Add RateLimit

src/classes/issues-processor.ts

@@ -27,6 +27,8 @@ import {LoggerService} from '../services/logger.service';
 import {OctokitIssue} from '../interfaces/issue';
 import {retry} from '@octokit/plugin-retry';
 import {IState} from '../interfaces/state/state';
+import {IRateLimit} from '../interfaces/rate-limit';
+import {RateLimit} from './rate-limit';
 
 /***
  * Handle processing of issues for staleness/closure.
@@ -636,6 +638,16 @@ export class IssuesProcessor {
     }
   }
 
+  async getRateLimit(): Promise<IRateLimit | undefined> {
+    const logger: Logger = new Logger();
+    try {
+      const rateLimitResult = await this.client.rest.rateLimit.get();
+      return new RateLimit(rateLimitResult.data.rate);
+    } catch (error) {
+      logger.error(`Error when getting rateLimit: ${error.message}`);
+    }
+  }
+
   // handle all of the stale issue logic when we find a stale issue
   private async _processStaleIssue(
     issue: Issue,