Sample code for 30+ languages & platforms
Perl

Get JSON Details from the Last REST Operation

See more REST Examples

Demonstrates Rest.GetLastJsonData, which copies operation-specific diagnostic or result information from the most recently completed method into a JsonObject. Many methods produce no JSON, in which case the object is empty.

Tip: Code to parse the returned JSON can be generated with Chilkat's online tool at https://tools.chilkat.io/jsonParse.

Background. Some Chilkat operations expose additional structured information as JSON. GetLastJsonData provides access to that information after an operation completes.

Chilkat Perl Downloads

Perl
use chilkat();

$success = 0;

$rest = chilkat::CkRest->new();
$bTls = 1;
$bAutoReconnect = 1;
$success = $rest->Connect("example.com",443,$bTls,$bAutoReconnect);
if ($success == 0) {
    print $rest->lastErrorText() . "\r\n";
    exit;
}

#  Copy operation-specific diagnostic or result information from the most recent method (here the
#  Connect call) into a JsonObject.  Many methods produce no JSON, in which case the object is empty.
$json = chilkat::CkJsonObject->new();
$rest->GetLastJsonData($json);

$json->put_EmitCompact(0);
$jsonStr = $json->emit();
print $jsonStr . "\r\n";
#  JSON parsing code for this result can be generated at Chilkat's online tool:
#  https://tools.chilkat.io/jsonParse