feat: enhance DatabaseManagerService and QueryExecuterService with timeout settings, add AxiosPlugin for HTTP requests, and update DatabasePlugin to use query method

src/vm/plugins/axios.plugin.ts

@@ -0,0 +1,54 @@
+import axios from "axios";
+import { Plugin } from "../plugin.class";
+
+export class AxiosPlugin extends Plugin {
+  constructor(name: string) {
+    super(name, ["get", "post", "put", "delete", "head", "options", "patch"]);
+  }
+
+  static init(name: string): AxiosPlugin {
+    return new AxiosPlugin(name);
+  }
+
+  private configure(config) {
+    if (config.timeout > 10e3) {
+      config.timeout = 10e3;
+    } else {
+      config.timeout = 5e3;
+    }
+
+    return config;
+  }
+
+  async get(url: string, config?: any): Promise<any> {
+    return await axios.get(url, this.configure(config));
+  }
+
+  async post(url: string, data?: any, config?: any): Promise<any> {
+    return await axios.post(url, data, this.configure(config));
+  }
+
+  async put(url: string, data?: any, config?: any): Promise<any> {
+    return await axios.put(url, data, this.configure(config));
+  }
+
+  async delete(url: string, config?: any): Promise<any> {
+    return await axios.delete(url, this.configure(config));
+  }
+
+  async head(url: string, config?: any): Promise<any> {
+    return await axios.head(url, this.configure(config));
+  }
+
+  async options(url: string, config?: any): Promise<any> {
+    return await axios.options(url, this.configure(config));
+  }
+
+  async patch(url: string, data?: any, config?: any): Promise<any> {
+    return await axios.patch(url, data, this.configure(config));
+  }
+
+  onFinish() {
+    // No resources to clean up
+  }
+}

src/vm/plugins/database.plugin.ts

@@ -9,7 +9,7 @@ export class DatabasePlugin extends Plugin {
       );
     }
 
-    super(name, ["execute"]);
+    super(name, ["query"]);
   }
 
   static async init(
@@ -20,6 +20,8 @@ export class DatabasePlugin extends Plugin {
       user: string;
       password: string;
       database: string;
+      idleTimeout: number;
+      connectTimeout: number;
     }
   ): Promise<DatabasePlugin> {
     const dbConnection = await mysql.createConnection({
@@ -28,19 +30,18 @@ export class DatabasePlugin extends Plugin {
       port: config.port,
       password: config.password,
       database: config.database,
+      idleTimeout: config.idleTimeout,
+      connectTimeout: config.connectTimeout,
       enableKeepAlive: true,
     });
 
+    await dbConnection.query("SET SESSION MAX_EXECUTION_TIME=2000;");
+
     return new DatabasePlugin(name, dbConnection);
   }
 
-  async execute(query): Promise<any> {
-    const [rows, fields] = await this.dbConnection.query(query);
-
-    return {
-      rows: rows,
-      fields: fields ?? [],
-    };
+  async query(query): Promise<any> {
+    return await this.dbConnection.query(query);
   }
 
   onFinish() {