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Objective-C

Add Multiple Query Parameters from a Query String

See more REST Examples

Demonstrates Rest.AddQueryParams, which adds several query parameters at once from a query-string in the form field1=value1&field2=value2.

Background. This is a convenient shortcut for populating many parameters from a single pre-built query string rather than calling AddQueryParam repeatedly.

Chilkat Objective-C Downloads

Objective-C
#import <CkoRest.h>
#import <NSString.h>

BOOL success = NO;

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

//  Connect to the REST server.  The 3rd argument enables TLS (use true for HTTPS on port 443),
//  and the 4th enables automatic reconnection if the connection is dropped between requests.
BOOL bTls = YES;
BOOL bAutoReconnect = YES;
success = [rest Connect: @"example.com" port: [NSNumber numberWithInt: 443] tls: bTls autoReconnect: bAutoReconnect];
if (success == NO) {
    NSLog(@"%@",rest.LastErrorText);
    return;
}

//  Add several query parameters at once from a query-string.  Use the form field1=value1&field2=value2.
NSString *queryString = @"q=chilkat&limit=10&sort=asc";
success = [rest AddQueryParams: queryString];
if (success == NO) {
    NSLog(@"%@",rest.LastErrorText);
    return;
}

NSString *responseText = [rest FullRequestNoBody: @"GET" uriPath: @"/api/search"];
if (rest.LastMethodSuccess == NO) {
    NSLog(@"%@",rest.LastErrorText);
    return;
}

NSLog(@"%@",responseText);