Odtnhj

I am unable to either update or delete a record using the below code :

Service

UpdateWeatherData(wt : Weather)
return this.http.put(/WeatherModels/Update,wt);

DeleteWeatherData(wt : Weather)
 return this.http.delete(`/WeatherModelsDelete/`+wt);
 

 if(request.url.endsWith('/WeatherModels/Update') && request.method === 'PUT')
 // check for fake auth token in header and return user if valid, this security is implemented server side in a real application
 if(request.headers.get('Authorization')=== 'Bearer xyz@123')
 // find items by id in weather data array
 //let urlParts = request.url.split('/');
 //let id = parseInt(urlParts[urlParts.length-1]);
 let WeatherModel = request.body;
 let id = WeatherModel.ID;
 for(let i=0;i < WeatherModels.length;i++)
 // let WeatherModel = WeatherModels[i];
 if(id === WeatherModels[i].ID)

 WeatherModels[i]. (WeatherModel);
 localStorage.setItem('WeatherModels',JSON.stringify(WeatherModels));
 break;
 
 

 return of(new HttpResponse( status : 200));
 else

 return throwError( error: message : 'Unauthorised' );
 

 
 here not able to reach the below url

 if (request.url.match(//WeatherModelsDelete/d+$/) && request.method === 'DELETE') 

 if(request.headers.get('Authorization')=== 'Bearer xyz@123')

 let WeatherModel = request.body;
 let id = WeatherModel.ID;
 for(let i=0;i < WeatherModels.length;i++)
 let WeatherModel = WeatherModels[i];
 if(WeatherModel[i].ID===id)
 //update the collection
 WeatherModels.splice(i,1);
 localStorage.setItem('WeatherModels',JSON.stringify(WeatherModels));
 break;
 
 

 return of(new HttpResponse( status : 200));
 else

 return throwError( error: message : 'Unauthorised' );