From 49a1fd26e722b76e36fe9f7ae23d99a9cca51a7a Mon Sep 17 00:00:00 2001
From: Mal <=>
Date: Sun, 6 Sep 2020 12:07:26 +0200
Subject: [PATCH] First API requests implemented.
---
.gitignore | 3 +-
index.html | 11 ++++++
js/api/ApiRequest.ts | 54 +++++++++++++++++++++++++++++
js/api/RequestMethod.ts | 8 +++++
js/api/UserGetApiRequest.ts | 10 ++++++
tsconfig.json | 69 +++++++++++++++++++++++++++++++++++++
6 files changed, 154 insertions(+), 1 deletion(-)
create mode 100644 index.html
create mode 100644 js/api/ApiRequest.ts
create mode 100644 js/api/RequestMethod.ts
create mode 100644 js/api/UserGetApiRequest.ts
create mode 100644 tsconfig.json
diff --git a/.gitignore b/.gitignore
index c4e618d..5f918aa 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,4 +3,5 @@ backend/cache
backend/tmp
backend/qr
api/docs
-.idea
+*.js
+.idea
\ No newline at end of file
diff --git a/index.html b/index.html
new file mode 100644
index 0000000..00611c9
--- /dev/null
+++ b/index.html
@@ -0,0 +1,11 @@
+
+
+
+
+ Ringfinger
+
+
+
+
+
+
\ No newline at end of file
diff --git a/js/api/ApiRequest.ts b/js/api/ApiRequest.ts
new file mode 100644
index 0000000..f016fc2
--- /dev/null
+++ b/js/api/ApiRequest.ts
@@ -0,0 +1,54 @@
+import RequestMethod from "./RequestMethod.js";
+
+export default class ApiRequest
+{
+ protected static BASE_URL: string = 'api/v1/';
+
+ protected request: XMLHttpRequest;
+ protected method: RequestMethod;
+ protected url: string;
+ protected parameters: Record = {};
+ protected onSuccess: (responseText: string, status: number) => void;
+ protected onError: (responseText: string, status: number) => void;
+
+ public constructor(url: string, method: RequestMethod)
+ {
+ this.url = ApiRequest.BASE_URL + url;
+ this.method = method;
+ this.request = new XMLHttpRequest();
+ this.request.open(this.method, this.url);
+ this.onSuccess = () => {};
+ this.onError = () => {};
+ }
+
+ public addParameter(name: string, value: any): void
+ {
+ this.parameters[name] = value;
+ }
+
+ public submit(): void
+ {
+ this.request.onreadystatechange = () => {
+ if (this.request.readyState === 4) {
+ if (this.request.status === 200) {
+ this.onSuccess(this.request.responseText, this.request.status);
+ } else {
+ this.onError(this.request.responseText, this.request.status);
+ }
+ }
+ }
+
+ this.request.setRequestHeader('Content-Type', 'application/json');
+ this.request.send(JSON.stringify(this.parameters));
+ }
+
+ public setOnSuccess(callback: (responseText: string, status: number) => void): void
+ {
+ this.onSuccess = callback;
+ }
+
+ public setOnError(callback: (responseText: string, status: number) => void): void
+ {
+ this.onError = callback;
+ }
+}
diff --git a/js/api/RequestMethod.ts b/js/api/RequestMethod.ts
new file mode 100644
index 0000000..d9162fc
--- /dev/null
+++ b/js/api/RequestMethod.ts
@@ -0,0 +1,8 @@
+enum RequestMethod {
+ GET = 'GET',
+ POST = 'POST',
+ PUT = 'PUT',
+ DELETE = 'DELETE',
+}
+
+export default RequestMethod;
diff --git a/js/api/UserGetApiRequest.ts b/js/api/UserGetApiRequest.ts
new file mode 100644
index 0000000..79a27be
--- /dev/null
+++ b/js/api/UserGetApiRequest.ts
@@ -0,0 +1,10 @@
+import ApiRequest from "./ApiRequest.js";
+import RequestMethod from "./RequestMethod.js";
+
+export default class UserGetApiRequest extends ApiRequest
+{
+ public constructor(userId: number)
+ {
+ super('user/' + userId, RequestMethod.GET);
+ }
+}
diff --git a/tsconfig.json b/tsconfig.json
new file mode 100644
index 0000000..87452b0
--- /dev/null
+++ b/tsconfig.json
@@ -0,0 +1,69 @@
+{
+ "compilerOptions": {
+ /* Visit https://aka.ms/tsconfig.json to read more about this file */
+
+ /* Basic Options */
+ // "incremental": true, /* Enable incremental compilation */
+ "target": "es6", /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019', 'ES2020', or 'ESNEXT'. */
+ "module": "es2020", /* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', 'es2020', or 'ESNext'. */
+ // "lib": [], /* Specify library files to be included in the compilation. */
+ // "allowJs": true, /* Allow javascript files to be compiled. */
+ // "checkJs": true, /* Report errors in .js files. */
+ // "jsx": "preserve", /* Specify JSX code generation: 'preserve', 'react-native', or 'react'. */
+ // "declaration": true, /* Generates corresponding '.d.ts' file. */
+ // "declarationMap": true, /* Generates a sourcemap for each corresponding '.d.ts' file. */
+ // "sourceMap": true, /* Generates corresponding '.map' file. */
+ // "outFile": "./", /* Concatenate and emit output to single file. */
+ // "outDir": "./", /* Redirect output structure to the directory. */
+ // "rootDir": "./", /* Specify the root directory of input files. Use to control the output directory structure with --outDir. */
+ // "composite": true, /* Enable project compilation */
+ // "tsBuildInfoFile": "./", /* Specify file to store incremental compilation information */
+ // "removeComments": true, /* Do not emit comments to output. */
+ // "noEmit": true, /* Do not emit outputs. */
+ // "importHelpers": true, /* Import emit helpers from 'tslib'. */
+ // "downlevelIteration": true, /* Provide full support for iterables in 'for-of', spread, and destructuring when targeting 'ES5' or 'ES3'. */
+ // "isolatedModules": true, /* Transpile each file as a separate module (similar to 'ts.transpileModule'). */
+
+ /* Strict Type-Checking Options */
+ "strict": true, /* Enable all strict type-checking options. */
+ // "noImplicitAny": true, /* Raise error on expressions and declarations with an implied 'any' type. */
+ // "strictNullChecks": true, /* Enable strict null checks. */
+ // "strictFunctionTypes": true, /* Enable strict checking of function types. */
+ // "strictBindCallApply": true, /* Enable strict 'bind', 'call', and 'apply' methods on functions. */
+ // "strictPropertyInitialization": true, /* Enable strict checking of property initialization in classes. */
+ // "noImplicitThis": true, /* Raise error on 'this' expressions with an implied 'any' type. */
+ // "alwaysStrict": true, /* Parse in strict mode and emit "use strict" for each source file. */
+
+ /* Additional Checks */
+ // "noUnusedLocals": true, /* Report errors on unused locals. */
+ // "noUnusedParameters": true, /* Report errors on unused parameters. */
+ // "noImplicitReturns": true, /* Report error when not all code paths in function return a value. */
+ // "noFallthroughCasesInSwitch": true, /* Report errors for fallthrough cases in switch statement. */
+
+ /* Module Resolution Options */
+ // "moduleResolution": "node", /* Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6). */
+ // "baseUrl": "./", /* Base directory to resolve non-absolute module names. */
+ // "paths": {}, /* A series of entries which re-map imports to lookup locations relative to the 'baseUrl'. */
+ // "rootDirs": [], /* List of root folders whose combined content represents the structure of the project at runtime. */
+ // "typeRoots": [], /* List of folders to include type definitions from. */
+ // "types": [], /* Type declaration files to be included in compilation. */
+ // "allowSyntheticDefaultImports": true, /* Allow default imports from modules with no default export. This does not affect code emit, just typechecking. */
+ "esModuleInterop": true, /* Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'. */
+ // "preserveSymlinks": true, /* Do not resolve the real path of symlinks. */
+ // "allowUmdGlobalAccess": true, /* Allow accessing UMD globals from modules. */
+
+ /* Source Map Options */
+ // "sourceRoot": "", /* Specify the location where debugger should locate TypeScript files instead of source locations. */
+ // "mapRoot": "", /* Specify the location where debugger should locate map files instead of generated locations. */
+ // "inlineSourceMap": true, /* Emit a single file with source maps instead of having a separate file. */
+ // "inlineSources": true, /* Emit the source alongside the sourcemaps within a single file; requires '--inlineSourceMap' or '--sourceMap' to be set. */
+
+ /* Experimental Options */
+ // "experimentalDecorators": true, /* Enables experimental support for ES7 decorators. */
+ // "emitDecoratorMetadata": true, /* Enables experimental support for emitting type metadata for decorators. */
+
+ /* Advanced Options */
+ "skipLibCheck": true, /* Skip type checking of declaration files. */
+ "forceConsistentCasingInFileNames": true /* Disallow inconsistently-cased references to the same file. */
+ }
+}