Accept Promises for the apiKey configuration in the typescript-fetch generator.

modules/openapi-generator/src/main/resources/typescript-fetch/apis.mustache

@@ -191,13 +191,13 @@ export class {{classname}} extends runtime.BaseAPI {
         {{#isApiKey}}
         {{#isKeyInHeader}}
         if (this.configuration && this.configuration.apiKey) {
-            headerParameters["{{keyParamName}}"] = this.configuration.apiKey("{{keyParamName}}"); // {{name}} authentication
+            headerParameters["{{keyParamName}}"] = await this.configuration.apiKey("{{keyParamName}}"); // {{name}} authentication
         }
 
         {{/isKeyInHeader}}
         {{#isKeyInQuery}}
         if (this.configuration && this.configuration.apiKey) {
-            queryParameters["{{keyParamName}}"] = this.configuration.apiKey("{{keyParamName}}"); // {{name}} authentication
+            queryParameters["{{keyParamName}}"] = await this.configuration.apiKey("{{keyParamName}}"); // {{name}} authentication
         }
 
         {{/isKeyInQuery}}

modules/openapi-generator/src/main/resources/typescript-fetch/runtime.mustache

@@ -11,7 +11,7 @@ export interface ConfigurationParameters {
     queryParamsStringify?: (params: HTTPQuery) => string; // stringify function for query strings
     username?: string; // parameter for basic security
     password?: string; // parameter for basic security
-    apiKey?: string | ((name: string) => string); // parameter for apiKey security
+    apiKey?: string | Promise<string> | ((name: string) => string | Promise<string>); // parameter for apiKey security
     accessToken?: string | Promise<string> | ((name?: string, scopes?: string[]) => string | Promise<string>); // parameter for oauth2 security
     headers?: HTTPHeaders; //header params we want to use on every request
     credentials?: RequestCredentials; //value for the credentials param we want to use on each request
@@ -48,7 +48,7 @@ export class Configuration {
         return this.configuration.password;
     }
 
-    get apiKey(): ((name: string) => string) | undefined {
+    get apiKey(): ((name: string) => string | Promise<string>) | undefined {
         const apiKey = this.configuration.apiKey;
         if (apiKey) {
             return typeof apiKey === 'function' ? apiKey : () => apiKey;

samples/client/petstore/typescript-fetch/builds/allOf-nullable/runtime.ts

@@ -22,7 +22,7 @@ export interface ConfigurationParameters {
     queryParamsStringify?: (params: HTTPQuery) => string; // stringify function for query strings
     username?: string; // parameter for basic security
     password?: string; // parameter for basic security
-    apiKey?: string | ((name: string) => string); // parameter for apiKey security
+    apiKey?: string | Promise<string> | ((name: string) => string | Promise<string>); // parameter for apiKey security
     accessToken?: string | Promise<string> | ((name?: string, scopes?: string[]) => string | Promise<string>); // parameter for oauth2 security
     headers?: HTTPHeaders; //header params we want to use on every request
     credentials?: RequestCredentials; //value for the credentials param we want to use on each request
@@ -59,7 +59,7 @@ export class Configuration {
         return this.configuration.password;
     }
 
-    get apiKey(): ((name: string) => string) | undefined {
+    get apiKey(): ((name: string) => string | Promise<string>) | undefined {
         const apiKey = this.configuration.apiKey;
         if (apiKey) {
             return typeof apiKey === 'function' ? apiKey : () => apiKey;

samples/client/petstore/typescript-fetch/builds/allOf-readonly/runtime.ts

@@ -22,7 +22,7 @@ export interface ConfigurationParameters {
     queryParamsStringify?: (params: HTTPQuery) => string; // stringify function for query strings
     username?: string; // parameter for basic security
     password?: string; // parameter for basic security
-    apiKey?: string | ((name: string) => string); // parameter for apiKey security
+    apiKey?: string | Promise<string> | ((name: string) => string | Promise<string>); // parameter for apiKey security
     accessToken?: string | Promise<string> | ((name?: string, scopes?: string[]) => string | Promise<string>); // parameter for oauth2 security
     headers?: HTTPHeaders; //header params we want to use on every request
     credentials?: RequestCredentials; //value for the credentials param we want to use on each request
@@ -59,7 +59,7 @@ export class Configuration {
         return this.configuration.password;
     }
 
-    get apiKey(): ((name: string) => string) | undefined {
+    get apiKey(): ((name: string) => string | Promise<string>) | undefined {
         const apiKey = this.configuration.apiKey;
         if (apiKey) {
             return typeof apiKey === 'function' ? apiKey : () => apiKey;

samples/client/petstore/typescript-fetch/builds/default-v3.0/apis/FakeClassnameTags123Api.ts

@@ -47,7 +47,7 @@ export class FakeClassnameTags123Api extends runtime.BaseAPI {
         headerParameters['Content-Type'] = 'application/json';
 
         if (this.configuration && this.configuration.apiKey) {
-            queryParameters["api_key_query"] = this.configuration.apiKey("api_key_query"); // api_key_query authentication
+            queryParameters["api_key_query"] = await this.configuration.apiKey("api_key_query"); // api_key_query authentication
         }
 
         const response = await this.request({

samples/client/petstore/typescript-fetch/builds/default-v3.0/apis/PetApi.ts

@@ -250,7 +250,7 @@ export class PetApi extends runtime.BaseAPI {
         const headerParameters: runtime.HTTPHeaders = {};
 
         if (this.configuration && this.configuration.apiKey) {
-            headerParameters["api_key"] = this.configuration.apiKey("api_key"); // api_key authentication
+            headerParameters["api_key"] = await this.configuration.apiKey("api_key"); // api_key authentication
         }
 
         const response = await this.request({

samples/client/petstore/typescript-fetch/builds/default-v3.0/apis/StoreApi.ts

@@ -80,7 +80,7 @@ export class StoreApi extends runtime.BaseAPI {
         const headerParameters: runtime.HTTPHeaders = {};
 
         if (this.configuration && this.configuration.apiKey) {
-            headerParameters["api_key"] = this.configuration.apiKey("api_key"); // api_key authentication
+            headerParameters["api_key"] = await this.configuration.apiKey("api_key"); // api_key authentication
         }
 
         const response = await this.request({

samples/client/petstore/typescript-fetch/builds/default-v3.0/runtime.ts

@@ -22,7 +22,7 @@ export interface ConfigurationParameters {
     queryParamsStringify?: (params: HTTPQuery) => string; // stringify function for query strings
     username?: string; // parameter for basic security
     password?: string; // parameter for basic security
-    apiKey?: string | ((name: string) => string); // parameter for apiKey security
+    apiKey?: string | Promise<string> | ((name: string) => string | Promise<string>); // parameter for apiKey security
     accessToken?: string | Promise<string> | ((name?: string, scopes?: string[]) => string | Promise<string>); // parameter for oauth2 security
     headers?: HTTPHeaders; //header params we want to use on every request
     credentials?: RequestCredentials; //value for the credentials param we want to use on each request
@@ -59,7 +59,7 @@ export class Configuration {
         return this.configuration.password;
     }
 
-    get apiKey(): ((name: string) => string) | undefined {
+    get apiKey(): ((name: string) => string | Promise<string>) | undefined {
         const apiKey = this.configuration.apiKey;
         if (apiKey) {
             return typeof apiKey === 'function' ? apiKey : () => apiKey;

samples/client/petstore/typescript-fetch/builds/default/apis/PetApi.ts

@@ -240,7 +240,7 @@ export class PetApi extends runtime.BaseAPI {
         const headerParameters: runtime.HTTPHeaders = {};
 
         if (this.configuration && this.configuration.apiKey) {
-            headerParameters["api_key"] = this.configuration.apiKey("api_key"); // api_key authentication
+            headerParameters["api_key"] = await this.configuration.apiKey("api_key"); // api_key authentication
         }
 
         const response = await this.request({

samples/client/petstore/typescript-fetch/builds/default/apis/StoreApi.ts

@@ -80,7 +80,7 @@ export class StoreApi extends runtime.BaseAPI {
         const headerParameters: runtime.HTTPHeaders = {};
 
         if (this.configuration && this.configuration.apiKey) {
-            headerParameters["api_key"] = this.configuration.apiKey("api_key"); // api_key authentication
+            headerParameters["api_key"] = await this.configuration.apiKey("api_key"); // api_key authentication
         }
 
         const response = await this.request({

samples/client/petstore/typescript-fetch/builds/default/runtime.ts

@@ -22,7 +22,7 @@ export interface ConfigurationParameters {
     queryParamsStringify?: (params: HTTPQuery) => string; // stringify function for query strings
     username?: string; // parameter for basic security
     password?: string; // parameter for basic security
-    apiKey?: string | ((name: string) => string); // parameter for apiKey security
+    apiKey?: string | Promise<string> | ((name: string) => string | Promise<string>); // parameter for apiKey security
     accessToken?: string | Promise<string> | ((name?: string, scopes?: string[]) => string | Promise<string>); // parameter for oauth2 security
     headers?: HTTPHeaders; //header params we want to use on every request
     credentials?: RequestCredentials; //value for the credentials param we want to use on each request
@@ -59,7 +59,7 @@ export class Configuration {
         return this.configuration.password;
     }
 
-    get apiKey(): ((name: string) => string) | undefined {
+    get apiKey(): ((name: string) => string | Promise<string>) | undefined {
         const apiKey = this.configuration.apiKey;
         if (apiKey) {
             return typeof apiKey === 'function' ? apiKey : () => apiKey;

samples/client/petstore/typescript-fetch/builds/enum/runtime.ts

@@ -22,7 +22,7 @@ export interface ConfigurationParameters {
     queryParamsStringify?: (params: HTTPQuery) => string; // stringify function for query strings
     username?: string; // parameter for basic security
     password?: string; // parameter for basic security
-    apiKey?: string | ((name: string) => string); // parameter for apiKey security
+    apiKey?: string | Promise<string> | ((name: string) => string | Promise<string>); // parameter for apiKey security
     accessToken?: string | Promise<string> | ((name?: string, scopes?: string[]) => string | Promise<string>); // parameter for oauth2 security
     headers?: HTTPHeaders; //header params we want to use on every request
     credentials?: RequestCredentials; //value for the credentials param we want to use on each request
@@ -59,7 +59,7 @@ export class Configuration {
         return this.configuration.password;
     }
 
-    get apiKey(): ((name: string) => string) | undefined {
+    get apiKey(): ((name: string) => string | Promise<string>) | undefined {
         const apiKey = this.configuration.apiKey;
         if (apiKey) {
             return typeof apiKey === 'function' ? apiKey : () => apiKey;

samples/client/petstore/typescript-fetch/builds/es6-target/src/apis/PetApi.ts

@@ -240,7 +240,7 @@ export class PetApi extends runtime.BaseAPI {
         const headerParameters: runtime.HTTPHeaders = {};
 
         if (this.configuration && this.configuration.apiKey) {
-            headerParameters["api_key"] = this.configuration.apiKey("api_key"); // api_key authentication
+            headerParameters["api_key"] = await this.configuration.apiKey("api_key"); // api_key authentication
         }
 
         const response = await this.request({

samples/client/petstore/typescript-fetch/builds/es6-target/src/apis/StoreApi.ts

@@ -80,7 +80,7 @@ export class StoreApi extends runtime.BaseAPI {
         const headerParameters: runtime.HTTPHeaders = {};
 
         if (this.configuration && this.configuration.apiKey) {
-            headerParameters["api_key"] = this.configuration.apiKey("api_key"); // api_key authentication
+            headerParameters["api_key"] = await this.configuration.apiKey("api_key"); // api_key authentication
         }
 
         const response = await this.request({

samples/client/petstore/typescript-fetch/builds/es6-target/src/runtime.ts

@@ -22,7 +22,7 @@ export interface ConfigurationParameters {
     queryParamsStringify?: (params: HTTPQuery) => string; // stringify function for query strings
     username?: string; // parameter for basic security
     password?: string; // parameter for basic security
-    apiKey?: string | ((name: string) => string); // parameter for apiKey security
+    apiKey?: string | Promise<string> | ((name: string) => string | Promise<string>); // parameter for apiKey security
     accessToken?: string | Promise<string> | ((name?: string, scopes?: string[]) => string | Promise<string>); // parameter for oauth2 security
     headers?: HTTPHeaders; //header params we want to use on every request
     credentials?: RequestCredentials; //value for the credentials param we want to use on each request
@@ -59,7 +59,7 @@ export class Configuration {
         return this.configuration.password;
     }
 
-    get apiKey(): ((name: string) => string) | undefined {
+    get apiKey(): ((name: string) => string | Promise<string>) | undefined {
         const apiKey = this.configuration.apiKey;
         if (apiKey) {
             return typeof apiKey === 'function' ? apiKey : () => apiKey;

samples/client/petstore/typescript-fetch/builds/multiple-parameters/apis/PetApi.ts

@@ -240,7 +240,7 @@ export class PetApi extends runtime.BaseAPI {
         const headerParameters: runtime.HTTPHeaders = {};
 
         if (this.configuration && this.configuration.apiKey) {
-            headerParameters["api_key"] = this.configuration.apiKey("api_key"); // api_key authentication
+            headerParameters["api_key"] = await this.configuration.apiKey("api_key"); // api_key authentication
         }
 
         const response = await this.request({

samples/client/petstore/typescript-fetch/builds/multiple-parameters/apis/StoreApi.ts

@@ -80,7 +80,7 @@ export class StoreApi extends runtime.BaseAPI {
         const headerParameters: runtime.HTTPHeaders = {};
 
         if (this.configuration && this.configuration.apiKey) {
-            headerParameters["api_key"] = this.configuration.apiKey("api_key"); // api_key authentication
+            headerParameters["api_key"] = await this.configuration.apiKey("api_key"); // api_key authentication
         }
 
         const response = await this.request({

samples/client/petstore/typescript-fetch/builds/multiple-parameters/runtime.ts

@@ -22,7 +22,7 @@ export interface ConfigurationParameters {
     queryParamsStringify?: (params: HTTPQuery) => string; // stringify function for query strings
     username?: string; // parameter for basic security
     password?: string; // parameter for basic security
-    apiKey?: string | ((name: string) => string); // parameter for apiKey security
+    apiKey?: string | Promise<string> | ((name: string) => string | Promise<string>); // parameter for apiKey security
     accessToken?: string | Promise<string> | ((name?: string, scopes?: string[]) => string | Promise<string>); // parameter for oauth2 security
     headers?: HTTPHeaders; //header params we want to use on every request
     credentials?: RequestCredentials; //value for the credentials param we want to use on each request
@@ -59,7 +59,7 @@ export class Configuration {
         return this.configuration.password;
     }
 
-    get apiKey(): ((name: string) => string) | undefined {
+    get apiKey(): ((name: string) => string | Promise<string>) | undefined {
         const apiKey = this.configuration.apiKey;
         if (apiKey) {
             return typeof apiKey === 'function' ? apiKey : () => apiKey;

samples/client/petstore/typescript-fetch/builds/prefix-parameter-interfaces/src/apis/PetApi.ts

@@ -240,7 +240,7 @@ export class PetApi extends runtime.BaseAPI {
         const headerParameters: runtime.HTTPHeaders = {};
 
         if (this.configuration && this.configuration.apiKey) {
-            headerParameters["api_key"] = this.configuration.apiKey("api_key"); // api_key authentication
+            headerParameters["api_key"] = await this.configuration.apiKey("api_key"); // api_key authentication
         }
 
         const response = await this.request({

samples/client/petstore/typescript-fetch/builds/prefix-parameter-interfaces/src/apis/StoreApi.ts

@@ -80,7 +80,7 @@ export class StoreApi extends runtime.BaseAPI {
         const headerParameters: runtime.HTTPHeaders = {};
 
         if (this.configuration && this.configuration.apiKey) {
-            headerParameters["api_key"] = this.configuration.apiKey("api_key"); // api_key authentication
+            headerParameters["api_key"] = await this.configuration.apiKey("api_key"); // api_key authentication
         }
 
         const response = await this.request({

samples/client/petstore/typescript-fetch/builds/prefix-parameter-interfaces/src/runtime.ts

@@ -22,7 +22,7 @@ export interface ConfigurationParameters {
     queryParamsStringify?: (params: HTTPQuery) => string; // stringify function for query strings
     username?: string; // parameter for basic security
     password?: string; // parameter for basic security
-    apiKey?: string | ((name: string) => string); // parameter for apiKey security
+    apiKey?: string | Promise<string> | ((name: string) => string | Promise<string>); // parameter for apiKey security
     accessToken?: string | Promise<string> | ((name?: string, scopes?: string[]) => string | Promise<string>); // parameter for oauth2 security
     headers?: HTTPHeaders; //header params we want to use on every request
     credentials?: RequestCredentials; //value for the credentials param we want to use on each request
@@ -59,7 +59,7 @@ export class Configuration {
         return this.configuration.password;
     }
 
-    get apiKey(): ((name: string) => string) | undefined {
+    get apiKey(): ((name: string) => string | Promise<string>) | undefined {
         const apiKey = this.configuration.apiKey;
         if (apiKey) {
             return typeof apiKey === 'function' ? apiKey : () => apiKey;

samples/client/petstore/typescript-fetch/builds/sagas-and-records/src/apis/PetApi.ts

@@ -355,7 +355,7 @@ export class PetApi extends runtime.BaseAPI {
         const headerParameters: runtime.HTTPHeaders = {};
 
         if (this.configuration && this.configuration.apiKey) {
-            headerParameters["api_key"] = this.configuration.apiKey("api_key"); // api_key authentication
+            headerParameters["api_key"] = await this.configuration.apiKey("api_key"); // api_key authentication
         }
 
         const response = await this.request({

samples/client/petstore/typescript-fetch/builds/sagas-and-records/src/apis/StoreApi.ts

@@ -80,7 +80,7 @@ export class StoreApi extends runtime.BaseAPI {
         const headerParameters: runtime.HTTPHeaders = {};
 
         if (this.configuration && this.configuration.apiKey) {
-            headerParameters["api_key"] = this.configuration.apiKey("api_key"); // api_key authentication
+            headerParameters["api_key"] = await this.configuration.apiKey("api_key"); // api_key authentication
         }
 
         const response = await this.request({

samples/client/petstore/typescript-fetch/builds/sagas-and-records/src/runtime.ts

@@ -22,7 +22,7 @@ export interface ConfigurationParameters {
     queryParamsStringify?: (params: HTTPQuery) => string; // stringify function for query strings
     username?: string; // parameter for basic security
     password?: string; // parameter for basic security
-    apiKey?: string | ((name: string) => string); // parameter for apiKey security
+    apiKey?: string | Promise<string> | ((name: string) => string | Promise<string>); // parameter for apiKey security
     accessToken?: string | Promise<string> | ((name?: string, scopes?: string[]) => string | Promise<string>); // parameter for oauth2 security
     headers?: HTTPHeaders; //header params we want to use on every request
     credentials?: RequestCredentials; //value for the credentials param we want to use on each request
@@ -59,7 +59,7 @@ export class Configuration {
         return this.configuration.password;
     }
 
-    get apiKey(): ((name: string) => string) | undefined {
+    get apiKey(): ((name: string) => string | Promise<string>) | undefined {
         const apiKey = this.configuration.apiKey;
         if (apiKey) {
             return typeof apiKey === 'function' ? apiKey : () => apiKey;

samples/client/petstore/typescript-fetch/builds/snakecase-discriminator/apis/FakeClassnameTags123Api.ts

@@ -47,7 +47,7 @@ export class FakeClassnameTags123Api extends runtime.BaseAPI {
         headerParameters['Content-Type'] = 'application/json';
 
         if (this.configuration && this.configuration.apiKey) {
-            queryParameters["api_key_query"] = this.configuration.apiKey("api_key_query"); // api_key_query authentication
+            queryParameters["api_key_query"] = await this.configuration.apiKey("api_key_query"); // api_key_query authentication
         }
 
         const response = await this.request({

samples/client/petstore/typescript-fetch/builds/snakecase-discriminator/apis/PetApi.ts

@@ -250,7 +250,7 @@ export class PetApi extends runtime.BaseAPI {
         const headerParameters: runtime.HTTPHeaders = {};
 
         if (this.configuration && this.configuration.apiKey) {
-            headerParameters["api_key"] = this.configuration.apiKey("api_key"); // api_key authentication
+            headerParameters["api_key"] = await this.configuration.apiKey("api_key"); // api_key authentication
         }
 
         const response = await this.request({

samples/client/petstore/typescript-fetch/builds/snakecase-discriminator/apis/StoreApi.ts

@@ -80,7 +80,7 @@ export class StoreApi extends runtime.BaseAPI {
         const headerParameters: runtime.HTTPHeaders = {};
 
         if (this.configuration && this.configuration.apiKey) {
-            headerParameters["api_key"] = this.configuration.apiKey("api_key"); // api_key authentication
+            headerParameters["api_key"] = await this.configuration.apiKey("api_key"); // api_key authentication
         }
 
         const response = await this.request({