56 lines
1.5 KiB
Go
56 lines
1.5 KiB
Go
// basic demonstrates use of the SDK: fetching a single submission and
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// printing a few fields.
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//
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// The example runs anonymously by default. If the FA_A / FA_B (and ideally
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// CF_CLEARANCE + FA_UA) environment variables are set, it authenticates
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// with them required for any submission FA gates behind login, mature
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// content guard, or Cloudflare challenges.
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//
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// go run ./examples/basic 12345678
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package main
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import (
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"context"
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"fmt"
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"log"
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"os"
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"strconv"
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fa "git.anthrove.art/public/go-fa-api"
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)
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func main() {
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if len(os.Args) < 2 {
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log.Fatalf("usage: %s <submission-id>", os.Args[0])
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}
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id, err := strconv.ParseInt(os.Args[1], 10, 64)
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if err != nil {
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log.Fatalf("invalid submission id: %v", err)
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}
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opts := []fa.Option{fa.WithUserAgent("go-fa-api-example/0.1")}
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if a, b := os.Getenv("FA_A"), os.Getenv("FA_B"); a != "" && b != "" {
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log.Printf("using FA_A/FA_B cookies for authenticated request")
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opts = []fa.Option{
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fa.WithCookies(fa.Cookies{A: a, B: b}),
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fa.WithCloudflare(fa.CFCookies{Clearance: os.Getenv("CF_CLEARANCE")}),
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fa.WithUserAgent(envOr("FA_UA", "go-fa-api-example/0.1")),
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}
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}
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client := fa.New(opts...)
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sub, err := client.GetSubmission(context.Background(), fa.SubmissionID(id))
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if err != nil {
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log.Fatalf("GetSubmission: %v", err)
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}
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fmt.Printf("%s\nby %s\nrating: %s\ntags: %v\nfile: %s\n",
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sub.Title, sub.Author.DisplayName, sub.Rating, sub.Tags, sub.FileURL)
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}
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func envOr(key, fallback string) string {
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if v := os.Getenv(key); v != "" {
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return v
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}
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return fallback
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}
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