- 后端新增 Sora2 邀请码与剩余额度探测,并补充对应结果解析 - Sora 测试流程补齐请求头与 Cloudflare 场景提示,完善单测覆盖 - 前端测试弹窗对 Sora 账号改为免选模型流程,并新增中英文提示文案 Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
1222 lines
37 KiB
Go
1222 lines
37 KiB
Go
package service
|
||
|
||
import (
|
||
"bufio"
|
||
"bytes"
|
||
"context"
|
||
"crypto/rand"
|
||
"encoding/hex"
|
||
"encoding/json"
|
||
"errors"
|
||
"fmt"
|
||
"io"
|
||
"log"
|
||
"net/http"
|
||
"regexp"
|
||
"strings"
|
||
|
||
"github.com/Wei-Shaw/sub2api/internal/config"
|
||
"github.com/Wei-Shaw/sub2api/internal/pkg/claude"
|
||
"github.com/Wei-Shaw/sub2api/internal/pkg/geminicli"
|
||
"github.com/Wei-Shaw/sub2api/internal/pkg/openai"
|
||
"github.com/Wei-Shaw/sub2api/internal/util/urlvalidator"
|
||
"github.com/gin-gonic/gin"
|
||
"github.com/google/uuid"
|
||
)
|
||
|
||
// sseDataPrefix matches SSE data lines with optional whitespace after colon.
|
||
// Some upstream APIs return non-standard "data:" without space (should be "data: ").
|
||
var sseDataPrefix = regexp.MustCompile(`^data:\s*`)
|
||
var cloudflareRayPattern = regexp.MustCompile(`(?i)cRay:\s*'([a-z0-9-]+)'`)
|
||
|
||
const (
|
||
testClaudeAPIURL = "https://api.anthropic.com/v1/messages"
|
||
chatgptCodexAPIURL = "https://chatgpt.com/backend-api/codex/responses"
|
||
soraMeAPIURL = "https://sora.chatgpt.com/backend/me" // Sora 用户信息接口,用于测试连接
|
||
soraBillingAPIURL = "https://sora.chatgpt.com/backend/billing/subscriptions"
|
||
soraInviteMineURL = "https://sora.chatgpt.com/backend/project_y/invite/mine"
|
||
soraBootstrapURL = "https://sora.chatgpt.com/backend/m/bootstrap"
|
||
soraRemainingURL = "https://sora.chatgpt.com/backend/nf/check"
|
||
)
|
||
|
||
// TestEvent represents a SSE event for account testing
|
||
type TestEvent struct {
|
||
Type string `json:"type"`
|
||
Text string `json:"text,omitempty"`
|
||
Model string `json:"model,omitempty"`
|
||
Success bool `json:"success,omitempty"`
|
||
Error string `json:"error,omitempty"`
|
||
}
|
||
|
||
// AccountTestService handles account testing operations
|
||
type AccountTestService struct {
|
||
accountRepo AccountRepository
|
||
geminiTokenProvider *GeminiTokenProvider
|
||
antigravityGatewayService *AntigravityGatewayService
|
||
httpUpstream HTTPUpstream
|
||
cfg *config.Config
|
||
}
|
||
|
||
// NewAccountTestService creates a new AccountTestService
|
||
func NewAccountTestService(
|
||
accountRepo AccountRepository,
|
||
geminiTokenProvider *GeminiTokenProvider,
|
||
antigravityGatewayService *AntigravityGatewayService,
|
||
httpUpstream HTTPUpstream,
|
||
cfg *config.Config,
|
||
) *AccountTestService {
|
||
return &AccountTestService{
|
||
accountRepo: accountRepo,
|
||
geminiTokenProvider: geminiTokenProvider,
|
||
antigravityGatewayService: antigravityGatewayService,
|
||
httpUpstream: httpUpstream,
|
||
cfg: cfg,
|
||
}
|
||
}
|
||
|
||
func (s *AccountTestService) validateUpstreamBaseURL(raw string) (string, error) {
|
||
if s.cfg == nil {
|
||
return "", errors.New("config is not available")
|
||
}
|
||
if !s.cfg.Security.URLAllowlist.Enabled {
|
||
return urlvalidator.ValidateURLFormat(raw, s.cfg.Security.URLAllowlist.AllowInsecureHTTP)
|
||
}
|
||
normalized, err := urlvalidator.ValidateHTTPSURL(raw, urlvalidator.ValidationOptions{
|
||
AllowedHosts: s.cfg.Security.URLAllowlist.UpstreamHosts,
|
||
RequireAllowlist: true,
|
||
AllowPrivate: s.cfg.Security.URLAllowlist.AllowPrivateHosts,
|
||
})
|
||
if err != nil {
|
||
return "", err
|
||
}
|
||
return normalized, nil
|
||
}
|
||
|
||
// generateSessionString generates a Claude Code style session string
|
||
func generateSessionString() (string, error) {
|
||
bytes := make([]byte, 32)
|
||
if _, err := rand.Read(bytes); err != nil {
|
||
return "", err
|
||
}
|
||
hex64 := hex.EncodeToString(bytes)
|
||
sessionUUID := uuid.New().String()
|
||
return fmt.Sprintf("user_%s_account__session_%s", hex64, sessionUUID), nil
|
||
}
|
||
|
||
// createTestPayload creates a Claude Code style test request payload
|
||
func createTestPayload(modelID string) (map[string]any, error) {
|
||
sessionID, err := generateSessionString()
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
|
||
return map[string]any{
|
||
"model": modelID,
|
||
"messages": []map[string]any{
|
||
{
|
||
"role": "user",
|
||
"content": []map[string]any{
|
||
{
|
||
"type": "text",
|
||
"text": "hi",
|
||
"cache_control": map[string]string{
|
||
"type": "ephemeral",
|
||
},
|
||
},
|
||
},
|
||
},
|
||
},
|
||
"system": []map[string]any{
|
||
{
|
||
"type": "text",
|
||
"text": claudeCodeSystemPrompt,
|
||
"cache_control": map[string]string{
|
||
"type": "ephemeral",
|
||
},
|
||
},
|
||
},
|
||
"metadata": map[string]string{
|
||
"user_id": sessionID,
|
||
},
|
||
"max_tokens": 1024,
|
||
"temperature": 1,
|
||
"stream": true,
|
||
}, nil
|
||
}
|
||
|
||
// TestAccountConnection tests an account's connection by sending a test request
|
||
// All account types use full Claude Code client characteristics, only auth header differs
|
||
// modelID is optional - if empty, defaults to claude.DefaultTestModel
|
||
func (s *AccountTestService) TestAccountConnection(c *gin.Context, accountID int64, modelID string) error {
|
||
ctx := c.Request.Context()
|
||
|
||
// Get account
|
||
account, err := s.accountRepo.GetByID(ctx, accountID)
|
||
if err != nil {
|
||
return s.sendErrorAndEnd(c, "Account not found")
|
||
}
|
||
|
||
// Route to platform-specific test method
|
||
if account.IsOpenAI() {
|
||
return s.testOpenAIAccountConnection(c, account, modelID)
|
||
}
|
||
|
||
if account.IsGemini() {
|
||
return s.testGeminiAccountConnection(c, account, modelID)
|
||
}
|
||
|
||
if account.Platform == PlatformAntigravity {
|
||
return s.testAntigravityAccountConnection(c, account, modelID)
|
||
}
|
||
|
||
if account.Platform == PlatformSora {
|
||
return s.testSoraAccountConnection(c, account)
|
||
}
|
||
|
||
return s.testClaudeAccountConnection(c, account, modelID)
|
||
}
|
||
|
||
// testClaudeAccountConnection tests an Anthropic Claude account's connection
|
||
func (s *AccountTestService) testClaudeAccountConnection(c *gin.Context, account *Account, modelID string) error {
|
||
ctx := c.Request.Context()
|
||
|
||
// Determine the model to use
|
||
testModelID := modelID
|
||
if testModelID == "" {
|
||
testModelID = claude.DefaultTestModel
|
||
}
|
||
|
||
// For API Key accounts with model mapping, map the model
|
||
if account.Type == "apikey" {
|
||
mapping := account.GetModelMapping()
|
||
if len(mapping) > 0 {
|
||
if mappedModel, exists := mapping[testModelID]; exists {
|
||
testModelID = mappedModel
|
||
}
|
||
}
|
||
}
|
||
|
||
// Determine authentication method and API URL
|
||
var authToken string
|
||
var useBearer bool
|
||
var apiURL string
|
||
|
||
if account.IsOAuth() {
|
||
// OAuth or Setup Token - use Bearer token
|
||
useBearer = true
|
||
apiURL = testClaudeAPIURL
|
||
authToken = account.GetCredential("access_token")
|
||
if authToken == "" {
|
||
return s.sendErrorAndEnd(c, "No access token available")
|
||
}
|
||
} else if account.Type == "apikey" {
|
||
// API Key - use x-api-key header
|
||
useBearer = false
|
||
authToken = account.GetCredential("api_key")
|
||
if authToken == "" {
|
||
return s.sendErrorAndEnd(c, "No API key available")
|
||
}
|
||
|
||
baseURL := account.GetBaseURL()
|
||
if baseURL == "" {
|
||
baseURL = "https://api.anthropic.com"
|
||
}
|
||
normalizedBaseURL, err := s.validateUpstreamBaseURL(baseURL)
|
||
if err != nil {
|
||
return s.sendErrorAndEnd(c, fmt.Sprintf("Invalid base URL: %s", err.Error()))
|
||
}
|
||
apiURL = strings.TrimSuffix(normalizedBaseURL, "/") + "/v1/messages"
|
||
} else {
|
||
return s.sendErrorAndEnd(c, fmt.Sprintf("Unsupported account type: %s", account.Type))
|
||
}
|
||
|
||
// Set SSE headers
|
||
c.Writer.Header().Set("Content-Type", "text/event-stream")
|
||
c.Writer.Header().Set("Cache-Control", "no-cache")
|
||
c.Writer.Header().Set("Connection", "keep-alive")
|
||
c.Writer.Header().Set("X-Accel-Buffering", "no")
|
||
c.Writer.Flush()
|
||
|
||
// Create Claude Code style payload (same for all account types)
|
||
payload, err := createTestPayload(testModelID)
|
||
if err != nil {
|
||
return s.sendErrorAndEnd(c, "Failed to create test payload")
|
||
}
|
||
payloadBytes, _ := json.Marshal(payload)
|
||
|
||
// Send test_start event
|
||
s.sendEvent(c, TestEvent{Type: "test_start", Model: testModelID})
|
||
|
||
req, err := http.NewRequestWithContext(ctx, "POST", apiURL, bytes.NewReader(payloadBytes))
|
||
if err != nil {
|
||
return s.sendErrorAndEnd(c, "Failed to create request")
|
||
}
|
||
|
||
// Set common headers
|
||
req.Header.Set("Content-Type", "application/json")
|
||
req.Header.Set("anthropic-version", "2023-06-01")
|
||
|
||
// Apply Claude Code client headers
|
||
for key, value := range claude.DefaultHeaders {
|
||
req.Header.Set(key, value)
|
||
}
|
||
|
||
// Set authentication header
|
||
if useBearer {
|
||
req.Header.Set("anthropic-beta", claude.DefaultBetaHeader)
|
||
req.Header.Set("Authorization", "Bearer "+authToken)
|
||
} else {
|
||
req.Header.Set("anthropic-beta", claude.APIKeyBetaHeader)
|
||
req.Header.Set("x-api-key", authToken)
|
||
}
|
||
|
||
// Get proxy URL
|
||
proxyURL := ""
|
||
if account.ProxyID != nil && account.Proxy != nil {
|
||
proxyURL = account.Proxy.URL()
|
||
}
|
||
|
||
resp, err := s.httpUpstream.DoWithTLS(req, proxyURL, account.ID, account.Concurrency, account.IsTLSFingerprintEnabled())
|
||
if err != nil {
|
||
return s.sendErrorAndEnd(c, fmt.Sprintf("Request failed: %s", err.Error()))
|
||
}
|
||
defer func() { _ = resp.Body.Close() }()
|
||
|
||
if resp.StatusCode != http.StatusOK {
|
||
body, _ := io.ReadAll(resp.Body)
|
||
return s.sendErrorAndEnd(c, fmt.Sprintf("API returned %d: %s", resp.StatusCode, string(body)))
|
||
}
|
||
|
||
// Process SSE stream
|
||
return s.processClaudeStream(c, resp.Body)
|
||
}
|
||
|
||
// testOpenAIAccountConnection tests an OpenAI account's connection
|
||
func (s *AccountTestService) testOpenAIAccountConnection(c *gin.Context, account *Account, modelID string) error {
|
||
ctx := c.Request.Context()
|
||
|
||
// Default to openai.DefaultTestModel for OpenAI testing
|
||
testModelID := modelID
|
||
if testModelID == "" {
|
||
testModelID = openai.DefaultTestModel
|
||
}
|
||
|
||
// For API Key accounts with model mapping, map the model
|
||
if account.Type == "apikey" {
|
||
mapping := account.GetModelMapping()
|
||
if len(mapping) > 0 {
|
||
if mappedModel, exists := mapping[testModelID]; exists {
|
||
testModelID = mappedModel
|
||
}
|
||
}
|
||
}
|
||
|
||
// Determine authentication method and API URL
|
||
var authToken string
|
||
var apiURL string
|
||
var isOAuth bool
|
||
var chatgptAccountID string
|
||
|
||
if account.IsOAuth() {
|
||
isOAuth = true
|
||
// OAuth - use Bearer token with ChatGPT internal API
|
||
authToken = account.GetOpenAIAccessToken()
|
||
if authToken == "" {
|
||
return s.sendErrorAndEnd(c, "No access token available")
|
||
}
|
||
|
||
// OAuth uses ChatGPT internal API
|
||
apiURL = chatgptCodexAPIURL
|
||
chatgptAccountID = account.GetChatGPTAccountID()
|
||
} else if account.Type == "apikey" {
|
||
// API Key - use Platform API
|
||
authToken = account.GetOpenAIApiKey()
|
||
if authToken == "" {
|
||
return s.sendErrorAndEnd(c, "No API key available")
|
||
}
|
||
|
||
baseURL := account.GetOpenAIBaseURL()
|
||
if baseURL == "" {
|
||
baseURL = "https://api.openai.com"
|
||
}
|
||
normalizedBaseURL, err := s.validateUpstreamBaseURL(baseURL)
|
||
if err != nil {
|
||
return s.sendErrorAndEnd(c, fmt.Sprintf("Invalid base URL: %s", err.Error()))
|
||
}
|
||
apiURL = strings.TrimSuffix(normalizedBaseURL, "/") + "/responses"
|
||
} else {
|
||
return s.sendErrorAndEnd(c, fmt.Sprintf("Unsupported account type: %s", account.Type))
|
||
}
|
||
|
||
// Set SSE headers
|
||
c.Writer.Header().Set("Content-Type", "text/event-stream")
|
||
c.Writer.Header().Set("Cache-Control", "no-cache")
|
||
c.Writer.Header().Set("Connection", "keep-alive")
|
||
c.Writer.Header().Set("X-Accel-Buffering", "no")
|
||
c.Writer.Flush()
|
||
|
||
// Create OpenAI Responses API payload
|
||
payload := createOpenAITestPayload(testModelID, isOAuth)
|
||
payloadBytes, _ := json.Marshal(payload)
|
||
|
||
// Send test_start event
|
||
s.sendEvent(c, TestEvent{Type: "test_start", Model: testModelID})
|
||
|
||
req, err := http.NewRequestWithContext(ctx, "POST", apiURL, bytes.NewReader(payloadBytes))
|
||
if err != nil {
|
||
return s.sendErrorAndEnd(c, "Failed to create request")
|
||
}
|
||
|
||
// Set common headers
|
||
req.Header.Set("Content-Type", "application/json")
|
||
req.Header.Set("Authorization", "Bearer "+authToken)
|
||
|
||
// Set OAuth-specific headers for ChatGPT internal API
|
||
if isOAuth {
|
||
req.Host = "chatgpt.com"
|
||
req.Header.Set("accept", "text/event-stream")
|
||
if chatgptAccountID != "" {
|
||
req.Header.Set("chatgpt-account-id", chatgptAccountID)
|
||
}
|
||
}
|
||
|
||
// Get proxy URL
|
||
proxyURL := ""
|
||
if account.ProxyID != nil && account.Proxy != nil {
|
||
proxyURL = account.Proxy.URL()
|
||
}
|
||
|
||
resp, err := s.httpUpstream.DoWithTLS(req, proxyURL, account.ID, account.Concurrency, account.IsTLSFingerprintEnabled())
|
||
if err != nil {
|
||
return s.sendErrorAndEnd(c, fmt.Sprintf("Request failed: %s", err.Error()))
|
||
}
|
||
defer func() { _ = resp.Body.Close() }()
|
||
|
||
if resp.StatusCode != http.StatusOK {
|
||
body, _ := io.ReadAll(resp.Body)
|
||
return s.sendErrorAndEnd(c, fmt.Sprintf("API returned %d: %s", resp.StatusCode, string(body)))
|
||
}
|
||
|
||
// Process SSE stream
|
||
return s.processOpenAIStream(c, resp.Body)
|
||
}
|
||
|
||
// testGeminiAccountConnection tests a Gemini account's connection
|
||
func (s *AccountTestService) testGeminiAccountConnection(c *gin.Context, account *Account, modelID string) error {
|
||
ctx := c.Request.Context()
|
||
|
||
// Determine the model to use
|
||
testModelID := modelID
|
||
if testModelID == "" {
|
||
testModelID = geminicli.DefaultTestModel
|
||
}
|
||
|
||
// For API Key accounts with model mapping, map the model
|
||
if account.Type == AccountTypeAPIKey {
|
||
mapping := account.GetModelMapping()
|
||
if len(mapping) > 0 {
|
||
if mappedModel, exists := mapping[testModelID]; exists {
|
||
testModelID = mappedModel
|
||
}
|
||
}
|
||
}
|
||
|
||
// Set SSE headers
|
||
c.Writer.Header().Set("Content-Type", "text/event-stream")
|
||
c.Writer.Header().Set("Cache-Control", "no-cache")
|
||
c.Writer.Header().Set("Connection", "keep-alive")
|
||
c.Writer.Header().Set("X-Accel-Buffering", "no")
|
||
c.Writer.Flush()
|
||
|
||
// Create test payload (Gemini format)
|
||
payload := createGeminiTestPayload()
|
||
|
||
// Build request based on account type
|
||
var req *http.Request
|
||
var err error
|
||
|
||
switch account.Type {
|
||
case AccountTypeAPIKey:
|
||
req, err = s.buildGeminiAPIKeyRequest(ctx, account, testModelID, payload)
|
||
case AccountTypeOAuth:
|
||
req, err = s.buildGeminiOAuthRequest(ctx, account, testModelID, payload)
|
||
default:
|
||
return s.sendErrorAndEnd(c, fmt.Sprintf("Unsupported account type: %s", account.Type))
|
||
}
|
||
|
||
if err != nil {
|
||
return s.sendErrorAndEnd(c, fmt.Sprintf("Failed to build request: %s", err.Error()))
|
||
}
|
||
|
||
// Send test_start event
|
||
s.sendEvent(c, TestEvent{Type: "test_start", Model: testModelID})
|
||
|
||
// Get proxy and execute request
|
||
proxyURL := ""
|
||
if account.ProxyID != nil && account.Proxy != nil {
|
||
proxyURL = account.Proxy.URL()
|
||
}
|
||
|
||
resp, err := s.httpUpstream.DoWithTLS(req, proxyURL, account.ID, account.Concurrency, account.IsTLSFingerprintEnabled())
|
||
if err != nil {
|
||
return s.sendErrorAndEnd(c, fmt.Sprintf("Request failed: %s", err.Error()))
|
||
}
|
||
defer func() { _ = resp.Body.Close() }()
|
||
|
||
if resp.StatusCode != http.StatusOK {
|
||
body, _ := io.ReadAll(resp.Body)
|
||
return s.sendErrorAndEnd(c, fmt.Sprintf("API returned %d: %s", resp.StatusCode, string(body)))
|
||
}
|
||
|
||
// Process SSE stream
|
||
return s.processGeminiStream(c, resp.Body)
|
||
}
|
||
|
||
// testSoraAccountConnection 测试 Sora 账号的连接
|
||
// 调用 /backend/me 接口验证 access_token 有效性(不需要 Sentinel Token)
|
||
func (s *AccountTestService) testSoraAccountConnection(c *gin.Context, account *Account) error {
|
||
ctx := c.Request.Context()
|
||
|
||
authToken := account.GetCredential("access_token")
|
||
if authToken == "" {
|
||
return s.sendErrorAndEnd(c, "No access token available")
|
||
}
|
||
|
||
// Set SSE headers
|
||
c.Writer.Header().Set("Content-Type", "text/event-stream")
|
||
c.Writer.Header().Set("Cache-Control", "no-cache")
|
||
c.Writer.Header().Set("Connection", "keep-alive")
|
||
c.Writer.Header().Set("X-Accel-Buffering", "no")
|
||
c.Writer.Flush()
|
||
|
||
// Send test_start event
|
||
s.sendEvent(c, TestEvent{Type: "test_start", Model: "sora"})
|
||
|
||
req, err := http.NewRequestWithContext(ctx, "GET", soraMeAPIURL, nil)
|
||
if err != nil {
|
||
return s.sendErrorAndEnd(c, "Failed to create request")
|
||
}
|
||
|
||
// 使用 Sora 客户端标准请求头
|
||
req.Header.Set("Authorization", "Bearer "+authToken)
|
||
req.Header.Set("User-Agent", "Sora/1.2026.007 (Android 15; 24122RKC7C; build 2600700)")
|
||
req.Header.Set("Accept", "application/json")
|
||
req.Header.Set("Accept-Language", "en-US,en;q=0.9")
|
||
req.Header.Set("Origin", "https://sora.chatgpt.com")
|
||
req.Header.Set("Referer", "https://sora.chatgpt.com/")
|
||
|
||
// Get proxy URL
|
||
proxyURL := ""
|
||
if account.ProxyID != nil && account.Proxy != nil {
|
||
proxyURL = account.Proxy.URL()
|
||
}
|
||
enableSoraTLSFingerprint := s.shouldEnableSoraTLSFingerprint()
|
||
|
||
resp, err := s.httpUpstream.DoWithTLS(req, proxyURL, account.ID, account.Concurrency, enableSoraTLSFingerprint)
|
||
if err != nil {
|
||
return s.sendErrorAndEnd(c, fmt.Sprintf("Request failed: %s", err.Error()))
|
||
}
|
||
defer func() { _ = resp.Body.Close() }()
|
||
|
||
body, _ := io.ReadAll(resp.Body)
|
||
|
||
if resp.StatusCode != http.StatusOK {
|
||
if isCloudflareChallengeResponse(resp.StatusCode, body) {
|
||
return s.sendErrorAndEnd(c, formatCloudflareChallengeMessage("Sora request blocked by Cloudflare challenge (HTTP 403). Please switch to a clean proxy/network and retry.", resp.Header, body))
|
||
}
|
||
return s.sendErrorAndEnd(c, fmt.Sprintf("Sora API returned %d: %s", resp.StatusCode, truncateSoraErrorBody(body, 512)))
|
||
}
|
||
|
||
// 解析 /me 响应,提取用户信息
|
||
var meResp map[string]any
|
||
if err := json.Unmarshal(body, &meResp); err != nil {
|
||
// 能收到 200 就说明 token 有效
|
||
s.sendEvent(c, TestEvent{Type: "content", Text: "Sora connection OK (token valid)"})
|
||
} else {
|
||
// 尝试提取用户名或邮箱信息
|
||
info := "Sora connection OK"
|
||
if name, ok := meResp["name"].(string); ok && name != "" {
|
||
info = fmt.Sprintf("Sora connection OK - User: %s", name)
|
||
} else if email, ok := meResp["email"].(string); ok && email != "" {
|
||
info = fmt.Sprintf("Sora connection OK - Email: %s", email)
|
||
}
|
||
s.sendEvent(c, TestEvent{Type: "content", Text: info})
|
||
}
|
||
|
||
// 追加轻量能力检查:订阅信息查询(失败仅告警,不中断连接测试)
|
||
subReq, err := http.NewRequestWithContext(ctx, "GET", soraBillingAPIURL, nil)
|
||
if err == nil {
|
||
subReq.Header.Set("Authorization", "Bearer "+authToken)
|
||
subReq.Header.Set("User-Agent", "Sora/1.2026.007 (Android 15; 24122RKC7C; build 2600700)")
|
||
subReq.Header.Set("Accept", "application/json")
|
||
subReq.Header.Set("Accept-Language", "en-US,en;q=0.9")
|
||
subReq.Header.Set("Origin", "https://sora.chatgpt.com")
|
||
subReq.Header.Set("Referer", "https://sora.chatgpt.com/")
|
||
|
||
subResp, subErr := s.httpUpstream.DoWithTLS(subReq, proxyURL, account.ID, account.Concurrency, enableSoraTLSFingerprint)
|
||
if subErr != nil {
|
||
s.sendEvent(c, TestEvent{Type: "content", Text: fmt.Sprintf("Subscription check skipped: %s", subErr.Error())})
|
||
} else {
|
||
subBody, _ := io.ReadAll(subResp.Body)
|
||
_ = subResp.Body.Close()
|
||
if subResp.StatusCode == http.StatusOK {
|
||
if summary := parseSoraSubscriptionSummary(subBody); summary != "" {
|
||
s.sendEvent(c, TestEvent{Type: "content", Text: summary})
|
||
} else {
|
||
s.sendEvent(c, TestEvent{Type: "content", Text: "Subscription check OK"})
|
||
}
|
||
} else {
|
||
if isCloudflareChallengeResponse(subResp.StatusCode, subBody) {
|
||
s.sendEvent(c, TestEvent{Type: "content", Text: formatCloudflareChallengeMessage("Subscription check blocked by Cloudflare challenge (HTTP 403)", subResp.Header, subBody)})
|
||
} else {
|
||
s.sendEvent(c, TestEvent{Type: "content", Text: fmt.Sprintf("Subscription check returned %d", subResp.StatusCode)})
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
// 追加 Sora2 能力探测(对齐 sora2api 的测试思路):邀请码 + 剩余额度。
|
||
s.testSora2Capabilities(c, ctx, account, authToken, proxyURL, enableSoraTLSFingerprint)
|
||
|
||
s.sendEvent(c, TestEvent{Type: "test_complete", Success: true})
|
||
return nil
|
||
}
|
||
|
||
func (s *AccountTestService) testSora2Capabilities(
|
||
c *gin.Context,
|
||
ctx context.Context,
|
||
account *Account,
|
||
authToken string,
|
||
proxyURL string,
|
||
enableTLSFingerprint bool,
|
||
) {
|
||
inviteStatus, inviteHeader, inviteBody, err := s.fetchSoraTestEndpoint(
|
||
ctx,
|
||
account,
|
||
authToken,
|
||
soraInviteMineURL,
|
||
proxyURL,
|
||
enableTLSFingerprint,
|
||
)
|
||
if err != nil {
|
||
s.sendEvent(c, TestEvent{Type: "content", Text: fmt.Sprintf("Sora2 invite check skipped: %s", err.Error())})
|
||
return
|
||
}
|
||
|
||
if inviteStatus == http.StatusUnauthorized {
|
||
bootstrapStatus, _, _, bootstrapErr := s.fetchSoraTestEndpoint(
|
||
ctx,
|
||
account,
|
||
authToken,
|
||
soraBootstrapURL,
|
||
proxyURL,
|
||
enableTLSFingerprint,
|
||
)
|
||
if bootstrapErr == nil && bootstrapStatus == http.StatusOK {
|
||
s.sendEvent(c, TestEvent{Type: "content", Text: "Sora2 bootstrap OK, retry invite check"})
|
||
inviteStatus, inviteHeader, inviteBody, err = s.fetchSoraTestEndpoint(
|
||
ctx,
|
||
account,
|
||
authToken,
|
||
soraInviteMineURL,
|
||
proxyURL,
|
||
enableTLSFingerprint,
|
||
)
|
||
if err != nil {
|
||
s.sendEvent(c, TestEvent{Type: "content", Text: fmt.Sprintf("Sora2 invite retry failed: %s", err.Error())})
|
||
return
|
||
}
|
||
}
|
||
}
|
||
|
||
if inviteStatus != http.StatusOK {
|
||
if isCloudflareChallengeResponse(inviteStatus, inviteBody) {
|
||
s.sendEvent(c, TestEvent{Type: "content", Text: formatCloudflareChallengeMessage("Sora2 invite check blocked by Cloudflare challenge (HTTP 403)", inviteHeader, inviteBody)})
|
||
return
|
||
}
|
||
s.sendEvent(c, TestEvent{Type: "content", Text: fmt.Sprintf("Sora2 invite check returned %d", inviteStatus)})
|
||
return
|
||
}
|
||
|
||
if summary := parseSoraInviteSummary(inviteBody); summary != "" {
|
||
s.sendEvent(c, TestEvent{Type: "content", Text: summary})
|
||
} else {
|
||
s.sendEvent(c, TestEvent{Type: "content", Text: "Sora2 invite check OK"})
|
||
}
|
||
|
||
remainingStatus, remainingHeader, remainingBody, remainingErr := s.fetchSoraTestEndpoint(
|
||
ctx,
|
||
account,
|
||
authToken,
|
||
soraRemainingURL,
|
||
proxyURL,
|
||
enableTLSFingerprint,
|
||
)
|
||
if remainingErr != nil {
|
||
s.sendEvent(c, TestEvent{Type: "content", Text: fmt.Sprintf("Sora2 remaining check skipped: %s", remainingErr.Error())})
|
||
return
|
||
}
|
||
if remainingStatus != http.StatusOK {
|
||
if isCloudflareChallengeResponse(remainingStatus, remainingBody) {
|
||
s.sendEvent(c, TestEvent{Type: "content", Text: formatCloudflareChallengeMessage("Sora2 remaining check blocked by Cloudflare challenge (HTTP 403)", remainingHeader, remainingBody)})
|
||
return
|
||
}
|
||
s.sendEvent(c, TestEvent{Type: "content", Text: fmt.Sprintf("Sora2 remaining check returned %d", remainingStatus)})
|
||
return
|
||
}
|
||
if summary := parseSoraRemainingSummary(remainingBody); summary != "" {
|
||
s.sendEvent(c, TestEvent{Type: "content", Text: summary})
|
||
} else {
|
||
s.sendEvent(c, TestEvent{Type: "content", Text: "Sora2 remaining check OK"})
|
||
}
|
||
}
|
||
|
||
func (s *AccountTestService) fetchSoraTestEndpoint(
|
||
ctx context.Context,
|
||
account *Account,
|
||
authToken string,
|
||
url string,
|
||
proxyURL string,
|
||
enableTLSFingerprint bool,
|
||
) (int, http.Header, []byte, error) {
|
||
req, err := http.NewRequestWithContext(ctx, "GET", url, nil)
|
||
if err != nil {
|
||
return 0, nil, nil, err
|
||
}
|
||
req.Header.Set("Authorization", "Bearer "+authToken)
|
||
req.Header.Set("User-Agent", "Sora/1.2026.007 (Android 15; 24122RKC7C; build 2600700)")
|
||
req.Header.Set("Accept", "application/json")
|
||
req.Header.Set("Accept-Language", "en-US,en;q=0.9")
|
||
req.Header.Set("Origin", "https://sora.chatgpt.com")
|
||
req.Header.Set("Referer", "https://sora.chatgpt.com/")
|
||
|
||
resp, err := s.httpUpstream.DoWithTLS(req, proxyURL, account.ID, account.Concurrency, enableTLSFingerprint)
|
||
if err != nil {
|
||
return 0, nil, nil, err
|
||
}
|
||
defer func() { _ = resp.Body.Close() }()
|
||
|
||
body, readErr := io.ReadAll(resp.Body)
|
||
if readErr != nil {
|
||
return resp.StatusCode, resp.Header, nil, readErr
|
||
}
|
||
return resp.StatusCode, resp.Header, body, nil
|
||
}
|
||
|
||
func parseSoraSubscriptionSummary(body []byte) string {
|
||
var subResp struct {
|
||
Data []struct {
|
||
Plan struct {
|
||
ID string `json:"id"`
|
||
Title string `json:"title"`
|
||
} `json:"plan"`
|
||
EndTS string `json:"end_ts"`
|
||
} `json:"data"`
|
||
}
|
||
if err := json.Unmarshal(body, &subResp); err != nil {
|
||
return ""
|
||
}
|
||
if len(subResp.Data) == 0 {
|
||
return ""
|
||
}
|
||
|
||
first := subResp.Data[0]
|
||
parts := make([]string, 0, 3)
|
||
if first.Plan.Title != "" {
|
||
parts = append(parts, first.Plan.Title)
|
||
}
|
||
if first.Plan.ID != "" {
|
||
parts = append(parts, first.Plan.ID)
|
||
}
|
||
if first.EndTS != "" {
|
||
parts = append(parts, "end="+first.EndTS)
|
||
}
|
||
if len(parts) == 0 {
|
||
return ""
|
||
}
|
||
return "Subscription: " + strings.Join(parts, " | ")
|
||
}
|
||
|
||
func parseSoraInviteSummary(body []byte) string {
|
||
var inviteResp struct {
|
||
InviteCode string `json:"invite_code"`
|
||
RedeemedCount int64 `json:"redeemed_count"`
|
||
TotalCount int64 `json:"total_count"`
|
||
}
|
||
if err := json.Unmarshal(body, &inviteResp); err != nil {
|
||
return ""
|
||
}
|
||
|
||
parts := []string{"Sora2: supported"}
|
||
if inviteResp.InviteCode != "" {
|
||
parts = append(parts, "invite="+inviteResp.InviteCode)
|
||
}
|
||
if inviteResp.TotalCount > 0 {
|
||
parts = append(parts, fmt.Sprintf("used=%d/%d", inviteResp.RedeemedCount, inviteResp.TotalCount))
|
||
}
|
||
return strings.Join(parts, " | ")
|
||
}
|
||
|
||
func parseSoraRemainingSummary(body []byte) string {
|
||
var remainingResp struct {
|
||
RateLimitAndCreditBalance struct {
|
||
EstimatedNumVideosRemaining int64 `json:"estimated_num_videos_remaining"`
|
||
RateLimitReached bool `json:"rate_limit_reached"`
|
||
AccessResetsInSeconds int64 `json:"access_resets_in_seconds"`
|
||
} `json:"rate_limit_and_credit_balance"`
|
||
}
|
||
if err := json.Unmarshal(body, &remainingResp); err != nil {
|
||
return ""
|
||
}
|
||
info := remainingResp.RateLimitAndCreditBalance
|
||
parts := []string{fmt.Sprintf("Sora2 remaining: %d", info.EstimatedNumVideosRemaining)}
|
||
if info.RateLimitReached {
|
||
parts = append(parts, "rate_limited=true")
|
||
}
|
||
if info.AccessResetsInSeconds > 0 {
|
||
parts = append(parts, fmt.Sprintf("reset_in=%ds", info.AccessResetsInSeconds))
|
||
}
|
||
return strings.Join(parts, " | ")
|
||
}
|
||
|
||
func (s *AccountTestService) shouldEnableSoraTLSFingerprint() bool {
|
||
if s == nil || s.cfg == nil {
|
||
return false
|
||
}
|
||
return s.cfg.Gateway.TLSFingerprint.Enabled && !s.cfg.Sora.Client.DisableTLSFingerprint
|
||
}
|
||
|
||
func isCloudflareChallengeResponse(statusCode int, body []byte) bool {
|
||
if statusCode != http.StatusForbidden {
|
||
return false
|
||
}
|
||
preview := strings.ToLower(truncateSoraErrorBody(body, 4096))
|
||
return strings.Contains(preview, "window._cf_chl_opt") ||
|
||
strings.Contains(preview, "just a moment") ||
|
||
strings.Contains(preview, "enable javascript and cookies to continue")
|
||
}
|
||
|
||
func formatCloudflareChallengeMessage(base string, headers http.Header, body []byte) string {
|
||
rayID := extractCloudflareRayID(headers, body)
|
||
if rayID == "" {
|
||
return base
|
||
}
|
||
return fmt.Sprintf("%s (cf-ray: %s)", base, rayID)
|
||
}
|
||
|
||
func extractCloudflareRayID(headers http.Header, body []byte) string {
|
||
if headers != nil {
|
||
rayID := strings.TrimSpace(headers.Get("cf-ray"))
|
||
if rayID != "" {
|
||
return rayID
|
||
}
|
||
rayID = strings.TrimSpace(headers.Get("Cf-Ray"))
|
||
if rayID != "" {
|
||
return rayID
|
||
}
|
||
}
|
||
|
||
preview := truncateSoraErrorBody(body, 8192)
|
||
matches := cloudflareRayPattern.FindStringSubmatch(preview)
|
||
if len(matches) >= 2 {
|
||
return strings.TrimSpace(matches[1])
|
||
}
|
||
return ""
|
||
}
|
||
|
||
func truncateSoraErrorBody(body []byte, max int) string {
|
||
if max <= 0 {
|
||
max = 512
|
||
}
|
||
raw := strings.TrimSpace(string(body))
|
||
if len(raw) <= max {
|
||
return raw
|
||
}
|
||
return raw[:max] + "...(truncated)"
|
||
}
|
||
|
||
// testAntigravityAccountConnection tests an Antigravity account's connection
|
||
// 支持 Claude 和 Gemini 两种协议,使用非流式请求
|
||
func (s *AccountTestService) testAntigravityAccountConnection(c *gin.Context, account *Account, modelID string) error {
|
||
ctx := c.Request.Context()
|
||
|
||
// 默认模型:Claude 使用 claude-sonnet-4-5,Gemini 使用 gemini-3-pro-preview
|
||
testModelID := modelID
|
||
if testModelID == "" {
|
||
testModelID = "claude-sonnet-4-5"
|
||
}
|
||
|
||
if s.antigravityGatewayService == nil {
|
||
return s.sendErrorAndEnd(c, "Antigravity gateway service not configured")
|
||
}
|
||
|
||
// Set SSE headers
|
||
c.Writer.Header().Set("Content-Type", "text/event-stream")
|
||
c.Writer.Header().Set("Cache-Control", "no-cache")
|
||
c.Writer.Header().Set("Connection", "keep-alive")
|
||
c.Writer.Header().Set("X-Accel-Buffering", "no")
|
||
c.Writer.Flush()
|
||
|
||
// Send test_start event
|
||
s.sendEvent(c, TestEvent{Type: "test_start", Model: testModelID})
|
||
|
||
// 调用 AntigravityGatewayService.TestConnection(复用协议转换逻辑)
|
||
result, err := s.antigravityGatewayService.TestConnection(ctx, account, testModelID)
|
||
if err != nil {
|
||
return s.sendErrorAndEnd(c, err.Error())
|
||
}
|
||
|
||
// 发送响应内容
|
||
if result.Text != "" {
|
||
s.sendEvent(c, TestEvent{Type: "content", Text: result.Text})
|
||
}
|
||
|
||
s.sendEvent(c, TestEvent{Type: "test_complete", Success: true})
|
||
return nil
|
||
}
|
||
|
||
// buildGeminiAPIKeyRequest builds request for Gemini API Key accounts
|
||
func (s *AccountTestService) buildGeminiAPIKeyRequest(ctx context.Context, account *Account, modelID string, payload []byte) (*http.Request, error) {
|
||
apiKey := account.GetCredential("api_key")
|
||
if strings.TrimSpace(apiKey) == "" {
|
||
return nil, fmt.Errorf("no API key available")
|
||
}
|
||
|
||
baseURL := account.GetCredential("base_url")
|
||
if baseURL == "" {
|
||
baseURL = geminicli.AIStudioBaseURL
|
||
}
|
||
normalizedBaseURL, err := s.validateUpstreamBaseURL(baseURL)
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
|
||
// Use streamGenerateContent for real-time feedback
|
||
fullURL := fmt.Sprintf("%s/v1beta/models/%s:streamGenerateContent?alt=sse",
|
||
strings.TrimRight(normalizedBaseURL, "/"), modelID)
|
||
|
||
req, err := http.NewRequestWithContext(ctx, "POST", fullURL, bytes.NewReader(payload))
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
|
||
req.Header.Set("Content-Type", "application/json")
|
||
req.Header.Set("x-goog-api-key", apiKey)
|
||
|
||
return req, nil
|
||
}
|
||
|
||
// buildGeminiOAuthRequest builds request for Gemini OAuth accounts
|
||
func (s *AccountTestService) buildGeminiOAuthRequest(ctx context.Context, account *Account, modelID string, payload []byte) (*http.Request, error) {
|
||
if s.geminiTokenProvider == nil {
|
||
return nil, fmt.Errorf("gemini token provider not configured")
|
||
}
|
||
|
||
// Get access token (auto-refreshes if needed)
|
||
accessToken, err := s.geminiTokenProvider.GetAccessToken(ctx, account)
|
||
if err != nil {
|
||
return nil, fmt.Errorf("failed to get access token: %w", err)
|
||
}
|
||
|
||
projectID := strings.TrimSpace(account.GetCredential("project_id"))
|
||
if projectID == "" {
|
||
// AI Studio OAuth mode (no project_id): call generativelanguage API directly with Bearer token.
|
||
baseURL := account.GetCredential("base_url")
|
||
if strings.TrimSpace(baseURL) == "" {
|
||
baseURL = geminicli.AIStudioBaseURL
|
||
}
|
||
normalizedBaseURL, err := s.validateUpstreamBaseURL(baseURL)
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
fullURL := fmt.Sprintf("%s/v1beta/models/%s:streamGenerateContent?alt=sse", strings.TrimRight(normalizedBaseURL, "/"), modelID)
|
||
|
||
req, err := http.NewRequestWithContext(ctx, http.MethodPost, fullURL, bytes.NewReader(payload))
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
req.Header.Set("Content-Type", "application/json")
|
||
req.Header.Set("Authorization", "Bearer "+accessToken)
|
||
return req, nil
|
||
}
|
||
|
||
// Code Assist mode (with project_id)
|
||
return s.buildCodeAssistRequest(ctx, accessToken, projectID, modelID, payload)
|
||
}
|
||
|
||
// buildCodeAssistRequest builds request for Google Code Assist API (used by Gemini CLI and Antigravity)
|
||
func (s *AccountTestService) buildCodeAssistRequest(ctx context.Context, accessToken, projectID, modelID string, payload []byte) (*http.Request, error) {
|
||
var inner map[string]any
|
||
if err := json.Unmarshal(payload, &inner); err != nil {
|
||
return nil, err
|
||
}
|
||
|
||
wrapped := map[string]any{
|
||
"model": modelID,
|
||
"project": projectID,
|
||
"request": inner,
|
||
}
|
||
wrappedBytes, _ := json.Marshal(wrapped)
|
||
|
||
normalizedBaseURL, err := s.validateUpstreamBaseURL(geminicli.GeminiCliBaseURL)
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
fullURL := fmt.Sprintf("%s/v1internal:streamGenerateContent?alt=sse", normalizedBaseURL)
|
||
|
||
req, err := http.NewRequestWithContext(ctx, "POST", fullURL, bytes.NewReader(wrappedBytes))
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
|
||
req.Header.Set("Content-Type", "application/json")
|
||
req.Header.Set("Authorization", "Bearer "+accessToken)
|
||
req.Header.Set("User-Agent", geminicli.GeminiCLIUserAgent)
|
||
|
||
return req, nil
|
||
}
|
||
|
||
// createGeminiTestPayload creates a minimal test payload for Gemini API
|
||
func createGeminiTestPayload() []byte {
|
||
payload := map[string]any{
|
||
"contents": []map[string]any{
|
||
{
|
||
"role": "user",
|
||
"parts": []map[string]any{
|
||
{"text": "hi"},
|
||
},
|
||
},
|
||
},
|
||
"systemInstruction": map[string]any{
|
||
"parts": []map[string]any{
|
||
{"text": "You are a helpful AI assistant."},
|
||
},
|
||
},
|
||
}
|
||
bytes, _ := json.Marshal(payload)
|
||
return bytes
|
||
}
|
||
|
||
// processGeminiStream processes SSE stream from Gemini API
|
||
func (s *AccountTestService) processGeminiStream(c *gin.Context, body io.Reader) error {
|
||
reader := bufio.NewReader(body)
|
||
|
||
for {
|
||
line, err := reader.ReadString('\n')
|
||
if err != nil {
|
||
if err == io.EOF {
|
||
s.sendEvent(c, TestEvent{Type: "test_complete", Success: true})
|
||
return nil
|
||
}
|
||
return s.sendErrorAndEnd(c, fmt.Sprintf("Stream read error: %s", err.Error()))
|
||
}
|
||
|
||
line = strings.TrimSpace(line)
|
||
if line == "" || !strings.HasPrefix(line, "data: ") {
|
||
continue
|
||
}
|
||
|
||
jsonStr := strings.TrimPrefix(line, "data: ")
|
||
if jsonStr == "[DONE]" {
|
||
s.sendEvent(c, TestEvent{Type: "test_complete", Success: true})
|
||
return nil
|
||
}
|
||
|
||
var data map[string]any
|
||
if err := json.Unmarshal([]byte(jsonStr), &data); err != nil {
|
||
continue
|
||
}
|
||
|
||
// Support two Gemini response formats:
|
||
// - AI Studio: {"candidates": [...]}
|
||
// - Gemini CLI: {"response": {"candidates": [...]}}
|
||
if resp, ok := data["response"].(map[string]any); ok && resp != nil {
|
||
data = resp
|
||
}
|
||
if candidates, ok := data["candidates"].([]any); ok && len(candidates) > 0 {
|
||
if candidate, ok := candidates[0].(map[string]any); ok {
|
||
// Extract content first (before checking completion)
|
||
if content, ok := candidate["content"].(map[string]any); ok {
|
||
if parts, ok := content["parts"].([]any); ok {
|
||
for _, part := range parts {
|
||
if partMap, ok := part.(map[string]any); ok {
|
||
if text, ok := partMap["text"].(string); ok && text != "" {
|
||
s.sendEvent(c, TestEvent{Type: "content", Text: text})
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
// Check for completion after extracting content
|
||
if finishReason, ok := candidate["finishReason"].(string); ok && finishReason != "" {
|
||
s.sendEvent(c, TestEvent{Type: "test_complete", Success: true})
|
||
return nil
|
||
}
|
||
}
|
||
}
|
||
|
||
// Handle errors
|
||
if errData, ok := data["error"].(map[string]any); ok {
|
||
errorMsg := "Unknown error"
|
||
if msg, ok := errData["message"].(string); ok {
|
||
errorMsg = msg
|
||
}
|
||
return s.sendErrorAndEnd(c, errorMsg)
|
||
}
|
||
}
|
||
}
|
||
|
||
// createOpenAITestPayload creates a test payload for OpenAI Responses API
|
||
func createOpenAITestPayload(modelID string, isOAuth bool) map[string]any {
|
||
payload := map[string]any{
|
||
"model": modelID,
|
||
"input": []map[string]any{
|
||
{
|
||
"role": "user",
|
||
"content": []map[string]any{
|
||
{
|
||
"type": "input_text",
|
||
"text": "hi",
|
||
},
|
||
},
|
||
},
|
||
},
|
||
"stream": true,
|
||
}
|
||
|
||
// OAuth accounts using ChatGPT internal API require store: false
|
||
if isOAuth {
|
||
payload["store"] = false
|
||
}
|
||
|
||
// All accounts require instructions for Responses API
|
||
payload["instructions"] = openai.DefaultInstructions
|
||
|
||
return payload
|
||
}
|
||
|
||
// processClaudeStream processes the SSE stream from Claude API
|
||
func (s *AccountTestService) processClaudeStream(c *gin.Context, body io.Reader) error {
|
||
reader := bufio.NewReader(body)
|
||
|
||
for {
|
||
line, err := reader.ReadString('\n')
|
||
if err != nil {
|
||
if err == io.EOF {
|
||
s.sendEvent(c, TestEvent{Type: "test_complete", Success: true})
|
||
return nil
|
||
}
|
||
return s.sendErrorAndEnd(c, fmt.Sprintf("Stream read error: %s", err.Error()))
|
||
}
|
||
|
||
line = strings.TrimSpace(line)
|
||
if line == "" || !sseDataPrefix.MatchString(line) {
|
||
continue
|
||
}
|
||
|
||
jsonStr := sseDataPrefix.ReplaceAllString(line, "")
|
||
if jsonStr == "[DONE]" {
|
||
s.sendEvent(c, TestEvent{Type: "test_complete", Success: true})
|
||
return nil
|
||
}
|
||
|
||
var data map[string]any
|
||
if err := json.Unmarshal([]byte(jsonStr), &data); err != nil {
|
||
continue
|
||
}
|
||
|
||
eventType, _ := data["type"].(string)
|
||
|
||
switch eventType {
|
||
case "content_block_delta":
|
||
if delta, ok := data["delta"].(map[string]any); ok {
|
||
if text, ok := delta["text"].(string); ok {
|
||
s.sendEvent(c, TestEvent{Type: "content", Text: text})
|
||
}
|
||
}
|
||
case "message_stop":
|
||
s.sendEvent(c, TestEvent{Type: "test_complete", Success: true})
|
||
return nil
|
||
case "error":
|
||
errorMsg := "Unknown error"
|
||
if errData, ok := data["error"].(map[string]any); ok {
|
||
if msg, ok := errData["message"].(string); ok {
|
||
errorMsg = msg
|
||
}
|
||
}
|
||
return s.sendErrorAndEnd(c, errorMsg)
|
||
}
|
||
}
|
||
}
|
||
|
||
// processOpenAIStream processes the SSE stream from OpenAI Responses API
|
||
func (s *AccountTestService) processOpenAIStream(c *gin.Context, body io.Reader) error {
|
||
reader := bufio.NewReader(body)
|
||
|
||
for {
|
||
line, err := reader.ReadString('\n')
|
||
if err != nil {
|
||
if err == io.EOF {
|
||
s.sendEvent(c, TestEvent{Type: "test_complete", Success: true})
|
||
return nil
|
||
}
|
||
return s.sendErrorAndEnd(c, fmt.Sprintf("Stream read error: %s", err.Error()))
|
||
}
|
||
|
||
line = strings.TrimSpace(line)
|
||
if line == "" || !sseDataPrefix.MatchString(line) {
|
||
continue
|
||
}
|
||
|
||
jsonStr := sseDataPrefix.ReplaceAllString(line, "")
|
||
if jsonStr == "[DONE]" {
|
||
s.sendEvent(c, TestEvent{Type: "test_complete", Success: true})
|
||
return nil
|
||
}
|
||
|
||
var data map[string]any
|
||
if err := json.Unmarshal([]byte(jsonStr), &data); err != nil {
|
||
continue
|
||
}
|
||
|
||
eventType, _ := data["type"].(string)
|
||
|
||
switch eventType {
|
||
case "response.output_text.delta":
|
||
// OpenAI Responses API uses "delta" field for text content
|
||
if delta, ok := data["delta"].(string); ok && delta != "" {
|
||
s.sendEvent(c, TestEvent{Type: "content", Text: delta})
|
||
}
|
||
case "response.completed":
|
||
s.sendEvent(c, TestEvent{Type: "test_complete", Success: true})
|
||
return nil
|
||
case "error":
|
||
errorMsg := "Unknown error"
|
||
if errData, ok := data["error"].(map[string]any); ok {
|
||
if msg, ok := errData["message"].(string); ok {
|
||
errorMsg = msg
|
||
}
|
||
}
|
||
return s.sendErrorAndEnd(c, errorMsg)
|
||
}
|
||
}
|
||
}
|
||
|
||
// sendEvent sends a SSE event to the client
|
||
func (s *AccountTestService) sendEvent(c *gin.Context, event TestEvent) {
|
||
eventJSON, _ := json.Marshal(event)
|
||
if _, err := fmt.Fprintf(c.Writer, "data: %s\n\n", eventJSON); err != nil {
|
||
log.Printf("failed to write SSE event: %v", err)
|
||
return
|
||
}
|
||
c.Writer.Flush()
|
||
}
|
||
|
||
// sendErrorAndEnd sends an error event and ends the stream
|
||
func (s *AccountTestService) sendErrorAndEnd(c *gin.Context, errorMsg string) error {
|
||
log.Printf("Account test error: %s", errorMsg)
|
||
s.sendEvent(c, TestEvent{Type: "error", Error: errorMsg})
|
||
return fmt.Errorf("%s", errorMsg)
|
||
}
|