fix(cmd-api-server): missing pretsc npm script #500

Adds the `pretsc` script that generates the Typescript
client files based on the openapi.json specs.

Also updated the openapi.json so that the healthcheck
endpoint has a shortened operation ID (which is a
separate, larger effort that is still pending across
the entire code-base so figured it's good to start
addressing it piece by piece at least while we are
at it).

Also added the axios dependency to the cmd-api-server
package since this is necessary for the exported
Typescript API client object to work properly
(it is being used for sending the HTTP requests)

Fixes #500

Signed-off-by: Peter Somogyvari <peter.somogyvari@accenture.com>
(cherry picked from commit 2b7f1cc0adbab31382443d44072ef4e01f73cb88)
Signed-off-by: Peter Somogyvari <peter.somogyvari@accenture.com>

packages/cactus-cmd-api-server/package.json

@@ -16,6 +16,7 @@
   "types": "dist/types/main/typescript/index.d.ts",
   "scripts": {
     "generate-sdk": "openapi-generator generate --input-spec src/main/json/openapi.json -g typescript-axios -o src/main/typescript/generated/openapi/typescript-axios/ --reserved-words-mappings protected=protected",
+    "pretsc": "npm run generate-sdk",
     "tsc": "tsc --project ./tsconfig.json",
     "watch": "npm-watch",
     "webpack": "npm-run-all webpack:dev webpack:prod",
@@ -35,7 +36,10 @@
       "ignore": [
         "src/**/generated/*"
       ],
-      "extensions": ["ts", "json"],
+      "extensions": [
+        "ts",
+        "json"
+      ],
       "quiet": true,
       "verbose": false,
       "runOnChangeOnly": true
@@ -85,6 +89,7 @@
     "@hyperledger/cactus-core-api": "0.3.0",
     "@hyperledger/cactus-plugin-consortium-manual": "0.3.0",
     "@hyperledger/cactus-plugin-keychain-memory": "0.3.0",
+    "axios": "0.21.1",
     "body-parser": "1.19.0",
     "compression": "1.7.4",
     "convict": "6.0.0",

packages/cactus-cmd-api-server/src/main/json/openapi.json

@@ -87,7 +87,7 @@
                         "path": "/api/v1/api-server/healthcheck"
                     }
                 },
-                "operationId": "getConsortiumJws",
+                "operationId": "getHealthCheck",
                 "parameters": [],
                 "responses": {
                     "200": {

packages/cactus-cmd-api-server/src/main/typescript/generated/openapi/typescript-axios/.openapi-generator-ignore

@@ -0,0 +1,27 @@
+# OpenAPI Generator Ignore
+# Generated by openapi-generator https://github.com/openapitools/openapi-generator
+
+# Use this file to prevent files from being overwritten by the generator.
+# The patterns follow closely to .gitignore or .dockerignore.
+
+# As an example, the C# client generator defines ApiClient.cs.
+# You can make changes and tell OpenAPI Generator to ignore just this file by uncommenting the following line:
+#ApiClient.cs
+
+# You can match any string of characters against a directory, file or extension with a single asterisk (*):
+#foo/*/qux
+# The above matches foo/bar/qux and foo/baz/qux, but not foo/bar/baz/qux
+
+# You can recursively match patterns against a directory, file or extension with a double asterisk (**):
+#foo/**/qux
+# This matches foo/bar/qux, foo/baz/qux, and foo/bar/baz/qux
+
+# You can also negate patterns with an exclamation (!).
+# For example, you can ignore all files in a docs folder with the file extension .md:
+#docs/*.md
+# Then explicitly reverse the ignore rule for a single file:
+#!docs/README.md
+
+git_push.sh
+.npmignore
+.gitignore

packages/cactus-cmd-api-server/src/main/typescript/generated/openapi/typescript-axios/.openapi-generator/FILES

@@ -0,0 +1,4 @@
+api.ts
+base.ts
+configuration.ts
+index.ts

packages/cactus-cmd-api-server/src/main/typescript/generated/openapi/typescript-axios/.openapi-generator/VERSION

@@ -0,0 +1 @@
+5.0.0-beta2

packages/cactus-cmd-api-server/src/main/typescript/generated/openapi/typescript-axios/api.ts

@@ -0,0 +1,189 @@
+/* tslint:disable */
+/* eslint-disable */
+/**
+ * Hyperledger Cactus API
+ * Interact with a Cactus deployment through HTTP.
+ *
+ * The version of the OpenAPI document: 0.0.1
+ * 
+ *
+ * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
+ * https://openapi-generator.tech
+ * Do not edit the class manually.
+ */
+
+
+import { Configuration } from './configuration';
+import globalAxios, { AxiosPromise, AxiosInstance } from 'axios';
+// Some imports not used depending on template conditions
+// @ts-ignore
+import { BASE_PATH, COLLECTION_FORMATS, RequestArgs, BaseAPI, RequiredError } from './base';
+
+/**
+ * 
+ * @export
+ * @interface HealthCheckResponse
+ */
+export interface HealthCheckResponse {
+    /**
+     * 
+     * @type {boolean}
+     * @memberof HealthCheckResponse
+     */
+    success?: boolean;
+    /**
+     * 
+     * @type {string}
+     * @memberof HealthCheckResponse
+     */
+    createdAt: string;
+    /**
+     * 
+     * @type {MemoryUsage}
+     * @memberof HealthCheckResponse
+     */
+    memoryUsage: MemoryUsage;
+}
+/**
+ * 
+ * @export
+ * @interface MemoryUsage
+ */
+export interface MemoryUsage {
+    /**
+     * 
+     * @type {number}
+     * @memberof MemoryUsage
+     */
+    rss?: number;
+    /**
+     * 
+     * @type {number}
+     * @memberof MemoryUsage
+     */
+    heapTotal?: number;
+    /**
+     * 
+     * @type {number}
+     * @memberof MemoryUsage
+     */
+    heapUsed?: number;
+    /**
+     * 
+     * @type {number}
+     * @memberof MemoryUsage
+     */
+    external?: number;
+    /**
+     * 
+     * @type {number}
+     * @memberof MemoryUsage
+     */
+    arrayBuffers?: number;
+}
+
+/**
+ * DefaultApi - axios parameter creator
+ * @export
+ */
+export const DefaultApiAxiosParamCreator = function (configuration?: Configuration) {
+    return {
+        /**
+         * 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
+         * @param {*} [options] Override http request option.
+         * @throws {RequiredError}
+         */
+        getHealthCheck: async (options: any = {}): Promise<RequestArgs> => {
+            const localVarPath = `/api/v1/api-server/healthcheck`;
+            // use dummy base URL string because the URL constructor only accepts absolute URLs.
+            const localVarUrlObj = new URL(localVarPath, 'https://example.com');
+            let baseOptions;
+            if (configuration) {
+                baseOptions = configuration.baseOptions;
+            }
+            const localVarRequestOptions = { method: 'GET', ...baseOptions, ...options};
+            const localVarHeaderParameter = {} as any;
+            const localVarQueryParameter = {} as any;
+
+
+
+            const query = new URLSearchParams(localVarUrlObj.search);
+            for (const key in localVarQueryParameter) {
+                query.set(key, localVarQueryParameter[key]);
+            }
+            for (const key in options.query) {
+                query.set(key, options.query[key]);
+            }
+            localVarUrlObj.search = (new URLSearchParams(query)).toString();
+            let headersFromBaseOptions = baseOptions && baseOptions.headers ? baseOptions.headers : {};
+            localVarRequestOptions.headers = {...localVarHeaderParameter, ...headersFromBaseOptions, ...options.headers};
+
+            return {
+                url: localVarUrlObj.pathname + localVarUrlObj.search + localVarUrlObj.hash,
+                options: localVarRequestOptions,
+            };
+        },
+    }
+};
+
+/**
+ * DefaultApi - functional programming interface
+ * @export
+ */
+export const DefaultApiFp = function(configuration?: Configuration) {
+    return {
+        /**
+         * 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
+         * @param {*} [options] Override http request option.
+         * @throws {RequiredError}
+         */
+        async getHealthCheck(options?: any): Promise<(axios?: AxiosInstance, basePath?: string) => AxiosPromise<HealthCheckResponse>> {
+            const localVarAxiosArgs = await DefaultApiAxiosParamCreator(configuration).getHealthCheck(options);
+            return (axios: AxiosInstance = globalAxios, basePath: string = BASE_PATH) => {
+                const axiosRequestArgs = {...localVarAxiosArgs.options, url: basePath + localVarAxiosArgs.url};
+                return axios.request(axiosRequestArgs);
+            };
+        },
+    }
+};
+
+/**
+ * DefaultApi - factory interface
+ * @export
+ */
+export const DefaultApiFactory = function (configuration?: Configuration, basePath?: string, axios?: AxiosInstance) {
+    return {
+        /**
+         * 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
+         * @param {*} [options] Override http request option.
+         * @throws {RequiredError}
+         */
+        getHealthCheck(options?: any): AxiosPromise<HealthCheckResponse> {
+            return DefaultApiFp(configuration).getHealthCheck(options).then((request) => request(axios, basePath));
+        },
+    };
+};
+
+/**
+ * DefaultApi - object-oriented interface
+ * @export
+ * @class DefaultApi
+ * @extends {BaseAPI}
+ */
+export class DefaultApi extends BaseAPI {
+    /**
+     * 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
+     * @param {*} [options] Override http request option.
+     * @throws {RequiredError}
+     * @memberof DefaultApi
+     */
+    public getHealthCheck(options?: any) {
+        return DefaultApiFp(this.configuration).getHealthCheck(options).then((request) => request(this.axios, this.basePath));
+    }
+}
+
+

packages/cactus-cmd-api-server/src/main/typescript/generated/openapi/typescript-axios/base.ts

@@ -0,0 +1,71 @@
+/* tslint:disable */
+/* eslint-disable */
+/**
+ * Hyperledger Cactus API
+ * Interact with a Cactus deployment through HTTP.
+ *
+ * The version of the OpenAPI document: 0.0.1
+ * 
+ *
+ * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
+ * https://openapi-generator.tech
+ * Do not edit the class manually.
+ */
+
+
+import { Configuration } from "./configuration";
+// Some imports not used depending on template conditions
+// @ts-ignore
+import globalAxios, { AxiosPromise, AxiosInstance } from 'axios';
+
+export const BASE_PATH = "https://www.cactus.stream".replace(/\/+$/, "");
+
+/**
+ *
+ * @export
+ */
+export const COLLECTION_FORMATS = {
+    csv: ",",
+    ssv: " ",
+    tsv: "\t",
+    pipes: "|",
+};
+
+/**
+ *
+ * @export
+ * @interface RequestArgs
+ */
+export interface RequestArgs {
+    url: string;
+    options: any;
+}
+
+/**
+ *
+ * @export
+ * @class BaseAPI
+ */
+export class BaseAPI {
+    protected configuration: Configuration | undefined;
+
+    constructor(configuration?: Configuration, protected basePath: string = BASE_PATH, protected axios: AxiosInstance = globalAxios) {
+        if (configuration) {
+            this.configuration = configuration;
+            this.basePath = configuration.basePath || this.basePath;
+        }
+    }
+};
+
+/**
+ *
+ * @export
+ * @class RequiredError
+ * @extends {Error}
+ */
+export class RequiredError extends Error {
+    name: "RequiredError" = "RequiredError";
+    constructor(public field: string, msg?: string) {
+        super(msg);
+    }
+}