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D21506.diff
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diff --git a/src/aphront/configuration/AphrontApplicationConfiguration.php b/src/aphront/configuration/AphrontApplicationConfiguration.php
--- a/src/aphront/configuration/AphrontApplicationConfiguration.php
+++ b/src/aphront/configuration/AphrontApplicationConfiguration.php
@@ -176,7 +176,7 @@
}
$host = AphrontRequest::getHTTPHeader('Host');
- $path = $_REQUEST['__path__'];
+ $path = PhabricatorStartup::getRequestPath();
$application = new self();
@@ -759,7 +759,7 @@
}
private static function newSelfCheckResponse() {
- $path = idx($_REQUEST, '__path__', '');
+ $path = PhabricatorStartup::getRequestPath();
$query = idx($_SERVER, 'QUERY_STRING', '');
$pairs = id(new PhutilQueryStringParser())
diff --git a/support/startup/PhabricatorStartup.php b/support/startup/PhabricatorStartup.php
--- a/support/startup/PhabricatorStartup.php
+++ b/support/startup/PhabricatorStartup.php
@@ -35,6 +35,7 @@
* @task validation Validation
* @task ratelimit Rate Limiting
* @task phases Startup Phase Timers
+ * @task request-path Request Path
*/
final class PhabricatorStartup {
@@ -47,6 +48,7 @@
private static $phases;
private static $limits = array();
+ private static $requestPath;
/* -( Accessing Request Information )-------------------------------------- */
@@ -119,6 +121,7 @@
self::$phases = array();
self::$accessLog = null;
+ self::$requestPath = null;
static $registered;
if (!$registered) {
@@ -140,7 +143,7 @@
self::normalizeInput();
- self::verifyRewriteRules();
+ self::readRequestPath();
self::beginOutputCapture();
}
@@ -552,17 +555,29 @@
/**
- * @task validation
+ * @task request-path
*/
- private static function verifyRewriteRules() {
+ private static function readRequestPath() {
+
+ // See T13575. The request path may be provided in:
+ //
+ // - the "$_GET" parameter "__path__" (normal for Apache and nginx); or
+ // - the "$_SERVER" parameter "REQUEST_URI" (normal for the PHP builtin
+ // webserver).
+ //
+ // Locate it wherever it is, and store it for later use. Note that writing
+ // to "$_REQUEST" here won't always work, because later code may rebuild
+ // "$_REQUEST" from other sources.
+
if (isset($_REQUEST['__path__']) && strlen($_REQUEST['__path__'])) {
+ self::setRequestPath($_REQUEST['__path__']);
return;
}
+ // Compatibility with PHP 5.4+ built-in web server.
if (php_sapi_name() == 'cli-server') {
- // Compatibility with PHP 5.4+ built-in web server.
- $url = parse_url($_SERVER['REQUEST_URI']);
- $_REQUEST['__path__'] = $url['path'];
+ $path = parse_url($_SERVER['REQUEST_URI']);
+ self::setRequestPath($path['path']);
return;
}
@@ -580,6 +595,30 @@
}
}
+ /**
+ * @task request-path
+ */
+ public static function getRequestPath() {
+ $path = self::$requestPath;
+
+ if ($path === null) {
+ self::didFatal(
+ 'Request attempted to access request path, but no request path is '.
+ 'available for this request. You may be calling web request code '.
+ 'from a non-request context, or your webserver may not be passing '.
+ 'a request path to Phabricator in a format that it understands.');
+ }
+
+ return $path;
+ }
+
+ /**
+ * @task request-path
+ */
+ public static function setRequestPath($path) {
+ self::$requestPath = $path;
+ }
+
/* -( Rate Limiting )------------------------------------------------------ */

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