Salesforce trailhead - Apex-Integration-Services-Apex-REST-Callouts

AnimalLocator.cls

public class AnimalLocator {
	public class cls_animal {
		public Integer id;	
		public String name;	
		public String eats;	
		public String says;	
	}    
public class JSONOutput{
	public cls_animal animal;

   	//public JSONOutput parse(String json){
	//return (JSONOutput) System.JSON.deserialize(json, JSONOutput.class);
	//}
}
    
    public static String getAnimalNameById (Integer id) {
        Http http = new Http();
        HttpRequest request = new HttpRequest();
        request.setEndpoint('https://th-apex-http-callout.herokuapp.com/animals/' + id);
        //request.setHeader('id', String.valueof(id)); -- cannot be used in this challenge :)
        request.setMethod('GET');
        HttpResponse response = http.send(request);
        system.debug('response: ' + response.getBody());
        //Map<String,Object> map_results = (Map<String,Object>) JSON.deserializeUntyped(response.getBody());
        jsonOutput results = (jsonOutput) JSON.deserialize(response.getBody(), jsonOutput.class);
        //Object results = (Object) map_results.get('animal');
		system.debug('results= ' + results.animal.name);
        return(results.animal.name);
    }

}

AnimalLocatorMock

@IsTest
global class AnimalLocatorMock implements HttpCalloutMock {
    
    global HTTPresponse respond(HTTPrequest request) {
        Httpresponse response = new Httpresponse();
        response.setStatusCode(200);
        //-- directly output the JSON, instead of creating a logic
        //response.setHeader('key, value)
        //Integer id = Integer.valueof(request.getHeader('id'));
        //Integer id = 1;
        //List<String> lst_body = new List<String> {'majestic badger', 'fluffy bunny'};
        //system.debug('animal return value: ' + lst_body[id]);
        response.setBody('{"animal":{"id":1,"name":"chicken","eats":"chicken food","says":"cluck cluck"}}');
        return response;
    }

}

AnimalLocatorTest.cls

@IsTest
public class AnimalLocatorTest {
    @isTest
    public static void testAnimalLocator() {
        Test.setMock(HttpCalloutMock.class, new AnimalLocatorMock());
        //Httpresponse response = AnimalLocator.getAnimalNameById(1);
        String s =  AnimalLocator.getAnimalNameById(1);
        system.debug('string returned: ' + s);
    }

}

Thank you!

Thank you so much.

You are most welcome 😀

I am getting error saying
Executing the 'getAnimalNameById' method on 'AnimalLocator' failed. Make sure the method exists with the name 'getAnimalNameById', is public and static, accepts an Integer and returns a String.

But it ran successfully on Developer Console.And even code coverage is 100%.
Please suggest me.

i am also getting this error..
what is the solution

Thank you so much

I am getting error saying
Executing the 'getAnimalNameById' method on 'AnimalLocator' failed. Make sure the method exists with the name 'getAnimalNameById', is public and static, accepts an Integer and returns a String.

But it ran successfully on Developer Console.And even code coverage is 100%.
Please suggest me.

Did you got any solution of this???

i am also getting this error..
what is the solution

Did you got any solution???

No I didn't get any solution.

…

On Tue, 3 Aug, 2021, 9:41 pm Shubham Raj, ***@***.***> wrote: ***@***.**** commented on this gist. ------------------------------ i am also getting this error.. what is the solution Did you got any solution??? — You are receiving this because you commented. Reply to this email directly, view it on GitHub <https://gist.github.com/2890d40f5cea62d058d62f7c16e39f73#gistcomment-3842450>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/APXCYFEOALPWI5DHSOKKBGLT3AIM5ANCNFSM4JL2AQQA> . Triage notifications on the go with GitHub Mobile for iOS <https://apps.apple.com/app/apple-store/id1477376905?ct=notification-email&mt=8&pt=524675> or Android <https://play.google.com/store/apps/details?id=com.github.android&utm_campaign=notification-email> .

i am also getting this error..
what is the solution

Did you got any solution???

Add the end point url to remote site settings

How to add end point url to remote site settings?? i am still getting the error.

i am also getting this error..
what is the solution

Did you got any solution???

Add the end point url to remote site settings

How to do that??

I am getting error saying
Executing the 'getAnimalNameById' method on 'AnimalLocator' failed. Make sure the method exists with the name 'getAnimalNameById', is public and static, accepts an Integer and returns a String.

But it ran successfully on Developer Console.And even code coverage is 100%.
Please suggest me.

I am getting error saying
Executing the 'getAnimalNameById' method on 'AnimalLocator' failed. Make sure the method exists with the name 'getAnimalNameById', is public and static, accepts an Integer and returns a String.
But it ran successfully on Developer Console.And even code coverage is 100%.
Please suggest me.

Did you got any solution of this???

u hav to ...go to Quick search.....find "remote setting".....create new one .......n give animal name....
n copy this url"https://th-apex-http-callout.herokuapp.com/animals/id".....n try to check now

I am getting error saying
Executing the 'getAnimalNameById' method on 'AnimalLocator' failed. Make sure the method exists with the name 'getAnimalNameById', is public and static, accepts an Integer and returns a String.

But it ran successfully on Developer Console.And even code coverage is 100%.
Please suggest me.

Same error

have you found an solution?

No Remote Site named ‘animals_soap’ was found with the correct Name, URL, and Description......the error are found have you any solution????

Hello Everyone

I think most of facing similar error with remote site setting - "No Remote Site named ‘animals_soap’ was found with the correct Name, URL, and Description".

I've resolved remote site setting issue

Follow below steps and create two remote site settings. Do NOT forget to add Description.
1)
Click New Remote Site.
For the remote site name, enter animals_http.
For the remote site URL, enter https://th-apex-http-callout.herokuapp.com.
For the description, enter "Trailhead animal service: HTTP".
Click Save & New.

For the second remote site name, enter animals_soap.
For the remote site URL, enter https://th-apex-soap-service.herokuapp.com.
For the description, enter "Trailhead animal service: SOAP".
Click Save.

Hope this help.

you saved my day, i was literally about to quit then i saw your post , thank you so much

can anyone solve this problem

Challenge not yet complete in Build Travel App
No Remote Site named ‘animals_http’ was found with the correct Name, URL, and Description.

If you still get the error "Executing the 'getAnimalNameById' method on 'AnimalLocator' failed. Make sure the method exists with the name 'getAnimalNameById', is public and static, accepts an Integer and returns a String." and you have correctly set the remote site settings, that does not mean necessarily that the method does not exist. Check the logs after you click on "Check Challenge" you will have a better understanding of the error you made in your code. In my case, the json i have imagined wasn't the right one so my test class worked just fine with 100 % coverage but the json trailhead was expecting was different.

If you still get the error "Executing the 'getAnimalNameById' method on 'AnimalLocator' failed. Make sure the method exists with the name 'getAnimalNameById', is public and static, accepts an Integer and returns a String." and you have correctly set the remote site settings, that does not mean necessarily that the method does not exist. Check the logs after you click on "Check Challenge" you will have a better understanding of the error you made in your code. In my case, the json i have imagined wasn't the right one so my test class worked just fine with 100 % coverage but the json trailhead was expecting was different.

so whats the solution to it??I cant able to rectify it

I don't have a full explanation, but I want to point out that I got past these issues by setting up a class similar to the original poster's (OP - @mannharleen ) AnimalLocator.cls code. I believe the reason is that I was returning a single string from my mock which didn't include an object representing an animal, just the name.

res.setBody('{"name":"singing squirtle"}');

I hope this helps, and I would really appreciate if someone, possibly OP @mannharleen, could help me understand how I could have achieved the same results without creating an animal class. For reference I'll provide the code where I was attempting to do this so you may be able to just point out what's wrong.

Assume the JSON body looks like this:
{"animals" : {[{ "name" : "test animal" }]} }

Reference Code - (AnimalLocator.apxc):

public class AnimalLocator {
public static String getAnimalNameById(Integer animalId){
Http http = new Http();
HttpRequest req = new HttpRequest();

    req.setEndpoint('https://th-apex-http-callout.herokuapp.com/animals/' + animalId);
    req.setMethod('GET');
    req.setHeader('Content-Type', 'application/json;charset=UTF-8');
    
    HttpResponse res = http.send(req);
    
    Map<String, Object> jRes = (Map<String, Object>) JSON.deserializeUntyped(res.getBody());
        
   List<Object> animals = (List<Object>) jRes.get('animals');

    String animalName = (String) animals.name;
    
    return animalName;
}

}

Thank you!

I was able to complete the process by converting the JSON data into the expected format.

This does the job

`
public class AnimalLocator {
public static String getAnimalNameById(Integer id) {
String endpoint = 'https://th-apex-http-callout.herokuapp.com/animals/' + id;
HttpRequest req = new HttpRequest();
req.setEndpoint(endpoint);
req.setMethod('GET');

    Http http = new Http();
    HttpResponse res = http.send(req);
    if (res.getStatusCode() == 200) { 
        Map<String, Object> jRes = (Map<String, Object>) JSON.deserializeUntyped(res.getBody());
        Map<String, Object> animal = (Map<String, Object>) jRes.get('animal');
        String animalName = (String) animal.get('name');
        return animalName;
    } else {
        return null;
    }
}

}
`

Thank you for the post. I was able to find my error in my AnimalLocatorTest class checking against your code.