//
// ViewController.m
#import "ViewController.h"
@interface ViewController ()
@end
@implementation ViewController
@synthesize userInput;
@synthesize userParams;
@synthesize userOutput;
@synthesize username;
@synthesize password;
- (void)viewDidLoad
{
[super viewDidLoad];
// Do any additional setup after loading the view, typically from a nib.
}
- (void)didReceiveMemoryWarning
{
[super didReceiveMemoryWarning];
// Dispose of any resources that can be recreated.
}
- (IBAction)Submit:(id)sender {
ResponseViewer.text = [self makeRequest];
}
- (NSString*) getAccessToken {
NSString *urlString = @"https://test.openapi.starbucks.com/v1/oauth/token";
NSMutableURLRequest *request = [[NSMutableURLRequest alloc] init];
[request setURL:[NSURL URLWithString:urlString]];
[request setHTTPMethod:@"POST"];
NSMutableData *body = [NSMutableData data];
NSString *requestBody = [NSString stringWithFormat:@"grant_type=password&username=%@&password=%@client_id=my_client_id&client_secret=my_client_secret&scope=test_scope&api_key=my_api_key", username.text, password.text];
[body appendData:[[NSString stringWithFormat:@"%@\r\n", requestBody] dataUsingEncoding:NSUTF8StringEncoding]];
// set request body
[request setHTTPBody:body];
[request setValue:@"application/json" forHTTPHeaderField:@"Accept"];
//return and test
NSData *returnData = [NSURLConnection sendSynchronousRequest:request returningResponse:nil error:nil];
NSString *returnString = [[NSString alloc] initWithData:returnData encoding:NSUTF8StringEncoding];
NSLog(@"%@", returnString);
NSData *JSONData = [returnString dataUsingEncoding:NSUTF8StringEncoding];
userOutput.text = returnString;
NSDictionary* json = [NSJSONSerialization JSONObjectWithData:JSONData options:kNilOptions error:nil];
return [json objectForKey:@"access_token"];
}
- (NSString*) makeRequest {
NSString *urlString = [NSString stringWithFormat:@"https://test.openapi.starbucks.com/%@", userInput.text];
NSMutableURLRequest *request = [[NSMutableURLRequest alloc] init];
[request setURL:[NSURL URLWithString:urlString]];
[request setHTTPMethod:[NSString stringWithFormat:@"%@", _method.accessibilityValue]];
if ([_outputType.accessibilityValue compare:@"Json" options:NSCaseInsensitiveSearch] == TRUE)[request setValue:@"application/json" forHTTPHeaderField:@"Accept"];
if ([_outputType.accessibilityValue compare:@"XML" options:NSCaseInsensitiveSearch] == TRUE)[request setValue:@"application/xml" forHTTPHeaderField:@"Accept"];
if ([_method.accessibilityValue compare:@"POST" options:NSCaseInsensitiveSearch] == TRUE)
{
NSMutableData *body = [NSMutableData data];
NSString *requestBody = userParams.text;
[body appendData:[[NSString stringWithFormat:@"%@\r\n", requestBody] dataUsingEncoding:NSUTF8StringEncoding]];
// set request body
[request setHTTPBody:body];
}
//return and test
NSData *returnData = [NSURLConnection sendSynchronousRequest:request returningResponse:nil error:nil];
NSString *returnString = [[NSString alloc] initWithData:returnData encoding:NSUTF8StringEncoding];
NSLog(@"%@", returnString);
userOutput.text = returnString;
return returnString;
}
@end
