HTTP client: refactoring for better consistency and maintainability (#39)

* Refactor http client

* Fix linter

* Update default user agent

* Specify timeout for client is nil

* Add .semgrepignore

* Returns error from tor.Close

* Remove nolint:errcheck

* Verify location

* Use uTLS client

* Bump golang version

* Bump version of proxier

* Pin version of setup-tor

* Bump dependencies

---------

Signed-off-by: Wayback Archiver <[email protected]>

Author: waybackarchiver

.github/workflows/linter.yml

@@ -41,7 +41,7 @@ jobs:
     name: URLCheck
     uses: wabarc/.github/.github/workflows/reusable-urlcheck.yml@main
     with:
-      exclude-patterns: '.onion,https://github.com/,https://repo.wabarc.eu.org/,twitter.com'
+      exclude-patterns: '.onion,https://github.com/,https://repo.wabarc.eu.org/,twitter.com,example.com,domain.com'
 
   goreportcard:
     name: Go Report Card

.github/workflows/testing.yml

@@ -29,7 +29,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ ubuntu-latest, macos-latest, windows-latest ]
-        go: [ "1.17", "1.18", "1.19", "1.20" ]
+        go: [ "1.19", "1.20" ]
     steps:
       - name: Harden Runner
         uses: step-security/harden-runner@1f99358870fe1c846a3ccba386cc2b2246836776 # v2.2.1
@@ -42,9 +42,6 @@ jobs:
         with:
           go-version: ${{ matrix.go }}
 
-      - name: Set up Tor
-        uses: tor-actions/setup-tor@main
-
       - name: Check out code into the Go module directory
         uses: actions/checkout@24cb9080177205b6e8c946b17badbe402adc938f # v3.4.0
         with:
@@ -55,13 +52,21 @@ jobs:
         run: |
           go get -v -t -d ./...
 
+      - name: Run test without Tor
+        run: |
+          make test
+          make test-cover
+
+      - name: Set up Tor
+        uses: tor-actions/setup-tor@462b4eef22eecc86cc4abdedafc95a38667e2557
+
       - name: Run test with Tor standalone
         run: |
           make test
           make test-cover
 
       - name: Set up Tor
-        uses: tor-actions/setup-tor@main
+        uses: tor-actions/setup-tor@462b4eef22eecc86cc4abdedafc95a38667e2557
         with:
           daemon: true
           port: 9050

.semgrepignore

@@ -0,0 +1,2 @@
+# Common test paths
+/testdata/

README.md

@@ -46,8 +46,8 @@ import (
 
 func main() {
         links := []string{"https://www.google.com", "https://www.bbc.com"}
-        wbrc := &is.Archiver{}
-        got, _ := wbrc.Wayback(links)
+        arc := &is.Archiver{}
+        got, _ := arc.Wayback(links)
         for orig, dest := range got {
                 fmt.Println(orig, "=>", dest)
         }

cmd/archive.is/is.go

@@ -4,23 +4,29 @@ import (
 	"context"
 	"flag"
 	"fmt"
+	"net/http"
 	"net/url"
 	"os"
 	"sync"
 	"time"
 
 	"github.com/wabarc/archive.is"
+	"github.com/wabarc/proxier"
 )
 
 func main() {
 	var (
+		proxy string
+
 		playback bool
 		version  bool
 	)
 
+	const proxyHelp = "Proxy server, e.g. socks5://127.0.0.1:1080"
 	const playbackHelp = "Search archived URL"
 	const versionHelp = "Show version"
 
+	flag.StringVar(&proxy, "proxy", "", proxyHelp)
 	flag.BoolVar(&playback, "playback", false, playbackHelp)
 	flag.BoolVar(&playback, "p", false, playbackHelp)
 	flag.BoolVar(&version, "version", false, versionHelp)
@@ -41,13 +47,25 @@ func main() {
 		os.Exit(1)
 	}
 
-	wbrc := &is.Archiver{}
+	client := &http.Client{}
+	if proxy != "" {
+		rt, err := proxier.NewUTLSRoundTripper(proxier.Proxy(proxy))
+		if err != nil {
+			fmt.Println(err.Error())
+			os.Exit(1)
+		}
+		client.Transport = rt
+	}
+
+	arc := is.NewArchiver(client)
+	defer arc.CloseTor()
+
 	if playback {
-		process(wbrc.Playback, args)
+		process(arc.Playback, args)
 		os.Exit(0)
 	}
 
-	process(wbrc.Wayback, args)
+	process(arc.Wayback, args)
 }
 
 func process(f func(context.Context, *url.URL) (string, error), args []string) {

go.mod

@@ -1,14 +1,29 @@
 module github.com/wabarc/archive.is
 
-go 1.15
+go 1.19
 
 require (
 	github.com/PuerkitoBio/goquery v1.8.1
 	github.com/cretz/bine v0.2.0
-	github.com/fatih/color v1.15.0 // indirect
-	github.com/kr/pretty v0.1.0 // indirect
+	github.com/wabarc/helper v0.0.0-20230318095659-969de9ddf4b6
 	github.com/wabarc/logger v0.0.0-20210730133522-86bd3f31e792
-	golang.org/x/crypto v0.7.0 // indirect
-	golang.org/x/net v0.8.0
-	gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15 // indirect
+	github.com/wabarc/proxier v0.0.0-20230610135141-b55fe1536465
+	golang.org/x/net v0.10.0
+)
+
+require (
+	github.com/andybalholm/brotli v1.0.5 // indirect
+	github.com/andybalholm/cascadia v1.3.2 // indirect
+	github.com/fatih/color v1.15.0 // indirect
+	github.com/fortytw2/leaktest v1.3.0 // indirect
+	github.com/gaukas/godicttls v0.0.3 // indirect
+	github.com/kennygrant/sanitize v1.2.4 // indirect
+	github.com/klauspost/compress v1.16.5 // indirect
+	github.com/mattn/go-colorable v0.1.13 // indirect
+	github.com/mattn/go-isatty v0.0.19 // indirect
+	github.com/refraction-networking/utls v1.3.2 // indirect
+	golang.org/x/crypto v0.9.0 // indirect
+	golang.org/x/sys v0.8.0 // indirect
+	golang.org/x/text v0.9.0 // indirect
+	mvdan.cc/xurls/v2 v2.4.0 // indirect
 )

go.sum

@@ -1,39 +1,57 @@
 github.com/PuerkitoBio/goquery v1.8.1 h1:uQxhNlArOIdbrH1tr0UXwdVFgDcZDrZVdcpygAcwmWM=
 github.com/PuerkitoBio/goquery v1.8.1/go.mod h1:Q8ICL1kNUJ2sXGoAhPGUdYDJvgQgHzJsnnd3H7Ho5jQ=
-github.com/andybalholm/cascadia v1.3.1 h1:nhxRkql1kdYCc8Snf7D5/D3spOX+dBgjA6u8x004T2c=
+github.com/andybalholm/brotli v1.0.5 h1:8uQZIdzKmjc/iuPu7O2ioW48L81FgatrcpfFmiq/cCs=
+github.com/andybalholm/brotli v1.0.5/go.mod h1:fO7iG3H7G2nSZ7m0zPUDn85XEX2GTukHGRSepvi9Eig=
 github.com/andybalholm/cascadia v1.3.1/go.mod h1:R4bJ1UQfqADjvDa4P6HZHLh/3OxWWEqc0Sk8XGwHqvA=
+github.com/andybalholm/cascadia v1.3.2 h1:3Xi6Dw5lHF15JtdcmAHD3i1+T8plmv7BQ/nsViSLyss=
+github.com/andybalholm/cascadia v1.3.2/go.mod h1:7gtRlve5FxPPgIgX36uWBX58OdBsSS6lUvCFb+h7KvU=
 github.com/cretz/bine v0.2.0 h1:8GiDRGlTgz+o8H9DSnsl+5MeBK4HsExxgl6WgzOCuZo=
 github.com/cretz/bine v0.2.0/go.mod h1:WU4o9QR9wWp8AVKtTM1XD5vUHkEqnf2vVSo6dBqbetI=
 github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/fatih/color v1.12.0/go.mod h1:ELkj/draVOlAH/xkhN6mQ50Qd0MPOk5AAr3maGEBuJM=
 github.com/fatih/color v1.15.0 h1:kOqh6YHBtK8aywxGerMG2Eq3H6Qgoqeo13Bk2Mv/nBs=
 github.com/fatih/color v1.15.0/go.mod h1:0h5ZqXfHYED7Bhv2ZJamyIOUej9KtShiJESRwBDUSsw=
-github.com/kr/pretty v0.1.0 h1:L/CwN0zerZDmRFUapSPitk6f+Q3+0za1rQkzVuMiMFI=
+github.com/fortytw2/leaktest v1.3.0 h1:u8491cBMTQ8ft8aeV+adlcytMZylmA5nnwwkRZjI8vw=
+github.com/fortytw2/leaktest v1.3.0/go.mod h1:jDsjWgpAGjm2CA7WthBh/CdZYEPF31XHquHwclZch5g=
+github.com/gaukas/godicttls v0.0.3 h1:YNDIf0d9adcxOijiLrEzpfZGAkNwLRzPaG6OjU7EITk=
+github.com/gaukas/godicttls v0.0.3/go.mod h1:l6EenT4TLWgTdwslVb4sEMOCf7Bv0JAK67deKr9/NCI=
+github.com/kennygrant/sanitize v1.2.4 h1:gN25/otpP5vAsO2djbMhF/LQX6R7+O1TB4yv8NzpJ3o=
+github.com/kennygrant/sanitize v1.2.4/go.mod h1:LGsjYYtgxbetdg5owWB2mpgUL6e2nfw2eObZ0u0qvak=
+github.com/klauspost/compress v1.16.5 h1:IFV2oUNUzZaz+XyusxpLzpzS8Pt5rh0Z16For/djlyI=
+github.com/klauspost/compress v1.16.5/go.mod h1:ntbaceVETuRiXiv4DpjP66DpAtAGkEQskQzEyD//IeE=
 github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
 github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
-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=
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 github.com/mattn/go-colorable v0.1.13 h1:fFA4WZxdEF4tXPZVKMLwD8oUnCTTo08duU7wxecdEvA=
 github.com/mattn/go-colorable v0.1.13/go.mod h1:7S9/ev0klgBDR4GtXTXX8a3vIGJpMovkB8vQcUbaXHg=
 github.com/mattn/go-isatty v0.0.12/go.mod h1:cbi8OIDigv2wuxKPP5vlRcQ1OAZbq2CE4Kysco4FUpU=
 github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
-github.com/mattn/go-isatty v0.0.17 h1:BTarxUcIeDqL27Mc+vyvdWYSL28zpIhv3RoTdsLMPng=
-github.com/mattn/go-isatty v0.0.17/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
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+github.com/pkg/diff v0.0.0-20210226163009-20ebb0f2a09e/go.mod h1:pJLUxLENpZxwdsKMEsNbx1VGcRFpLqf3715MtcvvzbA=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
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+github.com/refraction-networking/utls v1.3.2/go.mod h1:fmoaOww2bxzzEpIKOebIsnBvjQpqP7L2vcm/9KUfm/E=
+github.com/rogpeppe/go-internal v1.8.1/go.mod h1:JeRgkft04UBgHMgCIwADu4Pn6Mtm5d4nPKWu0nJ5d+o=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
-github.com/stretchr/testify v1.7.0 h1:nwc3DEeHmmLAfoZucVR881uASk0Mfjw8xYJ99tb5CcY=
 github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
+github.com/stretchr/testify v1.8.2 h1:+h33VjcLVPDHtOdpUCuF+7gSuG3yGIftsP1YvFihtJ8=
+github.com/wabarc/helper v0.0.0-20230318095659-969de9ddf4b6 h1:d38Mz85TClBZB+068zx2o7GcZ3yaFgbGXeP1HXDonpQ=
+github.com/wabarc/helper v0.0.0-20230318095659-969de9ddf4b6/go.mod h1:eb3rEZVnsfvRAbjKZOTBuLVDtICaDysuscD+MOnPX2M=
 github.com/wabarc/logger v0.0.0-20210730133522-86bd3f31e792 h1:0xD4NsQtdPCB77q4wuRn1TJOuHQ3drL0SfRd6xF4ryk=
 github.com/wabarc/logger v0.0.0-20210730133522-86bd3f31e792/go.mod h1:2an5YHL0CegFbaDNSU3kwqYRfxFfmcwlwSi5Bk4yk5c=
+github.com/wabarc/proxier v0.0.0-20230610135141-b55fe1536465 h1:sHVTPLLitJIvSOcZMZmm+lxPS4TVBqJitmQvF5/yOE0=
+github.com/wabarc/proxier v0.0.0-20230610135141-b55fe1536465/go.mod h1:6fy1Vq25/cm5xXTf8fNiujx/aLUb4mB3lheiajTixUM=
 github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.0.0-20210513164829-c07d793c2f9a/go.mod h1:P+XmwS30IXTQdn5tA2iutPOUgjI07+tq3H3K9MVA1s8=
 golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
-golang.org/x/crypto v0.7.0 h1:AvwMYaRytfdeVt3u6mLaxYtErKYjxA2OXjJ1HHq6t3A=
-golang.org/x/crypto v0.7.0/go.mod h1:pYwdfH91IfpZVANVyUOhSIPZaFoJGxTFbZhFTx+dXZU=
+golang.org/x/crypto v0.9.0 h1:LF6fAI+IutBocDJ2OT0Q1g8plpYljMZ4+lty+dsqw3g=
+golang.org/x/crypto v0.9.0/go.mod h1:yrmDGqONDYtNj3tH8X9dzUun2m2lzPa9ngI6/RUPGR0=
 golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
 golang.org/x/mod v0.8.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
 golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
@@ -43,9 +61,11 @@ golang.org/x/net v0.0.0-20210916014120-12bc252f5db8/go.mod h1:9nx3DQGgdP8bBQD5qx
 golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
 golang.org/x/net v0.6.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs=
 golang.org/x/net v0.7.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs=
-golang.org/x/net v0.8.0 h1:Zrh2ngAOFYneWTAIAPethzeaQLuHwhuBkuV6ZiRnUaQ=
-golang.org/x/net v0.8.0/go.mod h1:QVkue5JL9kW//ek3r6jTKnTFis1tRmNAW2P1shuFdJc=
+golang.org/x/net v0.9.0/go.mod h1:d48xBJpPfHeWQsugry2m+kC02ZBRGRgulfHnEXEuWns=
+golang.org/x/net v0.10.0 h1:X2//UzNDwYmtCLn7To6G58Wr6f5ahEAQgKNzv9Y951M=
+golang.org/x/net v0.10.0/go.mod h1:0qNGK6F8kojg2nk9dLZ2mShWaEBan6FAoqfSigmmuDg=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
@@ -58,25 +78,30 @@ golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBc
 golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.6.0 h1:MVltZSvRTcU2ljQOhs94SXPftV6DCNnZViHeQps87pQ=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.7.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.8.0 h1:EBmGv8NaZBZTWvrbjNoL6HVt+IVy3QDQpJs7VRIw3tU=
+golang.org/x/sys v0.8.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
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 golang.org/x/term v0.5.0/go.mod h1:jMB1sMXY+tzblOD4FWmEbocvup2/aLOaQEp7JmGp78k=
-golang.org/x/term v0.6.0/go.mod h1:m6U89DPEgQRMq3DNkDClhWw02AUbt2daBVO4cn4Hv9U=
+golang.org/x/term v0.7.0/go.mod h1:P32HKFT3hSsZrRxla30E9HqToFYAQPCMs/zFMBUFqPY=
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