(Objective-C) Transition from Http.PTextSb to Http.HttpSb

Provides instructions for replacing deprecated PTextSb method calls with HttpSb.

Note: This example requires Chilkat v11.0.0 or greater.

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#import <CkoHttp.h>
#import <NSString.h>
#import <CkoStringBuilder.h>
#import <CkoHttpResponse.h>

CkoHttp *http = [[CkoHttp alloc] init];

NSString *verb = @"PUT";
NSString *url = @"https://example.com/";
CkoStringBuilder *sbRequestBody = [[CkoStringBuilder alloc] init];
[sbRequestBody Append: @"This is the HTTP request body"];
NSString *charset = @"utf-8";
NSString *contentType = @"text/plain";

// ------------------------------------------------------------------------
// The PTextSb method is deprecated:

CkoHttpResponse *responseObj = [http PTextSb: verb url: url textData: sbRequestBody charset: charset contentType: contentType md5: NO gzip: NO];
if (http.LastMethodSuccess == NO) {
    NSLog(@"%@",http.LastErrorText);
    return;
}

// ...
// ...

// ------------------------------------------------------------------------
// Do the equivalent using HttpSb.
// Your application creates a new, empty HttpResponse object which is passed 
// in the last argument and filled upon success.

CkoHttpResponse *responseOut = [[CkoHttpResponse alloc] init];
BOOL success = [http HttpSb: verb url: url sb: sbRequestBody charset: charset contentType: contentType response: responseOut];
if (success == NO) {
    NSLog(@"%@",http.LastErrorText);
    return;
}