),
|
||||
expectErr: true,
|
||||
},
|
||||
{
|
||||
URL: "file:///tests/test/testdata/chromium/html/sample4/index.html",
|
||||
options: Options{
|
||||
UserAgent: "foo",
|
||||
},
|
||||
},
|
||||
{
|
||||
URL: "file:///tests/test/testdata/chromium/html/sample10/index.html",
|
||||
options: Options{
|
||||
FailOnConsoleExceptions: true,
|
||||
},
|
||||
expectErr: true,
|
||||
},
|
||||
{
|
||||
URL: "file:///tests/test/testdata/chromium/html/sample9/index.html",
|
||||
disableJavaScript: true,
|
||||
},
|
||||
{
|
||||
URL: "file:///tests/test/testdata/chromium/html/sample4/index.html",
|
||||
options: Options{
|
||||
@@ -256,6 +276,48 @@ func TestChromium_PDF(t *testing.T) {
|
||||
},
|
||||
},
|
||||
},
|
||||
{
|
||||
URL: "file:///tests/test/testdata/chromium/html/sample11/index.html",
|
||||
options: Options{
|
||||
ExtraLinkTags: []LinkTag{
|
||||
{
|
||||
Href: "font.woff",
|
||||
},
|
||||
{
|
||||
Href: "style.css",
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
{
|
||||
URL: "file:///tests/test/testdata/chromium/html/sample8/index.html",
|
||||
options: Options{
|
||||
EmulatedMediaType: "foo",
|
||||
},
|
||||
expectErr: true,
|
||||
},
|
||||
{
|
||||
URL: "file:///tests/test/testdata/chromium/html/sample8/index.html",
|
||||
options: Options{
|
||||
EmulatedMediaType: "screen",
|
||||
},
|
||||
},
|
||||
{
|
||||
URL: "file:///tests/test/testdata/chromium/html/sample8/index.html",
|
||||
options: Options{
|
||||
EmulatedMediaType: "print",
|
||||
},
|
||||
},
|
||||
{
|
||||
URL: "file:///tests/test/testdata/chromium/html/sample11/index.html",
|
||||
options: Options{
|
||||
ExtraScriptTags: []ScriptTag{
|
||||
{
|
||||
Src: "script.js",
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
{
|
||||
URL: "file:///tests/test/testdata/chromium/html/sample4/index.html",
|
||||
options: Options{
|
||||
@@ -277,6 +339,28 @@ func TestChromium_PDF(t *testing.T) {
|
||||
WaitWindowStatus: "ready",
|
||||
},
|
||||
},
|
||||
{
|
||||
timeout: time.Duration(3) * time.Second,
|
||||
URL: "file:///tests/test/testdata/chromium/html/sample2/index.html",
|
||||
options: Options{
|
||||
WaitForExpression: "window.status === 'foo'",
|
||||
},
|
||||
expectErr: true,
|
||||
},
|
||||
{
|
||||
timeout: time.Duration(3) * time.Second,
|
||||
URL: "file:///tests/test/testdata/chromium/html/sample2/index.html",
|
||||
options: Options{
|
||||
WaitForExpression: "window.status === 'ready'",
|
||||
},
|
||||
},
|
||||
{
|
||||
URL: "file:///tests/test/testdata/chromium/html/sample4/index.html",
|
||||
options: Options{
|
||||
WaitForExpression: "return undefined",
|
||||
},
|
||||
expectErr: true,
|
||||
},
|
||||
{
|
||||
URL: "file:///tests/test/testdata/chromium/html/sample4/index.html",
|
||||
options: Options{
|
||||
@@ -296,7 +380,9 @@ func TestChromium_PDF(t *testing.T) {
|
||||
userAgent: "foo",
|
||||
incognito: true,
|
||||
ignoreCertificateErrors: true,
|
||||
disableWebSecurity: true,
|
||||
allowFileAccessFromFiles: true,
|
||||
proxyServer: "foo",
|
||||
},
|
||||
{
|
||||
URL: "file:///tests/test/testdata/chromium/html/sample1/index.html",
|
||||
@@ -347,7 +433,9 @@ func TestChromium_PDF(t *testing.T) {
|
||||
mod.userAgent = tc.userAgent
|
||||
mod.incognito = tc.incognito
|
||||
mod.ignoreCertificateErrors = tc.ignoreCertificateErrors
|
||||
mod.disableWebSecurity = tc.disableWebSecurity
|
||||
mod.allowFileAccessFromFiles = tc.allowFileAccessFromFiles
|
||||
mod.proxyServer = tc.proxyServer
|
||||
|
||||
if tc.allowList == nil {
|
||||
tc.allowList = regexp.MustCompile("")
|
||||
@@ -359,6 +447,7 @@ func TestChromium_PDF(t *testing.T) {
|
||||
|
||||
mod.allowList = tc.allowList
|
||||
mod.denyList = tc.denyList
|
||||
mod.disableJavaScript = tc.disableJavaScript
|
||||
|
||||
outputDir, err := gotenberg.MkdirAll()
|
||||
if err != nil {
|
||||
|
||||
@@ -4,12 +4,15 @@ import (
|
||||
"context"
|
||||
"fmt"
|
||||
"regexp"
|
||||
"sync"
|
||||
|
||||
"github.com/chromedp/cdproto/cdp"
|
||||
"github.com/chromedp/cdproto/fetch"
|
||||
"github.com/chromedp/cdproto/network"
|
||||
"github.com/chromedp/cdproto/page"
|
||||
"github.com/chromedp/cdproto/runtime"
|
||||
"github.com/chromedp/chromedp"
|
||||
"go.uber.org/multierr"
|
||||
"go.uber.org/zap"
|
||||
"golang.org/x/sync/errgroup"
|
||||
)
|
||||
@@ -59,6 +62,23 @@ func listenForEventRequestPaused(ctx context.Context, logger *zap.Logger, allowL
|
||||
})
|
||||
}
|
||||
|
||||
// listenForEventExceptionThrown listens for exceptions in the console and
|
||||
// appends those exceptions to the given error pointer.
|
||||
// See https://github.com/gotenberg/gotenberg/issues/262.
|
||||
func listenForEventExceptionThrown(ctx context.Context, logger *zap.Logger, consoleExceptions *error, consoleExceptionsMu *sync.RWMutex) {
|
||||
chromedp.ListenTarget(ctx, func(ev interface{}) {
|
||||
switch ev := ev.(type) {
|
||||
case *runtime.EventExceptionThrown:
|
||||
logger.Debug(fmt.Sprintf("event EventExceptionThrown fired: %+v", ev.ExceptionDetails))
|
||||
|
||||
consoleExceptionsMu.Lock()
|
||||
defer consoleExceptionsMu.Unlock()
|
||||
|
||||
*consoleExceptions = multierr.Append(*consoleExceptions, fmt.Errorf("\n%+v", ev.ExceptionDetails))
|
||||
}
|
||||
})
|
||||
}
|
||||
|
||||
// waitForEventDomContentEventFired waits until the event DomContentEventFired
|
||||
// is fired or the context timeout.
|
||||
func waitForEventDomContentEventFired(ctx context.Context, logger *zap.Logger) func() error {
|
||||
|
||||
@@ -10,6 +10,7 @@ import (
|
||||
"net/http"
|
||||
"os"
|
||||
"path/filepath"
|
||||
"strings"
|
||||
"time"
|
||||
|
||||
"github.com/gotenberg/gotenberg/v7/pkg/gotenberg"
|
||||
@@ -26,9 +27,13 @@ func FormDataChromiumPDFOptions(ctx *api.Context) (*api.FormData, Options) {
|
||||
defaultOptions := DefaultOptions()
|
||||
|
||||
var (
|
||||
failOnConsoleExceptions bool
|
||||
waitDelay time.Duration
|
||||
waitWindowStatus string
|
||||
waitForExpression string
|
||||
userAgent string
|
||||
extraHTTPHeaders map[string]string
|
||||
emulatedMediaType string
|
||||
landscape, printBackground bool
|
||||
scale, paperWidth, paperHeight float64
|
||||
marginTop, marginBottom, marginLeft, marginRight float64
|
||||
@@ -38,8 +43,11 @@ func FormDataChromiumPDFOptions(ctx *api.Context) (*api.FormData, Options) {
|
||||
)
|
||||
|
||||
form := ctx.FormData().
|
||||
Bool("failOnConsoleExceptions", &failOnConsoleExceptions, defaultOptions.FailOnConsoleExceptions).
|
||||
Duration("waitDelay", &waitDelay, defaultOptions.WaitDelay).
|
||||
String("waitWindowStatus", &waitWindowStatus, defaultOptions.WaitWindowStatus).
|
||||
String("waitForExpression", &waitForExpression, defaultOptions.WaitForExpression).
|
||||
String("userAgent", &userAgent, defaultOptions.UserAgent).
|
||||
Custom("extraHttpHeaders", func(value string) error {
|
||||
if value == "" {
|
||||
extraHTTPHeaders = defaultOptions.ExtraHTTPHeaders
|
||||
@@ -54,6 +62,21 @@ func FormDataChromiumPDFOptions(ctx *api.Context) (*api.FormData, Options) {
|
||||
|
||||
return nil
|
||||
}).
|
||||
Custom("emulatedMediaType", func(value string) error {
|
||||
if value == "" {
|
||||
emulatedMediaType = defaultOptions.EmulatedMediaType
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
if value != "screen" && value != "print" {
|
||||
return fmt.Errorf("wrong value, expected either 'screen', 'print' or empty")
|
||||
}
|
||||
|
||||
emulatedMediaType = value
|
||||
|
||||
return nil
|
||||
}).
|
||||
Bool("landscape", &landscape, defaultOptions.Landscape).
|
||||
Bool("printBackground", &printBackground, defaultOptions.PrintBackground).
|
||||
Float64("scale", &scale, defaultOptions.Scale).
|
||||
@@ -69,22 +92,28 @@ func FormDataChromiumPDFOptions(ctx *api.Context) (*api.FormData, Options) {
|
||||
Bool("preferCssPageSize", &preferCSSPageSize, defaultOptions.PreferCSSPageSize)
|
||||
|
||||
options := Options{
|
||||
WaitDelay: waitDelay,
|
||||
WaitWindowStatus: waitWindowStatus,
|
||||
ExtraHTTPHeaders: extraHTTPHeaders,
|
||||
Landscape: landscape,
|
||||
PrintBackground: printBackground,
|
||||
Scale: scale,
|
||||
PaperWidth: paperWidth,
|
||||
PaperHeight: paperHeight,
|
||||
MarginTop: marginTop,
|
||||
MarginBottom: marginBottom,
|
||||
MarginLeft: marginLeft,
|
||||
MarginRight: marginRight,
|
||||
PageRanges: pageRanges,
|
||||
HeaderTemplate: headerTemplate,
|
||||
FooterTemplate: footerTemplate,
|
||||
PreferCSSPageSize: preferCSSPageSize,
|
||||
FailOnConsoleExceptions: failOnConsoleExceptions,
|
||||
WaitDelay: waitDelay,
|
||||
WaitWindowStatus: waitWindowStatus,
|
||||
WaitForExpression: waitForExpression,
|
||||
UserAgent: userAgent,
|
||||
ExtraHTTPHeaders: extraHTTPHeaders,
|
||||
ExtraLinkTags: defaultOptions.ExtraLinkTags,
|
||||
EmulatedMediaType: emulatedMediaType,
|
||||
ExtraScriptTags: defaultOptions.ExtraScriptTags,
|
||||
Landscape: landscape,
|
||||
PrintBackground: printBackground,
|
||||
Scale: scale,
|
||||
PaperWidth: paperWidth,
|
||||
PaperHeight: paperHeight,
|
||||
MarginTop: marginTop,
|
||||
MarginBottom: marginBottom,
|
||||
MarginLeft: marginLeft,
|
||||
MarginRight: marginRight,
|
||||
PageRanges: pageRanges,
|
||||
HeaderTemplate: headerTemplate,
|
||||
FooterTemplate: footerTemplate,
|
||||
PreferCSSPageSize: preferCSSPageSize,
|
||||
}
|
||||
|
||||
return form, options
|
||||
@@ -101,19 +130,209 @@ func convertURLRoute(chromium API, engine gotenberg.PDFEngine) api.Route {
|
||||
form, options := FormDataChromiumPDFOptions(ctx)
|
||||
|
||||
var (
|
||||
URL string
|
||||
PDFformat string
|
||||
URL string
|
||||
PDFformat string
|
||||
linkPaths []string
|
||||
scriptPaths []string
|
||||
)
|
||||
|
||||
err := form.
|
||||
MandatoryString("url", &URL).
|
||||
String("pdfFormat", &PDFformat, "").
|
||||
Custom("extraLinkTags", func(value string) error {
|
||||
if value == "" {
|
||||
return nil
|
||||
}
|
||||
|
||||
err := json.Unmarshal([]byte(value), &options.ExtraLinkTags)
|
||||
if err != nil {
|
||||
return fmt.Errorf("unmarshal extra link tags: %w", err)
|
||||
}
|
||||
|
||||
return nil
|
||||
}).
|
||||
Custom("extraScriptTags", func(value string) error {
|
||||
if value == "" {
|
||||
return nil
|
||||
}
|
||||
|
||||
err := json.Unmarshal([]byte(value), &options.ExtraScriptTags)
|
||||
if err != nil {
|
||||
return fmt.Errorf("unmarshal extra script tags: %w", err)
|
||||
}
|
||||
|
||||
return nil
|
||||
}).
|
||||
Paths([]string{".woff2", ".woff", ".ttf", ".css"}, &linkPaths).
|
||||
Paths([]string{".js"}, &scriptPaths).
|
||||
Validate()
|
||||
|
||||
if err != nil {
|
||||
return fmt.Errorf("validate form data: %w", err)
|
||||
}
|
||||
|
||||
// Thanks to Options.LinkTags and Options.ScriptTags, one may
|
||||
// "hijack" the content of a remote HTML document (for instance, a
|
||||
// website) by loading external assets like scripts or CSS
|
||||
// stylesheets.
|
||||
//
|
||||
// There are two possibilities:
|
||||
//
|
||||
// 1. We auto-detect all files sent in the request that match the
|
||||
// following file extensions: ".woff2", ".woff", ".ttf", ".css",
|
||||
// ".css", and ".js".
|
||||
//
|
||||
// 2. The user has sent both files and a JSON mapping via the
|
||||
// "extraLinkTags" and/or "extraScriptTags" form fields. In such a
|
||||
// scenario, the JSON mapping has the priority for ordering, and
|
||||
// files which are a not mapped are added at the end. The user may
|
||||
// also have sent remote URLs in the JSON mapping.
|
||||
|
||||
// First, let's handle the HTML <link> elements.
|
||||
hasExtraLinkTags := len(options.ExtraLinkTags) > 0
|
||||
hasLinkPaths := len(linkPaths) > 0
|
||||
|
||||
if !hasExtraLinkTags && hasLinkPaths {
|
||||
// First scenario: there is no JSON mapping, we simply add the
|
||||
// paths.
|
||||
options.ExtraLinkTags = make([]LinkTag, len(linkPaths))
|
||||
|
||||
for i, path := range linkPaths {
|
||||
options.ExtraLinkTags[i] = LinkTag{
|
||||
Href: filepath.Base(path),
|
||||
}
|
||||
}
|
||||
} else if hasExtraLinkTags && hasLinkPaths {
|
||||
// Second scenario: there are both files and a JSON mapping.
|
||||
|
||||
// First, find the filenames of the files.
|
||||
filenames := make([]string, len(linkPaths))
|
||||
for i, path := range linkPaths {
|
||||
filenames[i] = filepath.Base(path)
|
||||
}
|
||||
|
||||
var extraLinkTags []LinkTag
|
||||
|
||||
// Then, let's find the filenames that exist in the JSON
|
||||
// mapping, plus the entries that do only exist in the JSON
|
||||
// mapping.
|
||||
for _, linkTagFromMapping := range options.ExtraLinkTags {
|
||||
found := false
|
||||
|
||||
for _, filename := range filenames {
|
||||
if linkTagFromMapping.Href == filename {
|
||||
extraLinkTags = append(extraLinkTags, linkTagFromMapping)
|
||||
found = true
|
||||
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
if !found {
|
||||
// This entry only exist in the JSON mapping.
|
||||
extraLinkTags = append(extraLinkTags, linkTagFromMapping)
|
||||
}
|
||||
}
|
||||
|
||||
// Then, add the remaining filenames.
|
||||
for _, filename := range filenames {
|
||||
found := false
|
||||
|
||||
for _, linkTag := range extraLinkTags {
|
||||
if linkTag.Href == filename {
|
||||
found = true
|
||||
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
if !found {
|
||||
extraLinkTags = append(extraLinkTags, LinkTag{
|
||||
Href: filename,
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
// Last but not least, update the options.
|
||||
options.ExtraLinkTags = extraLinkTags
|
||||
}
|
||||
|
||||
// Next, let's handle the HTML <script> elements.
|
||||
hasExtraScriptTags := len(options.ExtraScriptTags) > 0
|
||||
hasScriptPaths := len(scriptPaths) > 0
|
||||
|
||||
if !hasExtraScriptTags && hasScriptPaths {
|
||||
// First scenario: there is no JSON mapping, we simply add the
|
||||
// paths.
|
||||
options.ExtraScriptTags = make([]ScriptTag, len(scriptPaths))
|
||||
|
||||
for i, path := range scriptPaths {
|
||||
options.ExtraScriptTags[i] = ScriptTag{
|
||||
Src: filepath.Base(path),
|
||||
}
|
||||
}
|
||||
} else if hasExtraScriptTags && hasScriptPaths {
|
||||
// Second scenario: there are both files and a JSON mapping.
|
||||
|
||||
// First, find the filenames of the files.
|
||||
filenames := make([]string, len(scriptPaths))
|
||||
for i, path := range scriptPaths {
|
||||
filenames[i] = filepath.Base(path)
|
||||
}
|
||||
|
||||
var extraScriptTags []ScriptTag
|
||||
|
||||
// Then, let's find the filenames that exist in the JSON
|
||||
// mapping, plus the entries that do only exist in the JSON
|
||||
// mapping.
|
||||
for _, scriptTagFromMapping := range options.ExtraScriptTags {
|
||||
found := false
|
||||
|
||||
for _, filename := range filenames {
|
||||
if scriptTagFromMapping.Src == filename {
|
||||
extraScriptTags = append(extraScriptTags, scriptTagFromMapping)
|
||||
found = true
|
||||
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
if !found {
|
||||
// This entry only exist in the JSON mapping.
|
||||
extraScriptTags = append(extraScriptTags, scriptTagFromMapping)
|
||||
}
|
||||
}
|
||||
|
||||
// Then, add the remaining filenames.
|
||||
for _, filename := range filenames {
|
||||
found := false
|
||||
|
||||
for _, scriptTag := range extraScriptTags {
|
||||
if scriptTag.Src == filename {
|
||||
found = true
|
||||
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
if !found {
|
||||
extraScriptTags = append(extraScriptTags, ScriptTag{
|
||||
Src: filename,
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
// Last but not least, update the options.
|
||||
options.ExtraScriptTags = extraScriptTags
|
||||
}
|
||||
|
||||
// For both <link> and <script> HTML elements, other scenarios are:
|
||||
//
|
||||
// 1. No files and no JSON mapping.
|
||||
// 2. No files but JSON mapping.
|
||||
//
|
||||
// Nothing to do in such cases.
|
||||
|
||||
err = convertURL(ctx, chromium, engine, URL, PDFformat, options)
|
||||
if err != nil {
|
||||
return fmt.Errorf("convert URL to PDF: %w", err)
|
||||
@@ -288,6 +507,23 @@ func convertURL(ctx *api.Context, chromium API, engine gotenberg.PDFEngine, URL,
|
||||
)
|
||||
}
|
||||
|
||||
if errors.Is(err, ErrInvalidEvaluationExpression) {
|
||||
if options.WaitForExpression == "" {
|
||||
// We do not expect the 'waitWindowStatus' form field to return
|
||||
// an ErrInvalidEvaluationExpression error. In such a scenario,
|
||||
// we return a 500.
|
||||
return fmt.Errorf("convert to PDF: %w", err)
|
||||
}
|
||||
|
||||
return api.WrapError(
|
||||
fmt.Errorf("convert to PDF: %w", err),
|
||||
api.NewSentinelHTTPError(
|
||||
http.StatusBadRequest,
|
||||
fmt.Sprintf("The expression '%s' (waitForExpression) returned an exception or undefined", options.WaitForExpression),
|
||||
),
|
||||
)
|
||||
}
|
||||
|
||||
if errors.Is(err, ErrInvalidPrinterSettings) {
|
||||
return api.WrapError(
|
||||
fmt.Errorf("convert to PDF: %w", err),
|
||||
@@ -308,6 +544,16 @@ func convertURL(ctx *api.Context, chromium API, engine gotenberg.PDFEngine, URL,
|
||||
)
|
||||
}
|
||||
|
||||
if errors.Is(err, ErrConsoleExceptions) {
|
||||
return api.WrapError(
|
||||
fmt.Errorf("convert to PDF: %w", err),
|
||||
api.NewSentinelHTTPError(
|
||||
http.StatusConflict,
|
||||
fmt.Sprintf("Chromium console exceptions:\n %s", strings.ReplaceAll(err.Error(), ErrConsoleExceptions.Error(), "")),
|
||||
),
|
||||
)
|
||||
}
|
||||
|
||||
return fmt.Errorf("convert to PDF: %w", err)
|
||||
}
|
||||
|
||||
|
||||
@@ -3,6 +3,7 @@ package chromium
|
||||
import (
|
||||
"context"
|
||||
"errors"
|
||||
"fmt"
|
||||
"net/http"
|
||||
"os"
|
||||
"reflect"
|
||||
@@ -53,6 +54,50 @@ func TestFormDataChromiumPDFOptions(t *testing.T) {
|
||||
"foo": "bar",
|
||||
}
|
||||
|
||||
return options
|
||||
}(),
|
||||
},
|
||||
{
|
||||
ctx: func() *api.MockContext {
|
||||
ctx := &api.MockContext{Context: &api.Context{}}
|
||||
ctx.SetValues(map[string][]string{
|
||||
"extraHttpHeaders": {
|
||||
"foo",
|
||||
},
|
||||
})
|
||||
|
||||
return ctx
|
||||
}(),
|
||||
options: DefaultOptions(),
|
||||
},
|
||||
{
|
||||
ctx: func() *api.MockContext {
|
||||
ctx := &api.MockContext{Context: &api.Context{}}
|
||||
ctx.SetValues(map[string][]string{
|
||||
"emulatedMediaType": {
|
||||
"foo",
|
||||
},
|
||||
})
|
||||
|
||||
return ctx
|
||||
}(),
|
||||
options: DefaultOptions(),
|
||||
},
|
||||
{
|
||||
ctx: func() *api.MockContext {
|
||||
ctx := &api.MockContext{Context: &api.Context{}}
|
||||
ctx.SetValues(map[string][]string{
|
||||
"emulatedMediaType": {
|
||||
"screen",
|
||||
},
|
||||
})
|
||||
|
||||
return ctx
|
||||
}(),
|
||||
options: func() Options {
|
||||
options := DefaultOptions()
|
||||
options.EmulatedMediaType = "screen"
|
||||
|
||||
return options
|
||||
}(),
|
||||
},
|
||||
@@ -60,7 +105,7 @@ func TestFormDataChromiumPDFOptions(t *testing.T) {
|
||||
_, actual := FormDataChromiumPDFOptions(tc.ctx.Context)
|
||||
|
||||
if !reflect.DeepEqual(actual, tc.options) {
|
||||
t.Errorf("test %d: expected %v but got: %v", i, tc.options, actual)
|
||||
t.Errorf("test %d: expected %+v but got: %+v", i, tc.options, actual)
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -137,6 +182,226 @@ func TestConvertURLHandler(t *testing.T) {
|
||||
}(),
|
||||
expectOutputPathsCount: 1,
|
||||
},
|
||||
{
|
||||
ctx: func() *api.MockContext {
|
||||
ctx := &api.MockContext{Context: &api.Context{}}
|
||||
ctx.SetValues(map[string][]string{
|
||||
"url": {
|
||||
"foo",
|
||||
},
|
||||
"extraLinkTags": {
|
||||
"foo",
|
||||
},
|
||||
})
|
||||
|
||||
return ctx
|
||||
}(),
|
||||
api: func() API {
|
||||
chromiumAPI := struct{ ProtoAPI }{}
|
||||
chromiumAPI.pdf = func(_ context.Context, _ *zap.Logger, _, _ string, _ Options) error {
|
||||
return nil
|
||||
}
|
||||
|
||||
return chromiumAPI
|
||||
}(),
|
||||
expectErr: true,
|
||||
expectHTTPErr: true,
|
||||
expectHTTPStatus: http.StatusBadRequest,
|
||||
},
|
||||
{
|
||||
ctx: func() *api.MockContext {
|
||||
ctx := &api.MockContext{Context: &api.Context{}}
|
||||
ctx.SetValues(map[string][]string{
|
||||
"url": {
|
||||
"foo",
|
||||
},
|
||||
})
|
||||
ctx.SetFiles(map[string]string{
|
||||
"b.css": "/b.css",
|
||||
"a.woff": "/a.woff",
|
||||
})
|
||||
|
||||
return ctx
|
||||
}(),
|
||||
api: func() API {
|
||||
chromiumAPI := struct{ ProtoAPI }{}
|
||||
chromiumAPI.pdf = func(_ context.Context, _ *zap.Logger, _, _ string, options Options) error {
|
||||
expectOptions := DefaultOptions()
|
||||
expectOptions.ExtraLinkTags = []LinkTag{
|
||||
{
|
||||
Href: "a.woff",
|
||||
},
|
||||
{
|
||||
Href: "b.css",
|
||||
},
|
||||
}
|
||||
|
||||
if !reflect.DeepEqual(options, expectOptions) {
|
||||
return fmt.Errorf("expected options %+v, but got: %+v", expectOptions, options)
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
return chromiumAPI
|
||||
}(),
|
||||
expectOutputPathsCount: 1,
|
||||
},
|
||||
{
|
||||
ctx: func() *api.MockContext {
|
||||
ctx := &api.MockContext{Context: &api.Context{}}
|
||||
ctx.SetValues(map[string][]string{
|
||||
"url": {
|
||||
"foo",
|
||||
},
|
||||
"extraLinkTags": {
|
||||
`[{"href":"https://cdn.foo"},{"href":"b.css"}]`,
|
||||
},
|
||||
})
|
||||
ctx.SetFiles(map[string]string{
|
||||
"b.css": "/b.css",
|
||||
"a.woff": "/a.woff",
|
||||
})
|
||||
|
||||
return ctx
|
||||
}(),
|
||||
api: func() API {
|
||||
chromiumAPI := struct{ ProtoAPI }{}
|
||||
chromiumAPI.pdf = func(_ context.Context, _ *zap.Logger, _, _ string, options Options) error {
|
||||
expectOptions := DefaultOptions()
|
||||
expectOptions.ExtraLinkTags = []LinkTag{
|
||||
{
|
||||
Href: "https://cdn.foo",
|
||||
},
|
||||
{
|
||||
Href: "b.css",
|
||||
},
|
||||
{
|
||||
Href: "a.woff",
|
||||
},
|
||||
}
|
||||
|
||||
if !reflect.DeepEqual(options, expectOptions) {
|
||||
return fmt.Errorf("expected options %+v, but got: %+v", expectOptions, options)
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
return chromiumAPI
|
||||
}(),
|
||||
expectOutputPathsCount: 1,
|
||||
},
|
||||
{
|
||||
ctx: func() *api.MockContext {
|
||||
ctx := &api.MockContext{Context: &api.Context{}}
|
||||
ctx.SetValues(map[string][]string{
|
||||
"url": {
|
||||
"foo",
|
||||
},
|
||||
"extraScriptTags": {
|
||||
"foo",
|
||||
},
|
||||
})
|
||||
|
||||
return ctx
|
||||
}(),
|
||||
api: func() API {
|
||||
chromiumAPI := struct{ ProtoAPI }{}
|
||||
chromiumAPI.pdf = func(_ context.Context, _ *zap.Logger, _, _ string, _ Options) error {
|
||||
return nil
|
||||
}
|
||||
|
||||
return chromiumAPI
|
||||
}(),
|
||||
expectErr: true,
|
||||
expectHTTPErr: true,
|
||||
expectHTTPStatus: http.StatusBadRequest,
|
||||
},
|
||||
{
|
||||
ctx: func() *api.MockContext {
|
||||
ctx := &api.MockContext{Context: &api.Context{}}
|
||||
ctx.SetValues(map[string][]string{
|
||||
"url": {
|
||||
"foo",
|
||||
},
|
||||
})
|
||||
ctx.SetFiles(map[string]string{
|
||||
"b.js": "/b.js",
|
||||
"a.js": "/a.js",
|
||||
})
|
||||
|
||||
return ctx
|
||||
}(),
|
||||
api: func() API {
|
||||
chromiumAPI := struct{ ProtoAPI }{}
|
||||
chromiumAPI.pdf = func(_ context.Context, _ *zap.Logger, _, _ string, options Options) error {
|
||||
expectOptions := DefaultOptions()
|
||||
expectOptions.ExtraScriptTags = []ScriptTag{
|
||||
{
|
||||
Src: "a.js",
|
||||
},
|
||||
{
|
||||
Src: "b.js",
|
||||
},
|
||||
}
|
||||
|
||||
if !reflect.DeepEqual(options, expectOptions) {
|
||||
return fmt.Errorf("expected options %+v, but got: %+v", expectOptions, options)
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
return chromiumAPI
|
||||
}(),
|
||||
expectOutputPathsCount: 1,
|
||||
},
|
||||
{
|
||||
ctx: func() *api.MockContext {
|
||||
ctx := &api.MockContext{Context: &api.Context{}}
|
||||
ctx.SetValues(map[string][]string{
|
||||
"url": {
|
||||
"foo",
|
||||
},
|
||||
"extraScriptTags": {
|
||||
`[{"src":"https://cdn.foo"},{"src":"b.js"}]`,
|
||||
},
|
||||
})
|
||||
ctx.SetFiles(map[string]string{
|
||||
"b.js": "/b.js",
|
||||
"a.js": "/a.js",
|
||||
})
|
||||
|
||||
return ctx
|
||||
}(),
|
||||
api: func() API {
|
||||
chromiumAPI := struct{ ProtoAPI }{}
|
||||
chromiumAPI.pdf = func(_ context.Context, _ *zap.Logger, _, _ string, options Options) error {
|
||||
expectOptions := DefaultOptions()
|
||||
expectOptions.ExtraScriptTags = []ScriptTag{
|
||||
{
|
||||
Src: "https://cdn.foo",
|
||||
},
|
||||
{
|
||||
Src: "b.js",
|
||||
},
|
||||
{
|
||||
Src: "a.js",
|
||||
},
|
||||
}
|
||||
|
||||
if !reflect.DeepEqual(options, expectOptions) {
|
||||
return fmt.Errorf("expected options %+v, but got: %+v", expectOptions, options)
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
return chromiumAPI
|
||||
}(),
|
||||
expectOutputPathsCount: 1,
|
||||
},
|
||||
} {
|
||||
c := echo.New().NewContext(nil, nil)
|
||||
c.Set("context", tc.ctx.Context)
|
||||
@@ -523,6 +788,7 @@ func TestConvertURL(t *testing.T) {
|
||||
api API
|
||||
engine gotenberg.PDFEngine
|
||||
PDFformat string
|
||||
options Options
|
||||
expectErr bool
|
||||
expectHTTPErr bool
|
||||
expectHTTPStatus int
|
||||
@@ -538,10 +804,44 @@ func TestConvertURL(t *testing.T) {
|
||||
|
||||
return chromiumAPI
|
||||
}(),
|
||||
options: DefaultOptions(),
|
||||
expectErr: true,
|
||||
expectHTTPErr: true,
|
||||
expectHTTPStatus: http.StatusForbidden,
|
||||
},
|
||||
{
|
||||
ctx: &api.MockContext{Context: &api.Context{}},
|
||||
api: func() API {
|
||||
chromiumAPI := struct{ ProtoAPI }{}
|
||||
chromiumAPI.pdf = func(_ context.Context, _ *zap.Logger, _, _ string, _ Options) error {
|
||||
return ErrInvalidEvaluationExpression
|
||||
}
|
||||
|
||||
return chromiumAPI
|
||||
}(),
|
||||
options: DefaultOptions(),
|
||||
expectErr: true,
|
||||
},
|
||||
{
|
||||
ctx: &api.MockContext{Context: &api.Context{}},
|
||||
api: func() API {
|
||||
chromiumAPI := struct{ ProtoAPI }{}
|
||||
chromiumAPI.pdf = func(_ context.Context, _ *zap.Logger, _, _ string, _ Options) error {
|
||||
return ErrInvalidEvaluationExpression
|
||||
}
|
||||
|
||||
return chromiumAPI
|
||||
}(),
|
||||
options: func() Options {
|
||||
options := DefaultOptions()
|
||||
options.WaitForExpression = "foo"
|
||||
|
||||
return options
|
||||
}(),
|
||||
expectErr: true,
|
||||
expectHTTPErr: true,
|
||||
expectHTTPStatus: http.StatusBadRequest,
|
||||
},
|
||||
{
|
||||
ctx: &api.MockContext{Context: &api.Context{}},
|
||||
api: func() API {
|
||||
@@ -552,6 +852,7 @@ func TestConvertURL(t *testing.T) {
|
||||
|
||||
return chromiumAPI
|
||||
}(),
|
||||
options: DefaultOptions(),
|
||||
expectErr: true,
|
||||
expectHTTPErr: true,
|
||||
expectHTTPStatus: http.StatusBadRequest,
|
||||
@@ -566,10 +867,26 @@ func TestConvertURL(t *testing.T) {
|
||||
|
||||
return chromiumAPI
|
||||
}(),
|
||||
options: DefaultOptions(),
|
||||
expectErr: true,
|
||||
expectHTTPErr: true,
|
||||
expectHTTPStatus: http.StatusBadRequest,
|
||||
},
|
||||
{
|
||||
ctx: &api.MockContext{Context: &api.Context{}},
|
||||
api: func() API {
|
||||
chromiumAPI := struct{ ProtoAPI }{}
|
||||
chromiumAPI.pdf = func(_ context.Context, _ *zap.Logger, _, _ string, _ Options) error {
|
||||
return ErrConsoleExceptions
|
||||
}
|
||||
|
||||
return chromiumAPI
|
||||
}(),
|
||||
options: DefaultOptions(),
|
||||
expectErr: true,
|
||||
expectHTTPErr: true,
|
||||
expectHTTPStatus: http.StatusConflict,
|
||||
},
|
||||
{
|
||||
ctx: &api.MockContext{Context: &api.Context{}},
|
||||
api: func() API {
|
||||
@@ -580,6 +897,7 @@ func TestConvertURL(t *testing.T) {
|
||||
|
||||
return chromiumAPI
|
||||
}(),
|
||||
options: DefaultOptions(),
|
||||
expectErr: true,
|
||||
},
|
||||
{
|
||||
@@ -600,6 +918,7 @@ func TestConvertURL(t *testing.T) {
|
||||
}
|
||||
}(),
|
||||
PDFformat: "foo",
|
||||
options: DefaultOptions(),
|
||||
expectErr: true,
|
||||
expectHTTPErr: true,
|
||||
expectHTTPStatus: http.StatusBadRequest,
|
||||
@@ -622,6 +941,7 @@ func TestConvertURL(t *testing.T) {
|
||||
}
|
||||
}(),
|
||||
PDFformat: "foo",
|
||||
options: DefaultOptions(),
|
||||
expectErr: true,
|
||||
},
|
||||
{
|
||||
@@ -642,6 +962,7 @@ func TestConvertURL(t *testing.T) {
|
||||
}
|
||||
}(),
|
||||
PDFformat: "foo",
|
||||
options: DefaultOptions(),
|
||||
expectOutputPathsCount: 1,
|
||||
},
|
||||
{
|
||||
@@ -659,6 +980,7 @@ func TestConvertURL(t *testing.T) {
|
||||
|
||||
return chromiumAPI
|
||||
}(),
|
||||
options: DefaultOptions(),
|
||||
expectErr: true,
|
||||
},
|
||||
{
|
||||
@@ -671,10 +993,11 @@ func TestConvertURL(t *testing.T) {
|
||||
|
||||
return chromiumAPI
|
||||
}(),
|
||||
options: DefaultOptions(),
|
||||
expectOutputPathsCount: 1,
|
||||
},
|
||||
} {
|
||||
err := convertURL(tc.ctx.Context, tc.api, tc.engine, "", tc.PDFformat, DefaultOptions())
|
||||
err := convertURL(tc.ctx.Context, tc.api, tc.engine, "", tc.PDFformat, tc.options)
|
||||
|
||||
if tc.expectErr && err == nil {
|
||||
t.Errorf("test %d: expected error but got: %v", i, err)
|
||||
|
||||
@@ -159,6 +159,11 @@ func (mod Unoconv) PDF(ctx context.Context, logger *zap.Logger, inputPath, outpu
|
||||
"pdf",
|
||||
}
|
||||
|
||||
checkedEntry := logger.Check(zap.DebugLevel, "check for debug level before setting high verbosity")
|
||||
if checkedEntry != nil {
|
||||
args = append(args, "-vvv")
|
||||
}
|
||||
|
||||
if options.Landscape {
|
||||
args = append(args, "--printer", "PaperOrientation=landscape")
|
||||
}
|
||||
|
||||
@@ -89,15 +89,18 @@ func TestUnoconv_Unoconv(t *testing.T) {
|
||||
func TestUnoconv_PDF(t *testing.T) {
|
||||
for i, tc := range []struct {
|
||||
ctx context.Context
|
||||
logger *zap.Logger
|
||||
inputPath string
|
||||
options Options
|
||||
expectErr bool
|
||||
}{
|
||||
{
|
||||
logger: zap.NewNop(),
|
||||
expectErr: true,
|
||||
},
|
||||
{
|
||||
ctx: context.Background(),
|
||||
logger: zap.NewExample(),
|
||||
inputPath: "/tests/test/testdata/libreoffice/sample1.docx",
|
||||
options: Options{
|
||||
Landscape: true,
|
||||
@@ -107,6 +110,7 @@ func TestUnoconv_PDF(t *testing.T) {
|
||||
},
|
||||
{
|
||||
ctx: context.Background(),
|
||||
logger: zap.NewNop(),
|
||||
inputPath: "/tests/test/testdata/libreoffice/sample1.docx",
|
||||
options: Options{
|
||||
PageRanges: "foo",
|
||||
@@ -120,6 +124,7 @@ func TestUnoconv_PDF(t *testing.T) {
|
||||
|
||||
return ctx
|
||||
}(),
|
||||
logger: zap.NewNop(),
|
||||
inputPath: "/tests/test/testdata/libreoffice/sample1.docx",
|
||||
expectErr: true,
|
||||
},
|
||||
@@ -144,7 +149,7 @@ func TestUnoconv_PDF(t *testing.T) {
|
||||
}
|
||||
}()
|
||||
|
||||
err = mod.PDF(tc.ctx, zap.NewNop(), tc.inputPath, outputDir+"/foo.pdf", tc.options)
|
||||
err = mod.PDF(tc.ctx, tc.logger, tc.inputPath, outputDir+"/foo.pdf", tc.options)
|
||||
|
||||
if tc.expectErr && err == nil {
|
||||
t.Errorf("test %d: expected error but got: %v", i, err)
|
||||
|
||||
@@ -3,6 +3,7 @@ package pdfengines
|
||||
import (
|
||||
"errors"
|
||||
"fmt"
|
||||
"strings"
|
||||
|
||||
"github.com/gotenberg/gotenberg/v7/pkg/gotenberg"
|
||||
"github.com/gotenberg/gotenberg/v7/pkg/modules/api"
|
||||
@@ -36,7 +37,7 @@ func (PDFEngines) Descriptor() gotenberg.ModuleDescriptor {
|
||||
ID: "pdfengines",
|
||||
FlagSet: func() *flag.FlagSet {
|
||||
fs := flag.NewFlagSet("pdfengines", flag.ExitOnError)
|
||||
fs.StringSlice("pdfengines-engines", make([]string, 0), "Set the PDF engines - all by default")
|
||||
fs.StringSlice("pdfengines-engines", make([]string, 0), "Set the PDF engines and their order - all by default")
|
||||
fs.Bool("pdfengines-disable-routes", false, "Disable the routes")
|
||||
|
||||
return fs
|
||||
@@ -118,14 +119,25 @@ func (mod PDFEngines) Validate() error {
|
||||
return fmt.Errorf("non-existing PDF engine(s): %s - available PDF engine(s): %s", nonExistingEngines, availableEngines)
|
||||
}
|
||||
|
||||
// SystemMessages returns one message with the selected gotenberg.PDFEngine
|
||||
// modules.
|
||||
func (mod PDFEngines) SystemMessages() []string {
|
||||
return []string{
|
||||
strings.Join(mod.names[:], " "),
|
||||
}
|
||||
}
|
||||
|
||||
// PDFEngine returns a gotenberg.PDFEngine.
|
||||
func (mod PDFEngines) PDFEngine() (gotenberg.PDFEngine, error) {
|
||||
engines := make([]gotenberg.PDFEngine, len(mod.engines))
|
||||
engines := make([]gotenberg.PDFEngine, len(mod.names))
|
||||
|
||||
i := 0
|
||||
for _, engine := range mod.engines {
|
||||
engines[i] = engine
|
||||
i++
|
||||
for i, name := range mod.names {
|
||||
for _, engine := range mod.engines {
|
||||
if name == engine.(gotenberg.Module).Descriptor().ID {
|
||||
engines[i] = engine
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return newMultiPDFEngines(engines...), nil
|
||||
@@ -155,6 +167,7 @@ var (
|
||||
_ gotenberg.Module = (*PDFEngines)(nil)
|
||||
_ gotenberg.Provisioner = (*PDFEngines)(nil)
|
||||
_ gotenberg.Validator = (*PDFEngines)(nil)
|
||||
_ gotenberg.SystemLogger = (*PDFEngines)(nil)
|
||||
_ gotenberg.PDFEngineProvider = (*PDFEngines)(nil)
|
||||
_ api.Router = (*PDFEngines)(nil)
|
||||
)
|
||||
|
||||
@@ -4,6 +4,7 @@ import (
|
||||
"context"
|
||||
"errors"
|
||||
"reflect"
|
||||
"strings"
|
||||
"testing"
|
||||
|
||||
"github.com/gotenberg/gotenberg/v7/pkg/gotenberg"
|
||||
@@ -252,11 +253,40 @@ func TestPDFEngine_Validate(t *testing.T) {
|
||||
}
|
||||
}
|
||||
|
||||
func TestPDFEngines_SystemMessages(t *testing.T) {
|
||||
mod := new(PDFEngines)
|
||||
mod.names = []string{"foo", "bar"}
|
||||
|
||||
messages := mod.SystemMessages()
|
||||
if len(messages) != 1 {
|
||||
t.Errorf("expected one and only one message but got %d", len(messages))
|
||||
}
|
||||
|
||||
expect := strings.Join(mod.names[:], " ")
|
||||
if messages[0] != expect {
|
||||
t.Errorf("expected message '%s' but got '%s'", expect, messages[0])
|
||||
}
|
||||
}
|
||||
|
||||
func TestPDFEngine_PDFEngine(t *testing.T) {
|
||||
mod := new(PDFEngines)
|
||||
mod.engines = []gotenberg.PDFEngine{
|
||||
struct{ ProtoPDFEngine }{},
|
||||
}
|
||||
mod.names = []string{"foo", "bar"}
|
||||
mod.engines = func() []gotenberg.PDFEngine {
|
||||
engine1 := struct{ ProtoPDFEngine }{}
|
||||
engine1.descriptor = func() gotenberg.ModuleDescriptor {
|
||||
return gotenberg.ModuleDescriptor{ID: "foo", New: func() gotenberg.Module { return engine1 }}
|
||||
}
|
||||
|
||||
engine2 := struct{ ProtoPDFEngine }{}
|
||||
engine2.descriptor = func() gotenberg.ModuleDescriptor {
|
||||
return gotenberg.ModuleDescriptor{ID: "bar", New: func() gotenberg.Module { return engine2 }}
|
||||
}
|
||||
|
||||
return []gotenberg.PDFEngine{
|
||||
engine1,
|
||||
engine2,
|
||||
}
|
||||
}()
|
||||
|
||||
_, err := mod.PDFEngine()
|
||||
if err != nil {
|
||||
|
||||
24
test/testdata/chromium/html/sample10/index.html
vendored
Normal file
24
test/testdata/chromium/html/sample10/index.html
vendored
Normal file
@@ -0,0 +1,24 @@
|
||||
<!doctype html>
|
||||
<html lang="en">
|
||||
<head>
|
||||
<meta charset="utf-8">
|
||||
<title>Gutenberg</title>
|
||||
</head>
|
||||
<body>
|
||||
|
||||
<p>Console API</p>
|
||||
|
||||
<script type="application/javascript">
|
||||
console.log("a simple message")
|
||||
console.debug("a debug message")
|
||||
console.warn("a warning message")
|
||||
console.error("an error message")
|
||||
</script>
|
||||
<script type="application/javascript">
|
||||
throw new Error("Exception 1")
|
||||
</script>
|
||||
<script type="application/javascript">
|
||||
throw new Error("Exception 2")
|
||||
</script>
|
||||
</body>
|
||||
</html>
|
||||
BIN
test/testdata/chromium/html/sample11/font.woff
vendored
Normal file
BIN
test/testdata/chromium/html/sample11/font.woff
vendored
Normal file
Binary file not shown.
12
test/testdata/chromium/html/sample11/index.html
vendored
Normal file
12
test/testdata/chromium/html/sample11/index.html
vendored
Normal file
@@ -0,0 +1,12 @@
|
||||
<!doctype html>
|
||||
<html lang="en">
|
||||
<head>
|
||||
<meta charset=v"utf-8">
|
||||
<title>Gutenberg</title>
|
||||
</head>
|
||||
<body>
|
||||
|
||||
<p id="extra">Extra link tags <span id="not">not</span> working</p>
|
||||
|
||||
</body>
|
||||
</html>
|
||||
2
test/testdata/chromium/html/sample11/script.js
vendored
Normal file
2
test/testdata/chromium/html/sample11/script.js
vendored
Normal file
@@ -0,0 +1,2 @@
|
||||
let extra = document.getElementById('extra')
|
||||
extra.innerText = extra.innerText + ' and extra JavaScript tags too!'
|
||||
14
test/testdata/chromium/html/sample11/style.css
vendored
Normal file
14
test/testdata/chromium/html/sample11/style.css
vendored
Normal file
@@ -0,0 +1,14 @@
|
||||
@font-face {
|
||||
font-family: 'Local';
|
||||
src: url('font.woff') format('woff');
|
||||
font-weight: normal;
|
||||
font-style: normal;
|
||||
}
|
||||
|
||||
#extra {
|
||||
font-family: 'Local'
|
||||
}
|
||||
|
||||
#not {
|
||||
display: none;
|
||||
}
|
||||
19
test/testdata/chromium/html/sample8/index.html
vendored
Normal file
19
test/testdata/chromium/html/sample8/index.html
vendored
Normal file
@@ -0,0 +1,19 @@
|
||||
<!doctype html>
|
||||
<html lang="en">
|
||||
<head>
|
||||
<meta charset="utf-8">
|
||||
<title>Gutenberg</title>
|
||||
<style>
|
||||
@media print {
|
||||
#screen { display: none }
|
||||
}
|
||||
@media screen {
|
||||
#print { display: none }
|
||||
}
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
<p id="print">Print media type</p>
|
||||
<p id="screen">Screen media type</p>
|
||||
</body>
|
||||
</html>
|
||||
17
test/testdata/chromium/html/sample9/index.html
vendored
Normal file
17
test/testdata/chromium/html/sample9/index.html
vendored
Normal file
@@ -0,0 +1,17 @@
|
||||
<!doctype html>
|
||||
<html lang="en">
|
||||
<head>
|
||||
<meta charset="utf-8">
|
||||
<title>Gutenberg</title>
|
||||
</head>
|
||||
<body>
|
||||
|
||||
<p id="javascript">
|
||||
JavaScript disabled.
|
||||
</p>
|
||||
|
||||
<script type="application/javascript">
|
||||
document.getElementById('javascript').innerText = 'JavaScript not disabled.'
|
||||
</script>
|
||||
</body>
|
||||
</html>
|
||||
Reference in New Issue
Block a user