Code style changed, ext-user continued:

[mailer.git] / inc / http-functions.php

diff --git a/inc/http-functions.php b/inc/http-functions.php
index 5715c6edd0a5c48967b7ccd9abb6c0402f55c1aa..4b59018c634cf90109c6cbc5907d97f5944bb80e 100644 (file)
--- a/inc/http-functions.php
+++ b/inc/http-functions.php
@@ -144,7 +144,7 @@ function removeHttpHostNameFromUrl ($url) {
 }
 
 // Sends a HTTP request (GET, POST, HEAD are currently supported)
-function sendHttpRequest ($requestType, $baseUrl, $requestData = array(), $removeHeader = false) {
+function sendHttpRequest ($requestType, $baseUrl, $requestData = array(), $removeHeader = FALSE) {
        // Init response
        $response = array();
 
@@ -189,7 +189,7 @@ function sendHeadRequest ($baseUrl, $requestData = array()) {
        $host = extractHostnameFromUrl($baseUrl);
 
        // Generate HEAD request header
-       $request  = 'HEAD ' . (isProxyUsed() === true ? $baseUrl : '') . trim($getUrl) . ' HTTP/1.1' . getConfig('HTTP_EOL');
+       $request  = 'HEAD ' . (isProxyUsed() === TRUE ? $baseUrl : '') . trim($getUrl) . ' HTTP/1.1' . getConfig('HTTP_EOL');
        $request .= 'Host: ' . $host . getConfig('HTTP_EOL');
        $request .= 'Referer: ' . getUrl() . '/admin.php' . getConfig('HTTP_EOL');
        if (isConfigEntrySet('FULL_VERSION')) {
@@ -211,7 +211,7 @@ function sendHeadRequest ($baseUrl, $requestData = array()) {
 }
 
 // Send a GET request
-function sendGetRequest ($baseUrl, $requestData = array(), $removeHeader = false) {
+function sendGetRequest ($baseUrl, $requestData = array(), $removeHeader = FALSE) {
        // Generate full GET URL
        $getUrl = generateGetUrlFromBaseUrlData($baseUrl, $requestData);
 
@@ -228,7 +228,7 @@ function sendGetRequest ($baseUrl, $requestData = array(), $removeHeader = false
        $host = extractHostnameFromUrl($baseUrl);
 
        // Generate GET request header
-       $request  = 'GET ' . (isProxyUsed() === true ? $baseUrl : '') . trim($getUrl) . ' HTTP/1.1' . getConfig('HTTP_EOL');
+       $request  = 'GET ' . (isProxyUsed() === TRUE ? $baseUrl : '') . trim($getUrl) . ' HTTP/1.1' . getConfig('HTTP_EOL');
        $request .= 'Host: ' . $host . getConfig('HTTP_EOL');
        $request .= 'Referer: ' . getUrl() . '/admin.php' . getConfig('HTTP_EOL');
        if (isConfigEntrySet('FULL_VERSION')) {
@@ -246,7 +246,7 @@ function sendGetRequest ($baseUrl, $requestData = array(), $removeHeader = false
        $response = sendRawRequest($host, $request);
 
        // Should we remove header lines?
-       if ($removeHeader === true) {
+       if ($removeHeader === TRUE) {
                // Okay, remove them
                $response = removeHttpHeaderFromResponse($response);
        } // END - if
@@ -256,7 +256,7 @@ function sendGetRequest ($baseUrl, $requestData = array(), $removeHeader = false
 }
 
 // Send a POST request, sometimes even POST requests have no parameters
-function sendPostRequest ($baseUrl, $requestData = array(), $removeHeader = false) {
+function sendPostRequest ($baseUrl, $requestData = array(), $removeHeader = FALSE) {
        // Copy baseUrl to getUrl
        $getUrl = $baseUrl;
 
@@ -276,7 +276,7 @@ function sendPostRequest ($baseUrl, $requestData = array(), $removeHeader = fals
        $body = http_build_query($requestData, '', '&');
 
        // Generate POST request header
-       $request  = 'POST ' . (isProxyUsed() === true ? $baseUrl : '') . trim($baseUrl) . ' HTTP/1.0' . getConfig('HTTP_EOL');
+       $request  = 'POST ' . (isProxyUsed() === TRUE ? $baseUrl : '') . trim($baseUrl) . ' HTTP/1.0' . getConfig('HTTP_EOL');
        $request .= 'Host: ' . $host . getConfig('HTTP_EOL');
        $request .= 'Referer: ' . getUrl() . '/admin.php' . getConfig('HTTP_EOL');
        if (isConfigEntrySet('FULL_VERSION')) {
@@ -299,7 +299,7 @@ function sendPostRequest ($baseUrl, $requestData = array(), $removeHeader = fals
        $response = sendRawRequest($host, $request);
 
        // Should we remove header lines?
-       if ($removeHeader === true) {
+       if ($removeHeader === TRUE) {
                // Okay, remove them
                $response = removeHttpHeaderFromResponse($response);
        } // END - if
@@ -322,7 +322,7 @@ function sendRawRequest ($host, $request) {
        $response = array('', '', '');
 
        // Default is non-broken HTTP server implementation
-       $GLOBALS['is_http_server_broken'] = false;
+       $GLOBALS['is_http_server_broken'] = FALSE;
 
        // Load include
        loadIncludeOnce('inc/classes/resolver.class.php');
@@ -345,7 +345,7 @@ function sendRawRequest ($host, $request) {
        $proxyHost = compileRawCode(getProxyHost());
 
        // Open connection
-       if (isProxyUsed() === true) {
+       if (isProxyUsed() === TRUE) {
                // Resolve hostname into IP address
                $ip = $resolver->resolveHostname($proxyHost);
 
@@ -372,7 +372,7 @@ function sendRawRequest ($host, $request) {
        }
 
        // Shall proxy be used?
-       if (isProxyUsed() === true) {
+       if (isProxyUsed() === TRUE) {
                // Setup proxy tunnel
                $response = setupProxyTunnel($host, $proxyHost, $port, $resource);
 
@@ -388,7 +388,7 @@ function sendRawRequest ($host, $request) {
        fwrite($resource, $request);
 
        // Start counting
-       $start = microtime(true);
+       $start = microtime(TRUE);
 
        // Read response
        while (!feof($resource)) {
@@ -396,7 +396,7 @@ function sendRawRequest ($host, $request) {
                $info = stream_get_meta_data($resource);
 
                // Is it timed out? 15 seconds is a really patient...
-               if (($info['timed_out'] == true) || (microtime(true) - $start) > 15) {
+               if (($info['timed_out'] == TRUE) || (microtime(TRUE) - $start) > 15) {
                        // Timeout
                        logDebugMessage(__FUNCTION__, __LINE__, 'Timed out to get data from host ' . $host);
 
@@ -433,7 +433,7 @@ function sendRawRequest ($host, $request) {
        // Time request if debug-mode is enabled
        if (isDebugModeEnabled()) {
                // Add debug message...
-               logDebugMessage(__FUNCTION__, __LINE__, 'Request took ' . (microtime(true) - $start) . ' seconds and returned ' . count($response) . ' line(s).');
+               logDebugMessage(__FUNCTION__, __LINE__, 'Request took ' . (microtime(TRUE) - $start) . ' seconds and returned ' . count($response) . ' line(s).');
        } // END - if
 
        // Skip first empty lines
@@ -452,15 +452,15 @@ function sendRawRequest ($host, $request) {
                }
        } // END - foreach
 
-       //* DEBUG: */ debugOutput('<strong>Request:</strong><pre>'.print_r($request, true).'</pre>');
-       //* DEBUG: */ debugOutput('<strong>Response:</strong><pre>'.print_r($response, true).'</pre>');
+       //* DEBUG: */ debugOutput('<strong>Request:</strong><pre>'.print_r($request, TRUE).'</pre>');
+       //* DEBUG: */ debugOutput('<strong>Response:</strong><pre>'.print_r($response, TRUE).'</pre>');
 
        // Proxy agent found or something went wrong?
        if (!isset($response[0])) {
                // No response, maybe timeout
                $response = array('', '', '');
                logDebugMessage(__FUNCTION__, __LINE__, 'Invalid empty response array, maybe timed out?');
-       } elseif ((substr(strtolower($response[0]), 0, 11) == 'proxy-agent') && (isProxyUsed() === true)) {
+       } elseif ((substr(strtolower($response[0]), 0, 11) == 'proxy-agent') && (isProxyUsed() === TRUE)) {
                // Proxy header detected, so remove two lines
                array_shift($response);
                array_shift($response);
@@ -525,7 +525,7 @@ function setupProxyTunnel ($host, $proxyHost, $port, $resource) {
 // Check array for chuncked encoding
 function unchunkHttpResponse ($response) {
        // Default is not chunked
-       $isChunked = false;
+       $isChunked = FALSE;
 
        // Check if we have chunks
        foreach ($response as $line) {
@@ -535,16 +535,16 @@ function unchunkHttpResponse ($response) {
                // Entry found?
                if ((isInStringIgnoreCase('transfer-encoding', $line)) && (isInStringIgnoreCase('chunked', $line))) {
                        // Found!
-                       $isChunked = true;
+                       $isChunked = TRUE;
                        break;
                } // END - if
        } // END - foreach
 
        // Is it chunked?
-       if ($isChunked === true) {
+       if ($isChunked === TRUE) {
                // Good, we still have the HTTP headers in there, so we need to get rid
                // of them temporarly
-               //* DEBUG: */ die('<pre>'.htmlentities(print_r(removeHttpHeaderFromResponse($response), true)).'</pre>');
+               //* DEBUG: */ die('<pre>'.htmlentities(print_r(removeHttpHeaderFromResponse($response), TRUE)).'</pre>');
                $tempResponse = http_chunked_decode(implode('', removeHttpHeaderFromResponse($response)));
 
                // We got a string back from http_chunked_decode(), so we need to convert it back to an array
@@ -595,7 +595,7 @@ function removeHttpHeaderFromResponse ($response) {
 // Returns the flag if a broken HTTP server implementation was detected
 function isBrokenHttpServerImplentation () {
        // Determine it
-       $isBroken = ((isset($GLOBALS['is_http_server_broken'])) && ($GLOBALS['is_http_server_broken'] === true));
+       $isBroken = ((isset($GLOBALS['is_http_server_broken'])) && ($GLOBALS['is_http_server_broken'] === TRUE));
 
        // ... and return it
        return $isBroken;