petermetz · petermetz · Nov 16, 2023 · Sep 19, 2023
@@ -32,6 +32,7 @@
         "cccg",
         "cccs",
         "ccep",
+        "cccs",
         "ccid",
         "celo",
         "cids",
@@ -62,6 +63,7 @@
         "fidm",
         "flowdb",
         "fsouza",
+        "Fuzzer",
         "genproto",
         "GETHKEYCHAINPASSWORD",
         "ghcr",

@@ -43,7 +43,7 @@
     "tools:check-missing-node-deps": "TS_NODE_PROJECT=tools/tsconfig.json node --experimental-json-modules --trace-deprecation --experimental-modules --abort-on-uncaught-exception --loader ts-node/esm --experimental-specifier-resolution=node ./tools/custom-checks/check-missing-node-deps.ts",
     "generate-api-server-config": "node ./tools/generate-api-server-config.js",
     "sync-ts-config": "TS_NODE_PROJECT=tools/tsconfig.json node --experimental-json-modules --loader ts-node/esm ./tools/sync-npm-deps-to-tsc-projects.ts",
-    "start:api-server": "node ./packages/cactus-cmd-api-server/dist/lib/main/typescript/cmd/cactus-api.js --config-file=.config.json",
+    "start:api-server": "node --max-http-header-size=4194304 ./packages/cactus-cmd-api-server/dist/lib/main/typescript/cmd/cactus-api.js --config-file=.config.json",
     "start:example-supply-chain": "yarn build:dev && cd ./examples/cactus-example-supply-chain-backend/ && yarn && yarn start",
     "start:example-carbon-accounting": "CONFIG_FILE=examples/cactus-example-carbon-accounting-backend/example-config.json node examples/cactus-example-carbon-accounting-backend/dist/lib/main/typescript/carbon-accounting-app-cli.js",
     "start:example-cbdc-bridging-app": "node -r ts-node/register examples/cactus-example-cbdc-bridging-backend/dist/lib/main/typescript/cbdc-bridging-app-cli.js dotenv_config_path=examples/cactus-example-cbdc-bridging-backend/process.env",

@@ -154,6 +154,30 @@
           }
         }
       }
+    },
+    "/api/v1/api-server/get-aggregate-openapi-json": {
+      "get": {
+        "summary": "Returns the combined openapi.json document of all plugins currently installed in the API server.",
+        "description": "The various distinct openapi.json documents (formerly called swagger.json) are flattened into a single one.",
+        "x-hyperledger-cactus": {
+          "http": {
+            "verbLowerCase": "get",
+            "path": "/api/v1/api-server/get-aggregate-openapi-json"
+          }
+        },
+        "operationId": "getAggregateOpenapiJsonV1",
+        "parameters": [],
+        "responses": {
+          "200": {
+            "description": "OK",
+            "content": {
+              "application/json": {
+                "schema": {}
+              }
+            }
+          }
+        }
+      }
     }
   }
 }
@@ -44,6 +44,7 @@ All URIs are relative to *http://localhost*
 
 Class | Method | HTTP request | Description
 ------------ | ------------- | ------------- | -------------
+*DefaultApi* | [**getAggregateOpenapiJsonV1**](docs/DefaultApi.md#getaggregateopenapijsonv1) | **GET** /api/v1/api-server/get-aggregate-openapi-json | Returns the combined openapi.json document of all plugins currently installed in the API server.
 *DefaultApi* | [**getHealthCheckV1**](docs/DefaultApi.md#gethealthcheckv1) | **GET** /api/v1/api-server/healthcheck | Can be used to verify liveness of an API server instance
 *DefaultApi* | [**getOpenApiSpecV1**](docs/DefaultApi.md#getopenapispecv1) | **GET** /api/v1/api-server/get-open-api-spec | 
 *DefaultApi* | [**getPrometheusMetricsV1**](docs/DefaultApi.md#getprometheusmetricsv1) | **GET** /api/v1/api-server/get-prometheus-exporter-metrics | Get the Prometheus Metrics

@@ -45,6 +45,74 @@ class DefaultApi(basePath: kotlin.String = defaultBasePath, client: OkHttpClient
         }
     }
 
+    /**
+     * Returns the combined openapi.json document of all plugins currently installed in the API server.
+     * The various distinct openapi.json documents (formerly called swagger.json) are flattened into a single one.
+     * @return kotlin.Any
+     * @throws IllegalStateException If the request is not correctly configured
+     * @throws IOException Rethrows the OkHttp execute method exception
+     * @throws UnsupportedOperationException If the API returns an informational or redirection response
+     * @throws ClientException If the API returns a client error response
+     * @throws ServerException If the API returns a server error response
+     */
+    @Suppress("UNCHECKED_CAST")
+    @Throws(IllegalStateException::class, IOException::class, UnsupportedOperationException::class, ClientException::class, ServerException::class)
+    fun getAggregateOpenapiJsonV1() : kotlin.Any {
+        val localVarResponse = getAggregateOpenapiJsonV1WithHttpInfo()
+
+        return when (localVarResponse.responseType) {
+            ResponseType.Success -> (localVarResponse as Success<*>).data as kotlin.Any
+            ResponseType.Informational -> throw UnsupportedOperationException("Client does not support Informational responses.")
+            ResponseType.Redirection -> throw UnsupportedOperationException("Client does not support Redirection responses.")
+            ResponseType.ClientError -> {
+                val localVarError = localVarResponse as ClientError<*>
+                throw ClientException("Client error : ${localVarError.statusCode} ${localVarError.message.orEmpty()}", localVarError.statusCode, localVarResponse)
+            }
+            ResponseType.ServerError -> {
+                val localVarError = localVarResponse as ServerError<*>
+                throw ServerException("Server error : ${localVarError.statusCode} ${localVarError.message.orEmpty()}", localVarError.statusCode, localVarResponse)
+            }
+        }
+    }
+
+    /**
+     * Returns the combined openapi.json document of all plugins currently installed in the API server.
+     * The various distinct openapi.json documents (formerly called swagger.json) are flattened into a single one.
+     * @return ApiResponse<kotlin.Any?>
+     * @throws IllegalStateException If the request is not correctly configured
+     * @throws IOException Rethrows the OkHttp execute method exception
+     */
+    @Suppress("UNCHECKED_CAST")
+    @Throws(IllegalStateException::class, IOException::class)
+    fun getAggregateOpenapiJsonV1WithHttpInfo() : ApiResponse<kotlin.Any?> {
+        val localVariableConfig = getAggregateOpenapiJsonV1RequestConfig()
+
+        return request<Unit, kotlin.Any>(
+            localVariableConfig
+        )
+    }
+
+    /**
+     * To obtain the request config of the operation getAggregateOpenapiJsonV1
+     *
+     * @return RequestConfig
+     */
+    fun getAggregateOpenapiJsonV1RequestConfig() : RequestConfig<Unit> {
+        val localVariableBody = null
+        val localVariableQuery: MultiValueMap = mutableMapOf()
+        val localVariableHeaders: MutableMap<String, String> = mutableMapOf()
+        localVariableHeaders["Accept"] = "application/json"
+
+        return RequestConfig(
+            method = RequestMethod.GET,
+            path = "/api/v1/api-server/get-aggregate-openapi-json",
+            query = localVariableQuery,
+            headers = localVariableHeaders,
+            requiresAuthentication = false,
+            body = localVariableBody
+        )
+    }
+
     /**
      * Can be used to verify liveness of an API server instance
      * Returns the current timestamp of the API server as proof of health/liveness

@@ -13,9 +13,12 @@ syntax = "proto3";
 package org.hyperledger.cactus.cmd_api_server;
 
 import "google/protobuf/empty.proto";
+import "models/any_type_pb.proto";
 import "models/health_check_response_pb.proto";
 
 service DefaultService {
+  rpc GetAggregateOpenapiJsonV1 (google.protobuf.Empty) returns (AnyTypePB);
+
   rpc GetHealthCheckV1 (google.protobuf.Empty) returns (HealthCheckResponsePB);
 
   rpc GetOpenApiSpecV1 (google.protobuf.Empty) returns (GetOpenApiSpecV1Response);

@@ -380,8 +380,8 @@ export class ApiServer {
     pluginImport: PluginImport,
   ): Promise<void> {
     const fnTag = `ApiServer#installPluginPackage()`;
-    const pkgName = pluginImport.options.packageSrc
-      ? pluginImport.options.packageSrc
+    const pkgName = pluginImport.pluginPkgInstallSource
+      ? pluginImport.pluginPkgInstallSource
       : pluginImport.packageName;
 
     const instanceId = pluginImport.options.instanceId;

@@ -109,6 +109,36 @@ export type WatchHealthcheckV1 = typeof WatchHealthcheckV1[keyof typeof WatchHea
  */
 export const DefaultApiAxiosParamCreator = function (configuration?: Configuration) {
     return {
+        /**
+         * The various distinct openapi.json documents (formerly called swagger.json) are flattened into a single one.
+         * @summary Returns the combined openapi.json document of all plugins currently installed in the API server.
+         * @param {*} [options] Override http request option.
+         * @throws {RequiredError}
+         */
+        getAggregateOpenapiJsonV1: async (options: AxiosRequestConfig = {}): Promise<RequestArgs> => {
+            const localVarPath = `/api/v1/api-server/get-aggregate-openapi-json`;
+            // use dummy base URL string because the URL constructor only accepts absolute URLs.
+            const localVarUrlObj = new URL(localVarPath, DUMMY_BASE_URL);
+            let baseOptions;
+            if (configuration) {
+                baseOptions = configuration.baseOptions;
+            }
+
+            const localVarRequestOptions = { method: 'GET', ...baseOptions, ...options};
+            const localVarHeaderParameter = {} as any;
+            const localVarQueryParameter = {} as any;
+
+
+
+            setSearchParams(localVarUrlObj, localVarQueryParameter);
+            let headersFromBaseOptions = baseOptions && baseOptions.headers ? baseOptions.headers : {};
+            localVarRequestOptions.headers = {...localVarHeaderParameter, ...headersFromBaseOptions, ...options.headers};
+
+            return {
+                url: toPathString(localVarUrlObj),
+                options: localVarRequestOptions,
+            };
+        },
         /**
          * Returns the current timestamp of the API server as proof of health/liveness
          * @summary Can be used to verify liveness of an API server instance
@@ -208,6 +238,16 @@ export const DefaultApiAxiosParamCreator = function (configuration?: Configurati
 export const DefaultApiFp = function(configuration?: Configuration) {
     const localVarAxiosParamCreator = DefaultApiAxiosParamCreator(configuration)
     return {
+        /**
+         * The various distinct openapi.json documents (formerly called swagger.json) are flattened into a single one.
+         * @summary Returns the combined openapi.json document of all plugins currently installed in the API server.
+         * @param {*} [options] Override http request option.
+         * @throws {RequiredError}
+         */
+        async getAggregateOpenapiJsonV1(options?: AxiosRequestConfig): Promise<(axios?: AxiosInstance, basePath?: string) => AxiosPromise<any>> {
+            const localVarAxiosArgs = await localVarAxiosParamCreator.getAggregateOpenapiJsonV1(options);
+            return createRequestFunction(localVarAxiosArgs, globalAxios, BASE_PATH, configuration);
+        },
         /**
          * Returns the current timestamp of the API server as proof of health/liveness
          * @summary Can be used to verify liveness of an API server instance
@@ -247,6 +287,15 @@ export const DefaultApiFp = function(configuration?: Configuration) {
 export const DefaultApiFactory = function (configuration?: Configuration, basePath?: string, axios?: AxiosInstance) {
     const localVarFp = DefaultApiFp(configuration)
     return {
+        /**
+         * The various distinct openapi.json documents (formerly called swagger.json) are flattened into a single one.
+         * @summary Returns the combined openapi.json document of all plugins currently installed in the API server.
+         * @param {*} [options] Override http request option.
+         * @throws {RequiredError}
+         */
+        getAggregateOpenapiJsonV1(options?: any): AxiosPromise<any> {
+            return localVarFp.getAggregateOpenapiJsonV1(options).then((request) => request(axios, basePath));
+        },
         /**
          * Returns the current timestamp of the API server as proof of health/liveness
          * @summary Can be used to verify liveness of an API server instance
@@ -283,6 +332,17 @@ export const DefaultApiFactory = function (configuration?: Configuration, basePa
  * @extends {BaseAPI}
  */
 export class DefaultApi extends BaseAPI {
+    /**
+     * The various distinct openapi.json documents (formerly called swagger.json) are flattened into a single one.
+     * @summary Returns the combined openapi.json document of all plugins currently installed in the API server.
+     * @param {*} [options] Override http request option.
+     * @throws {RequiredError}
+     * @memberof DefaultApi
+     */
+    public getAggregateOpenapiJsonV1(options?: AxiosRequestConfig) {
+        return DefaultApiFp(this.configuration).getAggregateOpenapiJsonV1(options).then((request) => request(this.axios, this.basePath));
+    }
+
     /**
      * Returns the current timestamp of the API server as proof of health/liveness
      * @summary Can be used to verify liveness of an API server instance

@@ -0,0 +1,27 @@
+import type { OpenAPIV3 } from "express-openapi-validator/dist/framework/types";
+
+import type { PluginRegistry } from "@hyperledger/cactus-core";
+import type { ICactusPlugin } from "@hyperledger/cactus-core-api";
+import type { IPluginWebService } from "@hyperledger/cactus-core-api";
+import { isIPluginWebService } from "@hyperledger/cactus-core-api";
+import { Checks } from "@hyperledger/cactus-common";
+
+export async function collectOpenapiJsonDocs(
+  pr: PluginRegistry,
+): Promise<OpenAPIV3.Document[]> {
+  Checks.truthy(pr, `collectOpenapiJsonDocs() pr (PluginRegistry)`);
+
+  const openApiJsonDocsPromises = pr
+    .getPlugins()
+    .filter((pluginInstance) => isIPluginWebService(pluginInstance))
+    .map(async (plugin: ICactusPlugin) => {
+      const webSvc = plugin as IPluginWebService;
+      const openApiJson = (await webSvc.getOpenApiSpec()) as OpenAPIV3.Document;
+      return openApiJson;
+    });
+
+  const openApiJsonDocs = await Promise.all(openApiJsonDocsPromises);
+
+  // Filter out falsy results where the plugin did not return anything.
+  return openApiJsonDocs.filter((d) => !!d);
+}
@@ -0,0 +1,107 @@
+import { Express, Request, Response } from "express";
+import HttpStatus from "http-status-codes";
+
+import {
+  Logger,
+  Checks,
+  LogLevelDesc,
+  LoggerProvider,
+  IAsyncProvider,
+} from "@hyperledger/cactus-common";
+
+import {
+  IWebServiceEndpoint,
+  IExpressRequestHandler,
+  IEndpointAuthzOptions,
+} from "@hyperledger/cactus-core-api";
+
+import {
+  PluginRegistry,
+  registerWebServiceEndpoint,
+} from "@hyperledger/cactus-core";
+
+import OAS from "../../../json/openapi.json";
+import { collectOpenapiJsonDocs } from "./collect-openapi-json-docs";
+
+export interface IGetAggregateOpenapiJsonEndpointV1Options {
+  logLevel?: LogLevelDesc;
+  pluginRegistry: PluginRegistry;
+}
+
+export class GetAggregateOpenapiJsonEndpointV1 implements IWebServiceEndpoint {
+  public static readonly CLASS_NAME = "GetAggregateOpenapiJsonEndpointV1";
+
+  private readonly log: Logger;
+
+  public get className(): string {
+    return GetAggregateOpenapiJsonEndpointV1.CLASS_NAME;
+  }
+
+  constructor(public readonly opts: IGetAggregateOpenapiJsonEndpointV1Options) {
+    const fnTag = `${this.className}#constructor()`;
+    Checks.truthy(opts, `${fnTag} arg options`);
+    Checks.truthy(opts.pluginRegistry, `${fnTag} arg options.pluginRegistry`);
+
+    const level = this.opts.logLevel || "INFO";
+    const label = this.className;
+    this.log = LoggerProvider.getOrCreate({ level, label });
+  }
+
+  public getExpressRequestHandler(): IExpressRequestHandler {
+    return this.handleRequest.bind(this);
+  }
+
+  public get oasPath(): typeof OAS.paths["/api/v1/api-server/get-aggregate-openapi-json"] {
+    return OAS.paths["/api/v1/api-server/get-aggregate-openapi-json"];
+  }
+
+  public getPath(): string {
+    return this.oasPath.get["x-hyperledger-cactus"].http.path;
+  }
+
+  public getVerbLowerCase(): string {
+    return this.oasPath.get["x-hyperledger-cactus"].http.verbLowerCase;
+  }
+
+  public getOperationId(): string {
+    return this.oasPath.get.operationId;
+  }
+
+  public async registerExpress(
+    expressApp: Express,
+  ): Promise<IWebServiceEndpoint> {
+    await registerWebServiceEndpoint(expressApp, this);
+    return this;
+  }
+
+  getAuthorizationOptionsProvider(): IAsyncProvider<IEndpointAuthzOptions> {
+    // TODO: make this an injectable dependency in the constructor
+    return {
+      get: async () => ({
+        isProtected: true,
+        requiredRoles: [],
+      }),
+    };
+  }
+
+  async handleRequest(req: Request, res: Response): Promise<void> {
+    const fnTag = `${this.className}#handleRequest()`;
+    const verbUpper = this.getVerbLowerCase().toUpperCase();
+    this.log.debug(`${verbUpper} ${this.getPath()}`);
+
+    try {
+      const resBody = await collectOpenapiJsonDocs(this.opts.pluginRegistry);
+      res.status(HttpStatus.OK);
+      res.json(resBody);
+    } catch (ex) {
+      this.log.error(`${fnTag} failed to serve contract deploy request`, ex);
+      res.status(HttpStatus.INTERNAL_SERVER_ERROR);
+      res.statusMessage = ex.message;
+      res.json({ error: ex.stack });
+    }
+  }
+
+  public async getAggregateOpenapiJson(): Promise<unknown> {
+    return {};
+  }
+}