(Objective-C) Dropbox: Get Space Usage

Demonstrates how to get the Dropbox space usage information for the current user's account.

For more information, see https://www.dropbox.com/developers/documentation/http/documentation#users-get_space_usage

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#import <CkoRest.h>
#import <NSString.h>
#import <CkoJsonObject.h>

// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.

CkoRest *rest = [[CkoRest alloc] init];

// Connect to the www.dropbox.com endpoint.
BOOL bTls = YES;
int port = 443;
BOOL bAutoReconnect = YES;
BOOL success = [rest Connect: @"api.dropboxapi.com" port: [NSNumber numberWithInt: port] tls: bTls autoReconnect: bAutoReconnect];
if (success != YES) {
    NSLog(@"%@",rest.LastErrorText);
    return;
}

[rest AddHeader: @"Authorization" value: @"Bearer DROPBOX-ACCESS-TOKEN"];

NSString *responseStr = [rest FullRequestNoBody: @"POST" uriPath: @"/2/users/get_space_usage"];
if (rest.LastMethodSuccess != YES) {
    NSLog(@"%@",rest.LastErrorText);
    return;
}

// Success is indicated by a 200 response status code.
if ([rest.ResponseStatusCode intValue] != 200) {
    // Examine the request/response to see what happened.
    NSLog(@"%@%d",@"response status code = ",[rest.ResponseStatusCode intValue]);
    NSLog(@"%@%@",@"response status text = ",rest.ResponseStatusText);
    NSLog(@"%@%@",@"response header: ",rest.ResponseHeader);
    NSLog(@"%@%@",@"response body (if any): ",responseStr);
    NSLog(@"%@",@"---");
    NSLog(@"%@%@",@"LastRequestStartLine: ",rest.LastRequestStartLine);
    NSLog(@"%@%@",@"LastRequestHeader: ",rest.LastRequestHeader);
    return;
}

CkoJsonObject *jsonResponse = [[CkoJsonObject alloc] init];
[jsonResponse Load: responseStr];

jsonResponse.EmitCompact = NO;
NSLog(@"%@",[jsonResponse Emit]);

// {
//   "used": 3032115,
//   "allocation": {
//     ".tag": "individual",
//     "allocated": 2147483648
//   }
// }
//