initial commit

src/transmission.ts

@@ -0,0 +1,50 @@
+// @ts-ignore
+import TransmissionClient from 'transmission';
+
+type TransmissionOptions = {
+  url?: string;
+  host?: string;
+  port?: number;
+  ssl?: boolean;
+}
+
+export class Transmission {
+  client: any;
+
+  constructor(transmissionOptions: TransmissionOptions) {
+    this.client = new TransmissionClient(transmissionOptions);
+  }
+
+  async getPort(): Promise<number> {
+    return new Promise((resolve, reject) => {
+      this.client.session((err: any, arg: any) => {
+        if (err) {
+          reject(err);
+        }
+        resolve(arg['peer-port']);
+      });
+    });
+  }
+
+  async setPort(port: number) {
+    return new Promise<void>((resolve, reject) => {
+      this.client.callServer({ "arguments": { "peer-port": port }, "method": "session-set" }, (err: any, arg: any) => {
+        if (err) {
+          reject(err);
+        }
+        resolve();
+      });
+    });
+  }
+
+  async testPortIfOpen(): Promise<boolean> {
+    return new Promise((resolve, reject) => {
+      this.client.callServer({ "method": "port-test" }, (err: any, arg: any) => {
+        if (err) {
+          reject(err);
+        }
+        resolve(arg['port-is-open']);
+      });
+    });
+  }
+}