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(Objective-C) QuickBooks - Read an Employee (with Error Response)Demonstrates how to fetch the information for a specific Quickbooks employee, but tries to fetch using an invalid employee id. Shows the error response and how to parse it. For more information, see https://developer.intuit.com/app/developer/qbo/docs/api/accounting/all-entities/employee#read-an-employee
#import <CkoJsonObject.h> #import <CkoRest.h> #import <CkoStringBuilder.h> #import <NSString.h> // This example assumes the Chilkat API to have been previously unlocked. // See Global Unlock Sample for sample code. // Get our previously obtained OAuth2 access token, which should contain JSON like this: // { // "expires_in": 3600, // "x_refresh_token_expires_in": 8726400, // "refresh_token": "L011546037639r ... 3vR2DrbOmg0Sdagw", // "access_token": "eyJlbmMiOiJBMTI4Q0 ... oETJEMbeggg", // "token_type": "bearer" // } CkoJsonObject *jsonToken = [[CkoJsonObject alloc] init]; BOOL success = [jsonToken LoadFile: @"qa_data/tokens/qb-access-token.json"]; CkoRest *rest = [[CkoRest alloc] init]; // Connect using TLS. // A single REST object, once connected, can be used for many Quickbooks REST API calls. // The auto-reconnect indicates that if the already-established HTTPS connection is closed, // then it will be automatically re-established as needed. BOOL bAutoReconnect = YES; success = [rest Connect: @"sandbox-quickbooks.api.intuit.com" port: [NSNumber numberWithInt: 443] tls: YES autoReconnect: bAutoReconnect]; if (success != YES) { NSLog(@"%@",rest.LastErrorText); return; } CkoStringBuilder *sbAuth = [[CkoStringBuilder alloc] init]; [sbAuth Append: @"Bearer "]; [sbAuth Append: [jsonToken StringOf: @"access_token"]]; rest.Authorization = [sbAuth GetAsString]; [rest AddHeader: @"Accept" value: @"application/json"]; rest.AllowHeaderFolding = NO; // The company ID is 123146096291789 // The employee ID is 999 (There is no employee with this ID and we should get a 400 response code w/ a response body indicating the error.) NSString *responseBody = [rest FullRequestNoBody: @"GET" uriPath: @"/v3/company/123146096291789/employee/999?minorversion=45"]; if (rest.LastMethodSuccess != YES) { NSLog(@"%@",rest.LastErrorText); return; } // Load the JSON response into a JSON object for parsing. // A sample JSON response is shown below. CkoJsonObject *json = [[CkoJsonObject alloc] init]; [json Load: responseBody]; json.EmitCompact = NO; NSLog(@"%@",[json Emit]); // A 400 response is what we'd expect if trying to query for a non-existent employee ID if ([rest.ResponseStatusCode intValue] != 400) { NSLog(@"%@",@"Request Header: "); NSLog(@"%@",rest.LastRequestHeader); NSLog(@"%@",@"----"); NSLog(@"%@%d",@"Response StatusCode = ",[rest.ResponseStatusCode intValue]); NSLog(@"%@%@",@"Response StatusLine: ",rest.ResponseStatusText); NSLog(@"%@",@"Response Header:"); NSLog(@"%@",rest.ResponseHeader); return; } // If we got here, the response status code was 400.. // Iterate over the errors.. int numErrors = [[json SizeOfArray: @"Fault.Error"] intValue]; int i = 0; while (i < numErrors) { json.I = [NSNumber numberWithInt: i]; NSLog(@"%@%@",@"Message: ",[json StringOf: @"Fault.Error[i].Message"]); NSLog(@"%@%@",@"Detail: ",[json StringOf: @"Fault.Error[i].Detail"]); NSLog(@"%@%@",@"code: ",[json StringOf: @"Fault.Error[i].code"]); NSLog(@"%@",@"----"); i = i + 1; } // ------------------------------------------------------ // The JSON error response looks like this: // { // "Fault": { // "Error": [ // { // "Message": "Object Not Found", // "Detail": "Object Not Found : Something you're trying to use has been made inactive. Check the fields with accounts, customers, items, vendors or employees.", // "code": "610", // "element": "" // } // ], // "type": "ValidationFault" // }, // "time": "2020-03-07T10:21:19.089-08:00" // } |
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