CODEWITHSUNDEEP
angularjsangularionic2
Gopinath K
Gopinath K

Reputation: 15

How to Handle Angular2 http request with Query Parameter?

I Have Tried 

http.get('http://192.168.0.26:9000/api/task/counttask?projectid=-1&Teamid=-1&RoleId=-1&status=1&PID=-1&mytasks=0&alltasks=0&page=1&row=15&priorityid=-1&typeid=-1&taskname=&JSON&_=1471520478215')

    .map((res: Response) => res.json())
    .subscribe(res => this.result = res); 
     alert(this.result);

I am Getting Error But if You run this below Url in Browser it will give you the output

192.168.0.26:9000/api/task/counttask?projectid=-1&Teamid=-1&RoleId=-1&status=1&PID=-1&mytasks=0&alltasks=0&page=1&row=15&priorityid=-1&typeid=-1&taskname=&JSON&_=1471520478215

How to Handle this Request ??

Upvotes: 1

Views: 50

Answers (1)

j2L4e
j2L4e

Reputation: 7060

First things first: It'd be nice to know the actual error.

Your alert() is executed right away. So the request hasn't finished yet. Try this:

.subscribe(res => {
  this.result = res;
  console.log(this.result);
});

edit: you should use console.log (or an actual debugger), because alert() does not resolve objects. It might just say "[object Object]".

Upvotes: 1

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