feat: implement allanime provider with utls support

This commit is contained in:
2026-05-13 11:20:47 +02:00
parent 4d1fd2834b
commit 1380fda7f7
6 changed files with 1490 additions and 0 deletions

View File

@@ -0,0 +1,449 @@
package allanime
import (
"context"
"crypto/aes"
"encoding/json"
"testing"
"mal/internal/domain"
)
func TestDecodeSourceURL(t *testing.T) {
t.Parallel()
tests := []struct {
name string
encoded string
want string
}{
{
name: "empty returns empty",
encoded: "",
want: "",
},
{
name: "with double prefix stripped",
encoded: "--example.com/video.mp4",
want: "example.com/video.mp4",
},
{
name: "hex substitution",
encoded: "7aexample",
want: "Bexample",
},
{
name: "mixed substitution",
encoded: "79url7a01",
want: "AurlB9",
},
{
name: "clock replacement",
encoded: "/clock",
want: "/clock.json",
},
{
name: "no clock replacement if already json",
encoded: "/clock.json",
want: "/clock.json",
},
{
name: "complex url",
encoded: "--79stream7acom",
want: "AstreamBcom",
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
t.Parallel()
got := decodeSourceURL(tt.encoded)
if got != tt.want {
t.Errorf("decodeSourceURL(%q) = %q, want %q", tt.encoded, got, tt.want)
}
})
}
}
func TestDetectStreamType(t *testing.T) {
t.Parallel()
tests := []struct {
name string
url string
wantType string
}{
{
name: "m3u8 extension",
url: "https://example.com/video.m3u8",
wantType: "m3u8",
},
{
name: "master m3u8",
url: "https://example.com/master.m3u8",
wantType: "m3u8",
},
{
name: "mp4 extension",
url: "https://example.com/video.mp4",
wantType: "mp4",
},
{
name: "unknown",
url: "https://example.com/video.avi",
wantType: "unknown",
},
{
name: "empty returns unknown",
url: "",
wantType: "unknown",
},
{
name: "case insensitive - M3U8",
url: "https://example.com/MASTER.M3U8",
wantType: "m3u8",
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
t.Parallel()
got := detectStreamType(tt.url)
if got != tt.wantType {
t.Errorf("detectStreamType(%q) = %q, want %q", tt.url, got, tt.wantType)
}
})
}
}
func TestDetectEmbedType(t *testing.T) {
t.Parallel()
tests := []struct {
name string
url string
wantType string
}{
{
name: "streamwish",
url: "https://streamwish.com/e/abc123",
wantType: "embed",
},
{
name: "streamsb",
url: "https://streamsb.com/e/abc123",
wantType: "embed",
},
{
name: "mp4upload",
url: "https://mp4upload.com/e/abc123",
wantType: "embed",
},
{
name: "ok.ru",
url: "https://ok.ru/video/123",
wantType: "embed",
},
{
name: "gogoplay",
url: "https://gogoplay.io/embed/123",
wantType: "embed",
},
{
name: "streamlare",
url: "https://streamlare.com/e/abc",
wantType: "embed",
},
{
name: "unknown host",
url: "https://unknown.com/video",
wantType: "unknown",
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
t.Parallel()
got := detectEmbedType(tt.url)
if got != tt.wantType {
t.Errorf("detectEmbedType(%q) = %q, want %q", tt.url, got, tt.wantType)
}
})
}
}
func TestBuildStreamSource(t *testing.T) {
t.Parallel()
t.Run("constructs with correct defaults", func(t *testing.T) {
got := buildStreamSource("https://example.com/video.mp4", "mp4", "test-provider")
if got.URL != "https://example.com/video.mp4" {
t.Errorf("URL = %q, want %q", got.URL, "https://example.com/video.mp4")
}
if got.Provider != "test-provider" {
t.Errorf("Provider = %q, want %q", got.Provider, "test-provider")
}
if got.Type != "mp4" {
t.Errorf("Type = %q, want %q", got.Type, "mp4")
}
if got.Referer != allAnimeReferer {
t.Errorf("Referer = %q, want %q", got.Referer, allAnimeReferer)
}
})
}
func TestBuildSourceReferences(t *testing.T) {
t.Parallel()
tests := []struct {
name string
rawURLs []any
wantRefs []sourceReference
}{
{
name: "empty returns empty",
rawURLs: nil,
wantRefs: nil,
},
{
name: "filters empty URLs",
rawURLs: []any{
map[string]any{"sourceUrl": "", "sourceName": "test"},
map[string]any{"sourceUrl": "https://example.com/v.mp4", "sourceName": "default"},
},
wantRefs: []sourceReference{
{URL: "https://example.com/v.mp4", Name: "default"},
},
},
{
name: "deduplicates URLs",
rawURLs: []any{
map[string]any{"sourceUrl": "https://example.com/v.mp4", "sourceName": "test"},
map[string]any{"sourceUrl": "https://example.com/v.mp4", "sourceName": "test2"},
},
wantRefs: []sourceReference{
{URL: "https://example.com/v.mp4", Name: "test"},
},
},
{
name: "prioritizes default provider",
rawURLs: []any{
map[string]any{"sourceUrl": "https://a.com/v.mp4", "sourceName": "fallback"},
map[string]any{"sourceUrl": "https://b.com/v.mp4", "sourceName": "default"},
map[string]any{"sourceUrl": "https://c.com/v.mp4", "sourceName": "yt-mp4"},
},
wantRefs: []sourceReference{
{URL: "https://b.com/v.mp4", Name: "default"},
{URL: "https://c.com/v.mp4", Name: "yt-mp4"},
{URL: "https://a.com/v.mp4", Name: "fallback"},
},
},
{
name: "skips invalid map entries",
rawURLs: []any{
"invalid",
123,
map[string]any{"sourceUrl": "https://example.com/v.mp4"},
},
wantRefs: []sourceReference{
{URL: "https://example.com/v.mp4", Name: ""},
},
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
t.Parallel()
got := buildSourceReferences(tt.rawURLs)
if len(got) != len(tt.wantRefs) {
t.Errorf("got %d refs, want %d", len(got), len(tt.wantRefs))
return
}
for i, want := range tt.wantRefs {
if got[i].URL != want.URL {
t.Errorf("ref[%d].URL = %q, want %q", i, got[i].URL, want.URL)
}
if got[i].Name != want.Name {
t.Errorf("ref[%d].Name = %q, want %q", i, got[i].Name, want.Name)
}
}
})
}
}
func TestBuildSourceReferencesOrder(t *testing.T) {
t.Parallel()
rawURLs := []any{
map[string]any{"sourceUrl": "https://s.com/v.mp4", "sourceName": "s-mp4"},
map[string]any{"sourceUrl": "https://default.com/v.mp4", "sourceName": "default"},
map[string]any{"sourceUrl": "https://luf.com/v.mp4", "sourceName": "luf-mp4"},
map[string]any{"sourceUrl": "https://yt.com/v.mp4", "sourceName": "yt-mp4"},
}
got := buildSourceReferences(rawURLs)
wantOrder := []string{"default", "yt-mp4", "s-mp4", "luf-mp4"}
if len(got) != len(wantOrder) {
t.Fatalf("got %d refs, want %d", len(got), len(wantOrder))
}
for i, wantName := range wantOrder {
if got[i].Name != wantName {
t.Errorf("ref[%d].Name = %q, want %q (priority order: default > yt-mp4 > s-mp4 > luf-mp4)", i, got[i].Name, wantName)
}
}
}
func TestIsLikelyM3U8(t *testing.T) {
t.Parallel()
tests := []struct {
name string
input []byte
want bool
}{
{
name: "valid m3u8",
input: []byte("#EXTM3U\n#EXT-X-VERSION:3"),
want: true,
},
{
name: "with leading spaces",
input: []byte(" #EXTM3U\n"),
want: true,
},
{
name: "empty",
input: []byte{},
want: false,
},
{
name: "not m3u8",
input: []byte("<?xml version=\"1.0\""),
want: false,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
t.Parallel()
got := isLikelyM3U8(tt.input)
if got != tt.want {
t.Errorf("isLikelyM3U8(%q) = %v, want %v", tt.input, got, tt.want)
}
})
}
}
func TestIsLikelyMP4(t *testing.T) {
t.Parallel()
tests := []struct {
name string
input []byte
want bool
}{
{
name: "ftyp at offset 4",
input: []byte{0x00, 0x00, 0x00, 0x1c, 'f', 't', 'y', 'p', 0x00, 0x00, 0x00, 0x00},
want: true,
},
{
name: "short payload",
input: []byte{0x00, 0x00},
want: false,
},
{
name: "not mp4",
input: []byte{0x00, 0x00, 0x00, 0x1c, 'f', 'o', 'o', 'b'},
want: false,
},
{
name: "empty",
input: []byte{},
want: false,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
t.Parallel()
got := isLikelyMP4(tt.input)
if got != tt.want {
t.Errorf("isLikelyMP4(%q) = %v, want %v", tt.input, got, tt.want)
}
})
}
}
func TestDecryptTobeparsed(t *testing.T) {
t.Parallel()
t.Run("valid encrypted payload with first key", func(t *testing.T) {
payload := "AQAAAAABc2S7yj94zW6j4A8d9D6C3qFvYjR1hI4L6z1J3qKj5pXhKj"
decrypted, err := decryptTobeparsed(payload)
if err == nil {
var result map[string]any
if err := json.Unmarshal(decrypted, &result); err != nil {
t.Logf("decrypted (not valid json): %s", string(decrypted))
} else {
t.Logf("decrypted: %+v", result)
}
} else {
t.Logf("expected decryption to succeed or fail gracefully: %v", err)
}
})
t.Run("payload too short returns error", func(t *testing.T) {
payload := "short"
_, err := decryptTobeparsed(payload)
if err == nil {
t.Error("expected error for short payload")
}
})
t.Run("invalid base64 returns error", func(t *testing.T) {
_, err := decryptTobeparsed("not-valid-base64!!!")
if err == nil {
t.Error("expected error for invalid base64")
}
})
}
func TestTryDecryptCTR(t *testing.T) {
t.Parallel()
t.Run("decrypts correctly", func(t *testing.T) {
key := make([]byte, 32)
for i := range key {
key[i] = byte(i)
}
block, err := aes.NewCipher(key)
if err != nil {
t.Fatalf("failed to create cipher: %v", err)
}
iv := []byte{0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b}
cipherText := []byte("test plaintext ")
plainText := tryDecryptCTR(block, iv, cipherText)
_ = plainText
})
}
func TestAllAnimeClientImplementsInterfaces(t *testing.T) {
t.Parallel()
var (
_ interface {
GetStreams(context.Context, int, string, string) (*domain.StreamResult, error)
} = &AllAnimeProvider{}
)
t.Log("allAnimeClient implements required interfaces")
}