feat: new captcha solver service

src/client/Client.js

@@ -1025,6 +1025,9 @@ class Client extends BaseClient {
             throw new TypeError('CLIENT_INVALID_OPTION', 'captchaKey', 'a 32 character string');
           }
           break;
+        case 'nopecha': {
+          break;
+        }
       }
     }
     if (options && typeof options.DMSync !== 'boolean') {

src/rest/CaptchaSolver.js

@@ -5,6 +5,9 @@ module.exports = class CaptchaSolver {
     this.solver = undefined;
     this._setup(service, key);
   }
+  _missingModule(name) {
+    return new Error(`${name} module not found, please install it with \`npm i ${name}\``);
+  }
   _setup(service, key) {
     switch (service) {
       case '2captcha': {
@@ -24,7 +27,34 @@ module.exports = class CaptchaSolver {
             });
           break;
         } catch (e) {
-          throw new Error('2captcha module not found, please install it with `npm i 2captcha`');
+          throw this._missingModule('2captcha');
+        }
+      }
+      case 'nopecha': {
+        if (!key || typeof key !== 'string') throw new Error('2captcha key is not provided');
+        try {
+          const { Configuration, NopeCHAApi } = require('nopecha');
+          const configuration = new Configuration({
+            apiKey: key,
+          });
+          this.service = 'nopecha';
+          this.solver = new NopeCHAApi(configuration);
+          this.solve = siteKey =>
+            new Promise((resolve, reject) => {
+              this.solver
+                .solveToken({
+                  type: 'hcaptcha',
+                  sitekey: siteKey,
+                  url: 'https://discord.com',
+                })
+                .then(res => {
+                  resolve(res);
+                })
+                .catch(reject);
+            });
+          break;
+        } catch (e) {
+          throw this._missingModule('nopecha');
         }
       }
     }

src/util/Constants.js

@@ -39,9 +39,10 @@ exports.MaxBulkDeletableMessageAge = 1_209_600_000;
 /**
  * API captcha solver
  * * `2captcha` - 2captcha.com
+ * * `nopecha` - nopecha.com
  * @typedef {string[]} captchaServices
  */
-exports.captchaServices = ['2captcha'];
+exports.captchaServices = ['2captcha', 'nopecha'];
 
 /**
  * Automatically scan and delete direct messages you receive that contain explicit media content.