我想通过删除发送到 htttp.post 的变量并将它们放入数组来优化以下函数。这可能吗?
将变量放在普通数组中,但出现布尔错误。
getUsers(val) {
this.spinner.show();
const options = {
headers: new HttpHeaders().set('x-access-token', this.currentUser.token),
responseType: 'blob' as 'json'
};
return this.http.post(this.apiRoot + val, { status: this.userAdvanceSearch.status, email: this.userAdvanceSearch.email, filterWithin: this.filterQuery, name: this.userAdvanceSearch.name, userTypeNo: this.authenticationService.getCurrentUserType().userTypeNo }, options).subscribe((res: any) => {
val === 'pdf' ? this.blob = new Blob([res], { type: 'application/pdf' }) : this.blob = new Blob([res], { type: 'text' });
const downloadURL = window.URL.createObjectURL(res);
const link = document.createElement('a');
link.href = downloadURL;
val === 'pdf' ? link.download = 'users.pdf' : link.download = 'users.csv';
link.click();
window.URL.revokeObjectURL(downloadURL);
this.spinner.hide();
});
}
这按原样工作,但如果可能的话,我希望它更干净、更短。
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