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API: New function to fetch current user id

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Michael 2021-05-03 05:25:54 +00:00
parent 4395f73d1e
commit 10a6f0a98f
2 changed files with 27 additions and 1 deletions
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12
include/api.php
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@ -175,6 +175,7 @@ function api_register_func($path, $func, $auth = false, $method = API_METHOD_ANY
* Simple Auth allow username in form of <pre>user@server</pre>, ignoring server part * Simple Auth allow username in form of <pre>user@server</pre>, ignoring server part
* *
* @param App $a App * @param App $a App
* @param bool $do_login try to log in when not logged in, otherwise quit silently
* @throws ForbiddenException * @throws ForbiddenException
* @throws InternalServerErrorException * @throws InternalServerErrorException
* @throws UnauthorizedException * @throws UnauthorizedException
@ -185,8 +186,10 @@ function api_register_func($path, $func, $auth = false, $method = API_METHOD_ANY
* 'authenticated' => return status, * 'authenticated' => return status,
* 'user_record' => return authenticated user record * 'user_record' => return authenticated user record
*/ */
function api_login(App $a) function api_login(App $a, bool $do_login = true)
{ {
$_SESSION["allow_api"] = false;
// workaround for HTTP-auth in CGI mode // workaround for HTTP-auth in CGI mode
if (!empty($_SERVER['REDIRECT_REMOTE_USER'])) { if (!empty($_SERVER['REDIRECT_REMOTE_USER'])) {
$userpass = base64_decode(substr($_SERVER["REDIRECT_REMOTE_USER"], 6)); $userpass = base64_decode(substr($_SERVER["REDIRECT_REMOTE_USER"], 6));
@ -216,6 +219,10 @@ function api_login(App $a)
Logger::warning(API_LOG_PREFIX . 'OAuth error', ['module' => 'api', 'action' => 'login', 'exception' => $e->getMessage()]); Logger::warning(API_LOG_PREFIX . 'OAuth error', ['module' => 'api', 'action' => 'login', 'exception' => $e->getMessage()]);
} }
if (!$do_login) {
return;
}
Logger::debug(API_LOG_PREFIX . 'failed', ['module' => 'api', 'action' => 'login', 'parameters' => $_SERVER]); Logger::debug(API_LOG_PREFIX . 'failed', ['module' => 'api', 'action' => 'login', 'parameters' => $_SERVER]);
header('WWW-Authenticate: Basic realm="Friendica"'); header('WWW-Authenticate: Basic realm="Friendica"');
throw new UnauthorizedException("This API requires login"); throw new UnauthorizedException("This API requires login");
@ -257,6 +264,9 @@ function api_login(App $a)
} }
if (!DBA::isResult($record)) { if (!DBA::isResult($record)) {
if (!$do_login) {
return;
}
Logger::debug(API_LOG_PREFIX . 'failed', ['module' => 'api', 'action' => 'login', 'parameters' => $_SERVER]); Logger::debug(API_LOG_PREFIX . 'failed', ['module' => 'api', 'action' => 'login', 'parameters' => $_SERVER]);
header('WWW-Authenticate: Basic realm="Friendica"'); header('WWW-Authenticate: Basic realm="Friendica"');
//header('HTTP/1.0 401 Unauthorized'); //header('HTTP/1.0 401 Unauthorized');

16
src/Module/BaseApi.php
View file

@ -91,6 +91,22 @@ class BaseApi extends BaseModule
return (bool)self::$current_user_id; return (bool)self::$current_user_id;
} }
/**
* Get current user id, returns 0 if not logged in
*
* @return int User ID
*/
protected static function getCurrentUserID()
{
if (is_null(self::$current_user_id)) {
api_login(DI::app(), false);
self::$current_user_id = api_user();
}
return (int)self::$current_user_id;
}
/** /**
* Get user info array. * Get user info array.
* *