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Objective-C

Add a Query Parameter from a StringBuilder

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Demonstrates Rest.AddQueryParamSb, which adds or replaces a query parameter whose value is read from a StringBuilder. The 1st argument is the name and the 2nd is the StringBuilder.

Background. This variant is convenient when the parameter value has already been assembled in a StringBuilder, avoiding an extra conversion to a plain string.

Chilkat Objective-C Downloads

Objective-C
#import <CkoRest.h>
#import <CkoStringBuilder.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;
}

//  The parameter value can also be supplied from a StringBuilder.  The 1st argument is the name and
//  the 2nd is the StringBuilder holding the value.
CkoStringBuilder *sbValue = [[CkoStringBuilder alloc] init];
[sbValue Append: @"chilkat rest"];

[rest AddQueryParamSb: @"q" value: sbValue];

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

NSLog(@"%@",responseText);