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Merge pull request #1376 from omegaatt36/master
feat: support www.threads.net
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,31 @@ | ||
| name: instagram | ||
|
|
||
| on: | ||
| push: | ||
| paths: | ||
| - "extractors/threads/*.go" | ||
| - ".github/workflows/stream_threads.yml" | ||
| pull_request: | ||
| paths: | ||
| - "extractors/threads/*.go" | ||
| - ".github/workflows/stream_threads.yml" | ||
| schedule: | ||
| # run ci weekly | ||
| - cron: "0 0 * * 0" | ||
|
|
||
| jobs: | ||
| test: | ||
| runs-on: ${{ matrix.os }} | ||
| strategy: | ||
| matrix: | ||
| go: ["1.22"] | ||
| os: [ubuntu-latest] | ||
| name: ${{ matrix.os }} | ||
| steps: | ||
| - uses: actions/checkout@v4 | ||
| - uses: actions/setup-go@v5 | ||
| with: | ||
| go-version: ${{ matrix.go }} | ||
|
|
||
| - name: Test | ||
| run: go test -timeout 5m -race -coverpkg=./... -coverprofile=coverage.txt github.com/iawia002/lux/extractors/threads |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,151 @@ | ||
| package threads | ||
|
|
||
| import ( | ||
| "fmt" | ||
| "net" | ||
| "net/http" | ||
| netURL "net/url" | ||
| "strings" | ||
| "time" | ||
|
|
||
| "github.com/gocolly/colly/v2" | ||
| "github.com/pkg/errors" | ||
|
|
||
| "github.com/iawia002/lux/extractors" | ||
| "github.com/iawia002/lux/request" | ||
| "github.com/iawia002/lux/utils" | ||
| ) | ||
|
|
||
| func init() { | ||
| extractors.Register("threads", New()) | ||
| } | ||
|
|
||
| type extractor struct { | ||
| client *http.Client | ||
| } | ||
|
|
||
| // New returns a instagram extractor. | ||
| func New() extractors.Extractor { | ||
| return &extractor{ | ||
| client: &http.Client{ | ||
| Timeout: 10 * time.Second, | ||
| Transport: &http.Transport{ | ||
| Dial: (&net.Dialer{ | ||
| Timeout: 5 * time.Second, | ||
| }).Dial, | ||
| TLSHandshakeTimeout: 5 * time.Second, | ||
| }, | ||
| }, | ||
| } | ||
| } | ||
|
|
||
| type media struct { | ||
| URL string | ||
| Type extractors.DataType | ||
| } | ||
|
|
||
| // Extract is the main function to extract the data. | ||
| func (e *extractor) Extract(url string, option extractors.Options) ([]*extractors.Data, error) { | ||
| URL, err := netURL.Parse(url) | ||
| if err != nil { | ||
| return nil, errors.WithStack(err) | ||
| } | ||
|
|
||
| paths := strings.Split(URL.Path, "/") | ||
| if len(paths) < 3 { | ||
| return nil, errors.New("invalid URL format") | ||
| } | ||
|
|
||
| poster := paths[1] | ||
| shortCode := paths[3] | ||
|
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| medias := make([]media, 0) | ||
|
|
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| title := fmt.Sprintf("Threads %s - %s", poster, shortCode) | ||
|
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| collector := colly.NewCollector() | ||
| collector.SetClient(e.client) | ||
|
|
||
| // case single image or video | ||
| collector.OnHTML("div.SingleInnerMediaContainer", func(e *colly.HTMLElement) { | ||
| if src := e.ChildAttr("img", "src"); src != "" { | ||
| medias = append(medias, media{ | ||
| URL: src, | ||
| Type: extractors.DataTypeImage, | ||
| }) | ||
| } | ||
| if src := e.ChildAttr("video > source", "src"); src != "" { | ||
| medias = append(medias, media{ | ||
| URL: src, | ||
| Type: extractors.DataTypeVideo, | ||
| }) | ||
| } | ||
| }) | ||
|
|
||
| // case multiple image or video | ||
| collector.OnHTML("div.MediaScrollImageContainer", func(e *colly.HTMLElement) { | ||
| if src := e.ChildAttr("img", "src"); src != "" { | ||
| medias = append(medias, media{ | ||
| URL: src, | ||
| Type: extractors.DataTypeImage, | ||
| }) | ||
| } | ||
| if src := e.ChildAttr("video > source", "src"); src != "" { | ||
| medias = append(medias, media{ | ||
| URL: src, | ||
| Type: extractors.DataTypeVideo, | ||
| }) | ||
| } | ||
| }) | ||
|
|
||
| // title with caption | ||
| // collector.OnHTML("span.BodyTextContainer", func(e *colly.HTMLElement) { | ||
| // title = e.Text | ||
| // }) | ||
|
|
||
| if err := collector.Visit(URL.JoinPath("embed").String()); err != nil { | ||
| return nil, fmt.Errorf("failed to send HTTP request to the Threads: %w", errors.WithStack(err)) | ||
| } | ||
|
|
||
| var totalSize int64 | ||
| var parts []*extractors.Part | ||
|
|
||
| for _, m := range medias { | ||
| _, ext, err := utils.GetNameAndExt(m.URL) | ||
| if err != nil { | ||
| return nil, errors.WithStack(err) | ||
| } | ||
| fileSize, err := request.Size(m.URL, url) | ||
| if err != nil { | ||
| return nil, errors.WithStack(err) | ||
| } | ||
|
|
||
| part := &extractors.Part{ | ||
| URL: m.URL, | ||
| Size: fileSize, | ||
| Ext: ext, | ||
| } | ||
| parts = append(parts, part) | ||
| } | ||
|
|
||
| for _, part := range parts { | ||
| totalSize += part.Size | ||
| } | ||
|
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| streams := map[string]*extractors.Stream{ | ||
| "default": { | ||
| Parts: parts, | ||
| Size: totalSize, | ||
| }, | ||
| } | ||
|
|
||
| return []*extractors.Data{ | ||
| { | ||
| Site: "Threads www.threads.net", | ||
| Title: title, | ||
| Type: extractors.DataTypeImage, | ||
| Streams: streams, | ||
| URL: url, | ||
| }, | ||
| }, nil | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,56 @@ | ||
| package threads_test | ||
|
|
||
| import ( | ||
| "testing" | ||
|
|
||
| "github.com/iawia002/lux/extractors" | ||
| "github.com/iawia002/lux/extractors/threads" | ||
| "github.com/iawia002/lux/test" | ||
| ) | ||
|
|
||
| func TestDownload(t *testing.T) { | ||
| tests := []struct { | ||
| name string | ||
| args test.Args | ||
| }{ | ||
| { | ||
| name: "video test", | ||
| args: test.Args{ | ||
| URL: "https://www.threads.net/@rowancheung/post/C9xPmHcpfiN", | ||
| Title: `Threads @rowancheung - C9xPmHcpfiN`, | ||
| Size: 5740684, | ||
| }, | ||
| }, | ||
| { | ||
| name: "video shared test", | ||
| args: test.Args{ | ||
| URL: "https://www.threads.net/@zuck/post/C9xRqbNPbx2", | ||
| Title: `Threads @zuck - C9xRqbNPbx2`, | ||
| Size: 5740684, | ||
| }, | ||
| }, | ||
| { | ||
| name: "image test", | ||
| args: test.Args{ | ||
| URL: "https://www.threads.net/@zuck/post/C-BoS7lM8sH", | ||
| Title: `Threads @zuck - C-BoS7lM8sH`, | ||
| Size: 159331, | ||
| }, | ||
| }, | ||
| { | ||
| name: "hybrid album test", | ||
| args: test.Args{ | ||
| URL: "https://www.threads.net/@meta/post/C95Z1DrPNhi", | ||
| Title: `Threads @meta - C95Z1DrPNhi`, | ||
| Size: 1131229, | ||
| }, | ||
| }, | ||
| } | ||
| for _, tt := range tests { | ||
| t.Run(tt.name, func(t *testing.T) { | ||
| data, err := threads.New().Extract(tt.args.URL, extractors.Options{}) | ||
| test.CheckError(t, err) | ||
| test.Check(t, tt.args, data[0]) | ||
| }) | ||
| } | ||
| } |