Added bearer auth

modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/DartClientCodegen.java

@@ -279,6 +279,7 @@ public void processOpts() {
         final String authFolder = sourceFolder + File.separator + "lib" + File.separator + "auth";
         supportingFiles.add(new SupportingFile("auth/authentication.mustache", authFolder, "authentication.dart"));
         supportingFiles.add(new SupportingFile("auth/http_basic_auth.mustache", authFolder, "http_basic_auth.dart"));
+        supportingFiles.add(new SupportingFile("auth/http_bearer_auth.mustache", authFolder, "http_bearer_auth.dart"));
         supportingFiles.add(new SupportingFile("auth/api_key_auth.mustache", authFolder, "api_key_auth.dart"));
         supportingFiles.add(new SupportingFile("auth/oauth.mustache", authFolder, "oauth.dart"));
         supportingFiles.add(new SupportingFile("git_push.sh.mustache", "", "git_push.sh"));

modules/openapi-generator/src/main/resources/dart2/README.mustache

@@ -58,6 +58,14 @@ import 'package:{{pubName}}/api.dart';
 //defaultApiClient.getAuthentication<HttpBasicAuth>('{{{name}}}').username = 'YOUR_USERNAME'
 //defaultApiClient.getAuthentication<HttpBasicAuth>('{{{name}}}').password = 'YOUR_PASSWORD';
 {{/isBasicBasic}}
+{{#isBasicBearer}}
+// TODO Configure HTTP Bearer authorization: {{{name}}}
+// Case 1. Use String Token
+//defaultApiClient.getAuthentication<HttpBearerAuth>('{{{name}}}').setAccessToken('YOUR_ACCESS_TOKEN');
+// Case 2. Use Function which generate token.
+// String yourTokenGeneratorFunction() { ... }
+//defaultApiClient.getAuthentication<HttpBearerAuth>('{{{name}}}').setAccessToken(yourTokenGeneratorFunction);
+{{/isBasicBearer}}
 {{/isBasic}}
 {{#isApiKey}}
 // TODO Configure API key authorization: {{{name}}}
@@ -116,6 +124,9 @@ Class | Method | HTTP request | Description
 {{#isBasicBasic}}
 - **Type**: HTTP basicc authentication
 {{/isBasicBasic}}
+{{#isBasicBearer}}
+- **Type**: HTTP Bearer authentication
+{{/isBasicBearer}}
 {{/isBasic}}
 {{#isOAuth}}- **Type**: OAuth
 - **Flow**: {{{flow}}}

modules/openapi-generator/src/main/resources/dart2/api_client.mustache

@@ -26,6 +26,9 @@ class ApiClient {
   {{#isBasicBasic}}
     _authentications['{{name}}'] = HttpBasicAuth();
   {{/isBasicBasic}}
+  {{#isBasicBearer}}
+    _authentications['{{name}}'] = HttpBearerAuth();
+  {{/isBasicBearer}}
   {{/isBasic}}
   {{#isApiKey}}
     _authentications['{{name}}'] = ApiKeyAuth({{#isKeyInHeader}}"header"{{/isKeyInHeader}}{{^isKeyInHeader}}"query"{{/isKeyInHeader}}, "{{keyParamName}}");

modules/openapi-generator/src/main/resources/dart2/api_doc.mustache

@@ -33,6 +33,14 @@ import 'package:{{pubName}}/api.dart';
 //defaultApiClient.getAuthentication<HttpBasicAuth>('{{{name}}}').username = 'YOUR_USERNAME'
 //defaultApiClient.getAuthentication<HttpBasicAuth>('{{{name}}}').password = 'YOUR_PASSWORD';
 {{/isBasicBasic}}
+{{#isBasicBearer}}
+// TODO Configure HTTP Bearer authorization: {{{name}}}
+// Case 1. Use String Token
+//defaultApiClient.getAuthentication<HttpBearerAuth>('{{{name}}}').setAccessToken('YOUR_ACCESS_TOKEN');
+// Case 2. Use Function which generate token.
+// String yourTokenGeneratorFunction() { ... }
+//defaultApiClient.getAuthentication<HttpBearerAuth>('{{{name}}}').setAccessToken(yourTokenGeneratorFunction);
+{{/isBasicBearer}}
 {{/isBasic}}
 {{#isApiKey}}
 // TODO Configure API key authorization: {{{name}}}

modules/openapi-generator/src/main/resources/dart2/apilib.mustache

@@ -11,6 +11,7 @@ part 'auth/authentication.dart';
 part 'auth/api_key_auth.dart';
 part 'auth/oauth.dart';
 part 'auth/http_basic_auth.dart';
+part 'auth/http_bearer_auth.dart';
 
 {{#apiInfo}}{{#apis}}part 'api/{{classFilename}}.dart';
 {{/apis}}{{/apiInfo}}

modules/openapi-generator/src/main/resources/dart2/auth/http_bearer_auth.mustache

@@ -0,0 +1,25 @@
+part of {{pubName}}.api;
+
+class HttpBearerAuth implements Authentication {
+  dynamic _accessToken;
+
+  HttpBearerAuth() { }
+
+  @override
+  void applyToParams(List<QueryParam> queryParams, Map<String, String> headerParams) {
+    if (_accessToken is String) {
+      headerParams["Authorization"] = "Bearer " + _accessToken;
+    } else if (_accessToken is String Function()){
+      headerParams["Authorization"] = "Bearer " + _accessToken();
+    } else {
+      throw ArgumentError('Type of Bearer accessToken should be String or String Function().');
+    }
+  }
+
+  void setAccessToken(dynamic accessToken) {
+    if (!((accessToken is String) | (accessToken is String Function()))){
+      throw ArgumentError('Type of Bearer accessToken should be String or String Function().');
+    } 
+    this._accessToken = accessToken;
+  }
+}