Docs For Class Picasa

Description

Defines an exception originating within the Picasa API. This is used as a skeleton that other Picasa Exceptions will extend and is typically thrown when an unknwon error occurs. If the error type is known, usually an extended version of this class will be thrown.

author: Cameron Hinkle
version: Version 3.0
copyright: Copyright (c) 2007 Cameron Hinkle
since: Version 3.0
license: GNU Public License Version 3

Located in /Picasa/Exception.php (line 16)

Exception
   |
   --Picasa_Exception

Direct descendents

Class	Description
Picasa_Exception_BadRequestException	Represents an HTTP Error 400 Bad Request.
Picasa_Exception_CaptchaRequiredException	Indicates that Google issued a CAPTCHA challenge when the client was attempting to login a user.
Picasa_Exception_ConflictException	Represents an HTTP Error 409 Conflict.
Picasa_Exception_FailedAuthorizationException	Indicates that an attempt to authorize the user has failed for some reason.
Picasa_Exception_FileNotFoundException	This exception indicates that an HTTP Error 404 File Not Found error has occured when requesting a file on a remote server.
Picasa_Exception_InternalServerErrorException	This indicates that an HTTP Error 500 Internal Server Error has occured.
Picasa_Exception_InvalidUsernameOrPasswordException	Indicates that the user's attempt to login using Client Login failed because he entered the wrong username or password. There is no way in Picasa to determine if the username or the password is incorrect, just that one of them was.
Picasa_Exception_UnauthorizedException	Indicates that an Error 401 Unauthorized response was recieved from the host after a request.

Variable Summary

string $response

string $url

Method Summary

Picasa_Exception __construct (string $message, [string $response = null], [string $url = null], [ $code = 0])

string getResponse ()

string getUrl ()

string __toString ()

Variables

string $response (line 25)

If the exception originated from a request to another server, this field holds the entire contents of the response, including the headers.

access: private

string $url (line 34)

If the exception originated from a request to another server, this field holds the URL that was requested.

access: private

Inherited Variables

Inherited from Exception (Internal Class)

$code
$file
$line
$message
$string
$trace

Methods

Constructor __construct (line 66)

Constructs a Picasa_Exception object.

access: public

Picasa_Exception __construct (string $message, [string $response = null], [string $url = null], [ $code = 0])

string $message: The error message describing why the exception was thrown.
string $response: If the exception originated from a request to another server, this field holds the entire contents of the response, including the headers. Optional, the default is null.
string $url: If the exception originated from a request to another server, this field holds the URL that was requested. Optional, the default is null.
$code

Redefinition of:

Exception::constructor __construct ( [$message = ], [$code = ] )

Redefined in descendants as:

getResponse (line 52)

Getter method for $response field.

access: public

string getResponse ()

getUrl (line 42)

Getter method for $url field.

access: public

string getUrl ()

__toString (line 77)

Constructs a textual representation of the current instantiation.

access: public

string __toString ()

Redefinition of:

Exception::__toString ( )

Redefined in descendants as:

Picasa_Exception_CaptchaRequiredException::__toString() : Constructs a textual representation of the current instantiation.

Inherited Methods

Inherited From Exception (Internal Class)

constructor __construct ( [$message = ], [$code = ] )
getCode ( )
getFile ( )
getLine ( )
getMessage ( )
getTrace ( )
getTraceAsString ( )
__clone ( )
__toString ( )

Class Picasa_Exception

Inherited Variables

Inherited Methods