firebase · hiranya911 · Apr 29, 2021 · Apr 28, 2021 · Apr 29, 2021
diff --git a/pom.xml b/pom.xml
@@ -400,7 +400,7 @@
             <dependency>
                 <groupId>com.google.api-client</groupId>
                 <artifactId>google-api-client-bom</artifactId>
-                <version>1.30.10</version>
+                <version>1.31.4</version>
                 <type>pom</type>
                 <scope>import</scope>
             </dependency>

diff --git a/src/main/java/com/google/firebase/FirebaseApp.java b/src/main/java/com/google/firebase/FirebaseApp.java
@@ -21,7 +21,6 @@
 import static com.google.common.base.Preconditions.checkState;
 import static com.google.firebase.FirebaseOptions.APPLICATION_DEFAULT_CREDENTIALS;
 
-import com.google.api.client.googleapis.util.Utils;
 import com.google.api.client.json.JsonFactory;
 import com.google.api.client.json.JsonParser;
 import com.google.api.core.ApiFuture;
@@ -35,6 +34,7 @@
 import com.google.common.base.MoreObjects;
 import com.google.common.base.Strings;
 import com.google.common.collect.ImmutableList;
+import com.google.firebase.internal.ApiClientUtils;
 import com.google.firebase.internal.FirebaseScheduledExecutor;
 import com.google.firebase.internal.FirebaseService;
 import com.google.firebase.internal.ListenableFuture2ApiFuture;
@@ -569,7 +569,7 @@ private static FirebaseOptions getOptionsFromEnvironment() throws IOException {
           .setCredentials(APPLICATION_DEFAULT_CREDENTIALS)
           .build();
     }
-    JsonFactory jsonFactory = Utils.getDefaultJsonFactory();
+    JsonFactory jsonFactory = ApiClientUtils.getDefaultJsonFactory();
     FirebaseOptions.Builder builder = FirebaseOptions.builder();
     JsonParser parser;
     if (defaultConfig.startsWith("{")) {

diff --git a/src/main/java/com/google/firebase/FirebaseOptions.java b/src/main/java/com/google/firebase/FirebaseOptions.java
@@ -19,7 +19,6 @@
 import static com.google.common.base.Preconditions.checkArgument;
 import static com.google.common.base.Preconditions.checkNotNull;
 
-import com.google.api.client.googleapis.util.Utils;
 import com.google.api.client.http.HttpTransport;
 import com.google.api.client.json.JsonFactory;
 import com.google.api.client.util.Key;
@@ -29,6 +28,7 @@
 import com.google.common.base.Supplier;
 import com.google.common.base.Suppliers;
 import com.google.common.collect.ImmutableList;
+import com.google.firebase.internal.ApiClientUtils;
 import com.google.firebase.internal.FirebaseThreadManagers;
 import com.google.firebase.internal.NonNull;
 import com.google.firebase.internal.Nullable;
@@ -234,27 +234,27 @@ public Builder toBuilder() {
   }
 
   /**
-   * Builder for constructing {@link FirebaseOptions}. 
+   * Builder for constructing {@link FirebaseOptions}.
    */
   public static final class Builder {
     @Key("databaseAuthVariableOverride")
     private Map<String, Object> databaseAuthVariableOverride = new HashMap<>();
-    
+
     @Key("databaseUrl")
     private String databaseUrl;
 
     @Key("projectId")
     private String projectId;
-    
+
     @Key("storageBucket")
     private String storageBucket;
 
     @Key("serviceAccountId")
     private String serviceAccountId;
     private Supplier<GoogleCredentials> credentialsSupplier;
     private FirestoreOptions firestoreOptions;
-    private HttpTransport httpTransport = Utils.getDefaultTransport();
-    private JsonFactory jsonFactory = Utils.getDefaultJsonFactory();
+    private HttpTransport httpTransport = ApiClientUtils.getDefaultTransport();
+    private JsonFactory jsonFactory = ApiClientUtils.getDefaultJsonFactory();
     private ThreadManager threadManager = FirebaseThreadManagers.DEFAULT_THREAD_MANAGER;
     private int connectTimeout;
     private int readTimeout;

diff --git a/src/main/java/com/google/firebase/internal/ApiClientUtils.java b/src/main/java/com/google/firebase/internal/ApiClientUtils.java
@@ -16,9 +16,12 @@
 
 package com.google.firebase.internal;
 
+import com.google.api.client.googleapis.util.Utils;
 import com.google.api.client.http.HttpRequestFactory;
 import com.google.api.client.http.HttpResponse;
 import com.google.api.client.http.HttpTransport;
+import com.google.api.client.json.JsonFactory;
+import com.google.api.client.json.jackson2.JacksonFactory;
 import com.google.common.collect.ImmutableList;
 import com.google.firebase.FirebaseApp;
 
@@ -76,4 +79,15 @@ public static void disconnectQuietly(HttpResponse response) {
       }
     }
   }
+
+  public static JsonFactory getDefaultJsonFactory() {
+    // Force using the Jackson2 parser for this project for now. Eventually we should switch
+    // to Gson, but there are some issues that's preventing this migration at the moment.
+    // See https://github.com/googleapis/google-api-java-client/issues/1779 for details.
+    return JacksonFactory.getDefaultInstance();
+  }
+
+  public static HttpTransport getDefaultTransport() {
+    return Utils.getDefaultTransport();
+  }
 }
diff --git a/src/main/java/com/google/firebase/remoteconfig/Template.java b/src/main/java/com/google/firebase/remoteconfig/Template.java
@@ -19,10 +19,10 @@
 import static com.google.common.base.Preconditions.checkArgument;
 import static com.google.common.base.Preconditions.checkNotNull;
 
-import com.google.api.client.googleapis.util.Utils;
 import com.google.api.client.json.JsonFactory;
 import com.google.common.base.Strings;
 import com.google.firebase.ErrorCode;
+import com.google.firebase.internal.ApiClientUtils;
 import com.google.firebase.internal.NonNull;
 import com.google.firebase.remoteconfig.internal.TemplateResponse;
 
@@ -100,7 +100,7 @@ public Template(String etag) {
   public static Template fromJSON(@NonNull String json) throws FirebaseRemoteConfigException {
     checkArgument(!Strings.isNullOrEmpty(json), "JSON String must not be null or empty.");
     // using the default json factory as no rpc calls are made here
-    JsonFactory jsonFactory = Utils.getDefaultJsonFactory();
+    JsonFactory jsonFactory = ApiClientUtils.getDefaultJsonFactory();
     try {
       TemplateResponse templateResponse = jsonFactory.createJsonParser(json)
               .parseAndClose(TemplateResponse.class);
@@ -219,7 +219,7 @@ public Template setVersion(Version version) {
    * @return A JSON-serializable representation of this {@link Template} instance.
    */
   public String toJSON() {
-    JsonFactory jsonFactory = Utils.getDefaultJsonFactory();
+    JsonFactory jsonFactory = ApiClientUtils.getDefaultJsonFactory();
     try {
       return jsonFactory.toString(this.toTemplateResponse(true));
     } catch (IOException e) {

diff --git a/src/test/java/com/google/firebase/OutgoingHttpRequestTest.java b/src/test/java/com/google/firebase/OutgoingHttpRequestTest.java
@@ -21,13 +21,14 @@
 import static org.junit.Assert.assertSame;
 import static org.junit.Assert.assertTrue;
 
-import com.google.api.client.googleapis.util.Utils;
 import com.google.api.client.http.GenericUrl;
 import com.google.api.client.http.HttpMethods;
 import com.google.api.client.http.HttpRequest;
 import com.google.api.client.http.json.JsonHttpContent;
 import com.google.api.client.testing.http.MockHttpTransport;
 import com.google.common.collect.ImmutableMap;
+import com.google.firebase.internal.ApiClientUtils;
+
 import java.io.IOException;
 import org.junit.Test;
 
@@ -73,7 +74,7 @@ public void testOutgoingHttpRequest() {
   @Test
   public void testOutgoingHttpRequestWithContent() throws IOException {
     JsonHttpContent streamingContent = new JsonHttpContent(
-        Utils.getDefaultJsonFactory(),
+        ApiClientUtils.getDefaultJsonFactory(),
         ImmutableMap.of("key", "value"));
     HttpRequest httpRequest = new MockHttpTransport().createRequestFactory()
         .buildPostRequest(new GenericUrl(TEST_URL), streamingContent);

diff --git a/src/test/java/com/google/firebase/auth/FirebaseAuthIT.java b/src/test/java/com/google/firebase/auth/FirebaseAuthIT.java
@@ -24,7 +24,6 @@
 import static org.junit.Assert.assertTrue;
 import static org.junit.Assert.fail;
 
-import com.google.api.client.googleapis.util.Utils;
 import com.google.api.client.http.GenericUrl;
 import com.google.api.client.http.HttpRequest;
 import com.google.api.client.http.HttpResponse;
@@ -52,6 +51,7 @@
 import com.google.firebase.auth.UserTestUtils.RandomUser;
 import com.google.firebase.auth.UserTestUtils.TemporaryUser;
 import com.google.firebase.auth.hash.Scrypt;
+import com.google.firebase.internal.ApiClientUtils;
 import com.google.firebase.internal.Nullable;
 import com.google.firebase.testing.IntegrationTestUtils;
 import java.io.IOException;
@@ -79,8 +79,8 @@ public class FirebaseAuthIT {
       "https://www.googleapis.com/identitytoolkit/v3/relyingparty/resetPassword";
   private static final String EMAIL_LINK_SIGN_IN_URL =
       "https://www.googleapis.com/identitytoolkit/v3/relyingparty/emailLinkSignin";
-  private static final JsonFactory jsonFactory = Utils.getDefaultJsonFactory();
-  private static final HttpTransport transport = Utils.getDefaultTransport();
+  private static final JsonFactory jsonFactory = ApiClientUtils.getDefaultJsonFactory();
+  private static final HttpTransport transport = ApiClientUtils.getDefaultTransport();
   private static final String ACTION_LINK_CONTINUE_URL = "http://localhost/?a=1&b=2#c=3";
 
   private static final FirebaseAuth auth = FirebaseAuth.getInstance(

diff --git a/src/test/java/com/google/firebase/auth/FirebaseCustomTokenTest.java b/src/test/java/com/google/firebase/auth/FirebaseCustomTokenTest.java
@@ -21,7 +21,6 @@
 import static org.junit.Assert.assertTrue;
 import static org.junit.Assert.fail;
 
-import com.google.api.client.googleapis.util.Utils;
 import com.google.api.client.http.HttpTransport;
 import com.google.api.client.http.LowLevelHttpRequest;
 import com.google.api.client.json.gson.GsonFactory;
@@ -36,9 +35,9 @@
 import com.google.firebase.TestOnlyImplFirebaseTrampolines;
 import com.google.firebase.auth.internal.FirebaseCustomAuthToken;
 import com.google.firebase.database.MapBuilder;
+import com.google.firebase.internal.ApiClientUtils;
 import com.google.firebase.testing.MultiRequestMockHttpTransport;
 import com.google.firebase.testing.ServiceAccount;
-import com.google.firebase.testing.TestUtils;
 import java.io.IOException;
 import java.util.List;
 import org.junit.After;
@@ -91,7 +90,7 @@ public void testCreateCustomTokenWithDeveloperClaims() throws Exception {
   @Test
   public void testCreateCustomTokenWithoutServiceAccountCredentials() throws Exception {
     MockLowLevelHttpResponse response = new MockLowLevelHttpResponse();
-    String content = Utils.getDefaultJsonFactory().toString(
+    String content = ApiClientUtils.getDefaultJsonFactory().toString(
         ImmutableMap.of("signedBlob", BaseEncoding.base64().encode("test-signature".getBytes())));
     response.setContent(content);
     MockHttpTransport transport = new MultiRequestMockHttpTransport(ImmutableList.of(response));
@@ -116,7 +115,7 @@ public void testCreateCustomTokenWithoutServiceAccountCredentials() throws Excep
 
   @Test
   public void testCreateCustomTokenWithDiscoveredServiceAccount() throws Exception {
-    String content = Utils.getDefaultJsonFactory().toString(
+    String content = ApiClientUtils.getDefaultJsonFactory().toString(
         ImmutableMap.of("signedBlob", BaseEncoding.base64().encode("test-signature".getBytes())));
     List<MockLowLevelHttpResponse> responses = ImmutableList.of(
         // Service account discovery response

diff --git a/src/test/java/com/google/firebase/auth/FirebaseUserManagerTest.java b/src/test/java/com/google/firebase/auth/FirebaseUserManagerTest.java
@@ -25,7 +25,6 @@
 import static org.junit.Assert.assertTrue;
 import static org.junit.Assert.fail;
 
-import com.google.api.client.googleapis.util.Utils;
 import com.google.api.client.http.GenericUrl;
 import com.google.api.client.http.HttpHeaders;
 import com.google.api.client.http.HttpRequest;
@@ -48,6 +47,7 @@
 import com.google.firebase.auth.FirebaseUserManager.EmailLinkType;
 import com.google.firebase.auth.multitenancy.TenantAwareFirebaseAuth;
 import com.google.firebase.auth.multitenancy.TenantManager;
+import com.google.firebase.internal.ApiClientUtils;
 import com.google.firebase.internal.SdkUtils;
 import com.google.firebase.testing.MultiRequestMockHttpTransport;
 import com.google.firebase.testing.TestResponseInterceptor;
@@ -67,7 +67,7 @@
 
 public class FirebaseUserManagerTest {
 
-  private static final JsonFactory JSON_FACTORY = Utils.getDefaultJsonFactory();
+  private static final JsonFactory JSON_FACTORY = ApiClientUtils.getDefaultJsonFactory();
 
   private static final String TEST_TOKEN = "token";
 
@@ -1210,7 +1210,7 @@ public void testLinkProvider() {
     UserRecord.UpdateRequest update = new UserRecord.UpdateRequest("test");
     Map<String, Object> map = update
         .setProviderToLink(USER_PROVIDER)
-        .getProperties(Utils.getDefaultJsonFactory());
+        .getProperties(ApiClientUtils.getDefaultJsonFactory());
     assertEquals(2, map.size());
     assertEquals(update.getUid(), map.get("localId"));
     assertEquals(USER_PROVIDER, map.get("linkProviderUserInfo"));
@@ -1221,7 +1221,7 @@ public void testDeleteProvider() {
     UserRecord.UpdateRequest update = new UserRecord.UpdateRequest("test");
     Map<String, Object> map = update
         .setProvidersToUnlink(ImmutableList.of("google.com"))
-        .getProperties(Utils.getDefaultJsonFactory());
+        .getProperties(ApiClientUtils.getDefaultJsonFactory());
     assertEquals(2, map.size());
     assertEquals(update.getUid(), map.get("localId"));
     assertEquals(ImmutableList.of("google.com"), map.get("deleteProvider"));
@@ -1233,7 +1233,7 @@ public void testDeleteProviderAndPhone() {
     Map<String, Object> map = update
         .setProvidersToUnlink(ImmutableList.of("google.com"))
         .setPhoneNumber(null)
-        .getProperties(Utils.getDefaultJsonFactory());
+        .getProperties(ApiClientUtils.getDefaultJsonFactory());
     assertEquals(2, map.size());
     assertEquals(update.getUid(), map.get("localId"));
     assertEquals(ImmutableList.of("google.com", "phone"), map.get("deleteProvider"));
@@ -2898,7 +2898,7 @@ public FirebaseUserManager get() {
             return FirebaseUserManager.builder()
                 .setProjectId("test-project-id")
                 .setHttpRequestFactory(transport.createRequestFactory())
-                .setJsonFactory(Utils.getDefaultJsonFactory())
+                .setJsonFactory(ApiClientUtils.getDefaultJsonFactory())
                 .build();
           }
           })

diff --git a/src/test/java/com/google/firebase/auth/ImportUserRecordTest.java b/src/test/java/com/google/firebase/auth/ImportUserRecordTest.java
@@ -19,12 +19,13 @@
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.fail;
 
-import com.google.api.client.googleapis.util.Utils;
 import com.google.api.client.json.JsonFactory;
 import com.google.common.base.Strings;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.io.BaseEncoding;
+import com.google.firebase.internal.ApiClientUtils;
+
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.Date;
@@ -35,7 +36,7 @@
 
 public class ImportUserRecordTest {
 
-  private static final JsonFactory JSON_FACTORY = Utils.getDefaultJsonFactory();
+  private static final JsonFactory JSON_FACTORY = ApiClientUtils.getDefaultJsonFactory();
 
   @Test
   public void testUidOnlyRecord() {

diff --git a/src/test/java/com/google/firebase/auth/ListProviderConfigsPageTest.java b/src/test/java/com/google/firebase/auth/ListProviderConfigsPageTest.java
@@ -23,9 +23,10 @@
 import static org.junit.Assert.assertNull;
 import static org.junit.Assert.fail;
 
-import com.google.api.client.googleapis.util.Utils;
 import com.google.common.collect.ImmutableList;
 import com.google.firebase.auth.internal.ListOidcProviderConfigsResponse;
+import com.google.firebase.internal.ApiClientUtils;
+
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.Iterator;
@@ -344,7 +345,7 @@ public void testInvalidMaxResults() throws IOException {
 
   private static OidcProviderConfig newOidcProviderConfig(String providerConfigId)
       throws IOException {
-    return Utils.getDefaultJsonFactory().fromString(
+    return ApiClientUtils.getDefaultJsonFactory().fromString(
         String.format("{\"name\":\"%s\"}", providerConfigId), OidcProviderConfig.class);
   }
 

diff --git a/src/test/java/com/google/firebase/auth/ListUsersPageTest.java b/src/test/java/com/google/firebase/auth/ListUsersPageTest.java
@@ -23,13 +23,13 @@
 import static org.junit.Assert.assertNull;
 import static org.junit.Assert.fail;
 
-import com.google.api.client.googleapis.util.Utils;
 import com.google.api.client.json.JsonFactory;
 import com.google.common.collect.ImmutableList;
 import com.google.common.io.BaseEncoding;
-import com.google.firebase.auth.ListUsersPage;
 import com.google.firebase.auth.ListUsersPage.ListUsersResult;
 import com.google.firebase.auth.internal.DownloadAccountResponse;
+import com.google.firebase.internal.ApiClientUtils;
+
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.Iterator;
@@ -349,14 +349,14 @@ public void testInvalidMaxResults() throws IOException {
   }
 
   private static ExportedUserRecord newUser(String uid) throws IOException {
-    JsonFactory jsonFactory = Utils.getDefaultJsonFactory();
+    JsonFactory jsonFactory = ApiClientUtils.getDefaultJsonFactory();
     DownloadAccountResponse.User parsed = jsonFactory.fromString(
         String.format("{\"localId\":\"%s\"}", uid), DownloadAccountResponse.User.class);
     return new ExportedUserRecord(parsed, jsonFactory);
   }
 
   private static ExportedUserRecord newUser(String uid, String passwordHash) throws IOException {
-    JsonFactory jsonFactory = Utils.getDefaultJsonFactory();
+    JsonFactory jsonFactory = ApiClientUtils.getDefaultJsonFactory();
     DownloadAccountResponse.User parsed = jsonFactory.fromString(
         String.format("{\"localId\":\"%s\", \"passwordHash\":\"%s\"}", uid, passwordHash),
         DownloadAccountResponse.User.class);

diff --git a/src/test/java/com/google/firebase/auth/OidcProviderConfigTest.java b/src/test/java/com/google/firebase/auth/OidcProviderConfigTest.java
@@ -20,15 +20,16 @@
 import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertTrue;
 
-import com.google.api.client.googleapis.util.Utils;
 import com.google.api.client.json.JsonFactory;
+import com.google.firebase.internal.ApiClientUtils;
+
 import java.io.IOException;
 import java.util.Map;
 import org.junit.Test;
 
 public class OidcProviderConfigTest {
 
-  private static final JsonFactory jsonFactory = Utils.getDefaultJsonFactory();
+  private static final JsonFactory jsonFactory = ApiClientUtils.getDefaultJsonFactory();
 
   private static final String OIDC_JSON_STRING =
       ("{"