Net::Twitter::Error - A Net::Twitter exception object
version 4.01043
use Scalar::Util qw/blessed/;
use Try::Tiny;
my $nt = Net::Twitter->new(@options);
my $followers = try {
$nt->followers;
}
catch {
die $_ unless blessed($_) && $_->isa('Net::Twitter::Error');
warn "HTTP Response Code: ", $_->code, "\n",
"HTTP Message......: ", $_->message, "\n",
"Twitter error.....: ", $_->error, "\n",
"Stack Trace.......: ", $_->stack_trace->as_string, "\n";
};
Net::Twitter::Error encapsulates the HTTP::Response and Twitter
error HASH (if any) resulting from a failed API call.
- new
-
Constructs a
Net::Twitter::Error object. It accepts the following parameters:
- http_response
-
An
HTTP::Response object, required.
- twitter_error
-
The error returned by Twitter as a HASH ref. Optional, since some API errors do
not include a response from Twitter. They may, instead, be the result of network
timeouts, proxy errors, or some other problem that prevents an API response.
- twitter_errortwitter_error
-
Get or set the Twitter error HASH.
- http_responsehttp_response
-
Get or set the
HTTP::Response object.
- code
-
Returns the HTTP response code.
- message
-
Returns the HTTP response message.
- has_twitter_error
-
Returns true if the object contains a Twitter error HASH.
- error
-
Returns the
error value from the twitter_error HASH ref if there is one.
Otherwise, it returns the string ``[unknown]''. Includes a stack trace.
- twitter_error_text
-
Returns the
error value from the twitter_error HASH ref if there is one.
Otherwise, returns an empty string
- twitter_error_code
-
Returns the first numeric twitter error code from the JSON response body, if
there is one. Otherwise, it returns 0 so the result should always be safe use
in a numeric test.
See Twitter Error Codes
for a list of defined error codes.
- stack_trace
-
Returns a the Devel::StackTrace manpage object.
- stack_frame($i)
-
Returns the
$ith stack frame as a the Devel::StackTrace::Frame manpage object.
- Net::Twitter
-
Marc Mims <marc@questright.com>
Copyright (c) 2016 Marc Mims
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
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