[vertex-ai] Rename googleAppID to firebaseAppID (#14587)

Author: paulb777

FirebaseVertexAI/Sources/FirebaseInfo.swift

@@ -26,20 +26,20 @@ struct FirebaseInfo: Sendable {
   let auth: AuthInterop?
   let projectID: String
   let apiKey: String
-  let googleAppID: String
+  let firebaseAppID: String
   let app: FirebaseApp
 
   init(appCheck: AppCheckInterop? = nil,
        auth: AuthInterop? = nil,
        projectID: String,
        apiKey: String,
-       googleAppID: String,
+       firebaseAppID: String,
        firebaseApp: FirebaseApp) {
     self.appCheck = appCheck
     self.auth = auth
     self.projectID = projectID
     self.apiKey = apiKey
-    self.googleAppID = googleAppID
+    self.firebaseAppID = firebaseAppID
     app = firebaseApp
   }
 }

FirebaseVertexAI/Sources/GenerativeAIService.swift

@@ -194,7 +194,7 @@ struct GenerativeAIService {
     }
 
     if firebaseInfo.app.isDataCollectionDefaultEnabled {
-      urlRequest.setValue(firebaseInfo.googleAppID, forHTTPHeaderField: "X-Firebase-AppId")
+      urlRequest.setValue(firebaseInfo.firebaseAppID, forHTTPHeaderField: "X-Firebase-AppId")
       if let appVersion = Bundle.main.infoDictionary?["CFBundleShortVersionString"] as? String {
         urlRequest.setValue(appVersion, forHTTPHeaderField: "X-Firebase-AppVersion")
       }

FirebaseVertexAI/Sources/VertexAI.swift

@@ -177,7 +177,7 @@ public class VertexAI {
       auth: ComponentType<AuthInterop>.instance(for: AuthInterop.self, in: app.container),
       projectID: projectID,
       apiKey: apiKey,
-      googleAppID: app.options.googleAppID,
+      firebaseAppID: app.options.googleAppID,
       firebaseApp: app
     )
     self.apiConfig = apiConfig

FirebaseVertexAI/Tests/Unit/ChatTests.swift

@@ -62,7 +62,7 @@ final class ChatTests: XCTestCase {
       firebaseInfo: FirebaseInfo(
         projectID: "my-project-id",
         apiKey: "API_KEY",
-        googleAppID: "My app ID",
+        firebaseAppID: "My app ID",
         firebaseApp: app
       ),
       apiConfig: APIConfig(service: .vertexAI, version: .v1beta),

FirebaseVertexAI/Tests/Unit/GenerativeModelTests.swift

@@ -1478,7 +1478,7 @@ final class GenerativeModelTests: XCTestCase {
       auth: auth,
       projectID: "my-project-id",
       apiKey: "API_KEY",
-      googleAppID: "My app ID",
+      firebaseAppID: "My app ID",
       firebaseApp: app
     )
   }
@@ -1531,11 +1531,11 @@ final class GenerativeModelTests: XCTestCase {
       XCTAssert(apiClientTags.contains(GenerativeAIService.firebaseVersionTag))
       XCTAssertEqual(request.value(forHTTPHeaderField: "X-Firebase-AppCheck"), appCheckToken)
 
-      let googleAppID = request.value(forHTTPHeaderField: "X-Firebase-AppId")
+      let firebaseAppID = request.value(forHTTPHeaderField: "X-Firebase-AppId")
       let appVersion = request.value(forHTTPHeaderField: "X-Firebase-AppVersion")
       let expectedAppVersion =
         try? XCTUnwrap(Bundle.main.infoDictionary?["CFBundleShortVersionString"] as? String)
-      XCTAssertEqual(googleAppID, dataCollection ? "My app ID" : nil)
+      XCTAssertEqual(firebaseAppID, dataCollection ? "My app ID" : nil)
       XCTAssertEqual(appVersion, dataCollection ? expectedAppVersion : nil)
 
       if let authToken {