core: 添加handler/create和handler/init事件

packages/hydrooj/src/handler/problem.ts

@@ -379,7 +379,7 @@ export class ProblemFilesHandler extends ProblemDetailHandler {
     async postUploadFile(domainId: string, filename: string, type = 'testdata') {
         if (!this.request.files.file) throw new ValidationError('file');
         if (this.pdoc.owner !== this.user._id) this.checkPerm(PERM.PERM_EDIT_PROBLEM);
-        if (filename === 'testdata.zip') {
+        if (filename.endsWith('.zip')) {
             const zip = new AdmZip(this.request.files.file.path);
             const entries = zip.getEntries();
             for (const entry of entries) {