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fix(vertex): inject api key for express raw endpoints (#3777)

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Signed-off-by: wydream <yaodiwu618@gmail.com>
Co-authored-by: EndlessSeeker <153817598+EndlessSeeker@users.noreply.github.com>
This commit is contained in:
woody
2026-05-13 10:18:29 +08:00
committed by GitHub
parent f8d81a7eb4
commit c7eed0c0c1
2 changed files with 63 additions and 1 deletions
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58
plugins/wasm-go/extensions/ai-proxy/test/vertex.go
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@@ -2280,6 +2280,27 @@ func RunVertexRawModeOnHttpRequestHeadersTests(t *testing.T) {
"Host header should be changed to vertex domain without region prefix")
})
// 测试 Vertex Raw 模式请求头处理（Express Mode 专用路径，无 project/location）
t.Run("vertex raw mode express - request headers with express endpoint path", func(t *testing.T) {
host, status := test.NewTestHost(vertexRawModeExpressConfig)
defer host.Reset()
require.Equal(t, types.OnPluginStartStatusOK, status)
action := host.CallOnHttpRequestHeaders([][2]string{
{":authority", "example.com"},
{":path", "/v1/publishers/google/models/gemini-3.1-flash-lite-preview:streamGenerateContent"},
{":method", "POST"},
{"Content-Type", "application/json"},
})
require.Equal(t, types.HeaderStopIteration, action)
requestHeaders := host.GetRequestHeaders()
require.NotNil(t, requestHeaders)
require.True(t, test.HasHeaderWithValue(requestHeaders, ":authority", "aiplatform.googleapis.com"),
"Host header should be changed to vertex domain without region prefix")
})
// 测试 Vertex Raw 模式请求头处理（标准模式 + 原生 Vertex API 路径）
t.Run("vertex raw mode standard - request headers with native vertex path", func(t *testing.T) {
host, status := test.NewTestHost(vertexRawModeStandardConfig)
@@ -2416,6 +2437,43 @@ func RunVertexRawModeOnHttpRequestBodyTests(t *testing.T) {
"Authorization header should be removed in Express Mode")
})
// 测试 Vertex Raw 模式请求体处理（Express Mode 专用路径 + API Key 认证）
t.Run("vertex raw mode express - express endpoint request body with api key", func(t *testing.T) {
host, status := test.NewTestHost(vertexRawModeExpressConfig)
defer host.Reset()
require.Equal(t, types.OnPluginStartStatusOK, status)
host.CallOnHttpRequestHeaders([][2]string{
{":authority", "example.com"},
{":path", "/v1/publishers/google/models/gemini-3.1-flash-lite-preview:streamGenerateContent"},
{":method", "POST"},
{"Content-Type", "application/json"},
{"Authorization", "Bearer some-token"},
})
requestBody := `{"contents":[{"role":"user","parts":[{"text":"Tell me a story"}]}]}`
action := host.CallOnHttpRequestBody([]byte(requestBody))
require.Equal(t, types.ActionContinue, action)
processedBody := host.GetRequestBody()
require.NotNil(t, processedBody)
require.Equal(t, requestBody, string(processedBody), "Request body should be passed through unchanged")
requestHeaders := host.GetRequestHeaders()
var pathHeader string
for _, header := range requestHeaders {
if header[0] == ":path" {
pathHeader = header[1]
break
}
}
require.Equal(t, "/v1/publishers/google/models/gemini-3.1-flash-lite-preview:streamGenerateContent?key=test-api-key-for-raw-mode", pathHeader,
"API key should be appended to express endpoint path as query parameter")
require.False(t, test.HasHeaderWithValue(requestHeaders, "Authorization", "Bearer some-token"),
"Authorization header should be removed in Express Mode")
})
// 测试 Vertex Raw 模式请求体处理（标准模式 - 需要 OAuth token）
// 注意：使用 countTokens action，因为 generateContent/predict 等会被识别为其他 API 类型
// 注意：在单元测试环境中，由于测试配置使用的是无效的私钥，JWT 创建会失败，