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author | tcit <tcit@tcit.fr> | 2014-07-24 21:56:04 +0200 |
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committer | tcit <tcit@tcit.fr> | 2014-07-24 21:56:04 +0200 |
commit | fb9df0c269f36703909b8b259abbdbed29881ecd (patch) | |
tree | 03069262fe6a7bd5891f5649d31fc057b3ca8541 /inc/3rdparty/libraries/send2kindle/MOBIClass/Http.php | |
parent | c70bfefc68fcc96b1ce57845e5b2942a596239ec (diff) | |
download | wallabag-fb9df0c269f36703909b8b259abbdbed29881ecd.tar.gz wallabag-fb9df0c269f36703909b8b259abbdbed29881ecd.tar.zst wallabag-fb9df0c269f36703909b8b259abbdbed29881ecd.zip |
use directly MOBIClass
Diffstat (limited to 'inc/3rdparty/libraries/send2kindle/MOBIClass/Http.php')
-rw-r--r-- | inc/3rdparty/libraries/send2kindle/MOBIClass/Http.php | 171 |
1 files changed, 0 insertions, 171 deletions
diff --git a/inc/3rdparty/libraries/send2kindle/MOBIClass/Http.php b/inc/3rdparty/libraries/send2kindle/MOBIClass/Http.php deleted file mode 100644 index 9e5852e3..00000000 --- a/inc/3rdparty/libraries/send2kindle/MOBIClass/Http.php +++ /dev/null | |||
@@ -1,171 +0,0 @@ | |||
1 | <?php | ||
2 | class Http{ | ||
3 | private static $cache = false; | ||
4 | |||
5 | public static function Request($url){ | ||
6 | $url_parts = parse_url($url); | ||
7 | $url_parts["port"] = isset($url_parts["port"]) ? $url_parts["port"] : 80; | ||
8 | $url_parts["path"] = isset($url_parts["path"]) ? $url_parts["path"] : "/"; | ||
9 | |||
10 | return self::FullRequest("GET", $url_parts["host"], $url_parts["port"], $url_parts["path"]); | ||
11 | } | ||
12 | |||
13 | public static function FullRequest( | ||
14 | $verb = 'GET', /* HTTP Request Method (GET and POST supported) */ | ||
15 | $ip, /* Target IP/Hostname */ | ||
16 | $port = 80, /* Target TCP port */ | ||
17 | $uri = '/', /* Target URI */ | ||
18 | $getdata = array(), /* HTTP GET Data ie. array('var1' => 'val1', 'var2' => 'val2') */ | ||
19 | $postdata = array(), /* HTTP POST Data ie. array('var1' => 'val1', 'var2' => 'val2') */ | ||
20 | $cookie = array(), /* HTTP Cookie Data ie. array('var1' => 'val1', 'var2' => 'val2') */ | ||
21 | $custom_headers = array(), /* Custom HTTP headers ie. array('Referer: http://localhost/ */ | ||
22 | $timeout = 1000, /* Socket timeout in milliseconds */ | ||
23 | $req_hdr = false, /* Include HTTP request headers */ | ||
24 | $res_hdr = false, /* Include HTTP response headers */ | ||
25 | $depth = 4 /* Depth of the iteration left (to avoid redirection loops) */ | ||
26 | ) | ||
27 | { | ||
28 | if(self::$cache){ | ||
29 | $cacheFile = "cache/".$ip."/".str_replace("/", "...", $uri); | ||
30 | |||
31 | if(is_file($cacheFile)){ | ||
32 | $data = file_get_contents($cacheFile); | ||
33 | |||
34 | return self::resolveTruncated($data); | ||
35 | } | ||
36 | } | ||
37 | $ret = ''; | ||
38 | $verb = strtoupper($verb); | ||
39 | $cookie_str = ''; | ||
40 | $getdata_str = count($getdata) ? '?' : ''; | ||
41 | $postdata_str = ''; | ||
42 | |||
43 | foreach ($getdata as $k => $v) | ||
44 | $getdata_str .= urlencode($k) .'='. urlencode($v); | ||
45 | |||
46 | foreach ($postdata as $k => $v) | ||
47 | $postdata_str .= urlencode($k) .'='. urlencode($v) .'&'; | ||
48 | |||
49 | foreach ($cookie as $k => $v) | ||
50 | $cookie_str .= urlencode($k) .'='. urlencode($v) .'; '; | ||
51 | |||
52 | $crlf = "\r\n"; | ||
53 | $req = $verb .' '. $uri . $getdata_str .' HTTP/1.1' . $crlf; | ||
54 | $req .= 'Host: '. $ip . $crlf; | ||
55 | $req .= 'User-Agent: Mozilla/5.0 Firefox/3.6.12' . $crlf; | ||
56 | $req .= 'Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8' . $crlf; | ||
57 | $req .= 'Accept-Language: en-us,en;q=0.5' . $crlf; | ||
58 | $req .= 'Accept-Encoding: deflate' . $crlf; | ||
59 | $req .= 'Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7' . $crlf; | ||
60 | |||
61 | |||
62 | foreach ($custom_headers as $k => $v) | ||
63 | $req .= $k .': '. $v . $crlf; | ||
64 | |||
65 | if (!empty($cookie_str)) | ||
66 | $req .= 'Cookie: '. substr($cookie_str, 0, -2) . $crlf; | ||
67 | |||
68 | if ($verb == 'POST' && !empty($postdata_str)) | ||
69 | { | ||
70 | $postdata_str = substr($postdata_str, 0, -1); | ||
71 | $req .= 'Content-Type: application/x-www-form-urlencoded' . $crlf; | ||
72 | $req .= 'Content-Length: '. strlen($postdata_str) . $crlf . $crlf; | ||
73 | $req .= $postdata_str; | ||
74 | } | ||
75 | else $req .= $crlf; | ||
76 | |||
77 | if ($req_hdr) | ||
78 | $ret .= $req; | ||
79 | |||
80 | if (($fp = @fsockopen($ip, $port, $errno, $errstr)) == false) | ||
81 | return "Error $errno: $errstr\n"; | ||
82 | |||
83 | stream_set_timeout($fp, 0, $timeout * 1000); | ||
84 | |||
85 | fputs($fp, $req); | ||
86 | $ret .= stream_get_contents($fp); | ||
87 | fclose($fp); | ||
88 | |||
89 | $headerSplit = strpos($ret, "\r\n\r\n"); | ||
90 | $header = substr($ret, 0, $headerSplit); | ||
91 | |||
92 | $redirectURL = self::CheckForRedirect($header); | ||
93 | |||
94 | if($redirectURL !== false){ | ||
95 | if($depth > 0){ | ||
96 | $url_parts = parse_url($redirectURL); | ||
97 | $url_parts["port"] = isset($url_parts["port"]) ? $url_parts["port"] : 80; | ||
98 | $url_parts["path"] = isset($url_parts["path"]) ? $url_parts["path"] : "/"; | ||
99 | |||
100 | return self::FullRequest($verb, $url_parts["host"], $url_parts["port"], $url_parts["path"], $getdata, $postdata, $cookie, $custom_headers, $timeout, $req_hdr, $res_hdr, $depth-1); | ||
101 | }else{ | ||
102 | return "Redirect loop, stopping..."; | ||
103 | } | ||
104 | } | ||
105 | |||
106 | $truncated = false; | ||
107 | $headerLines = explode("\r\n", $header); | ||
108 | foreach($headerLines as $line){ | ||
109 | list($name, $value) = explode(":", $line); | ||
110 | $name = trim($name); | ||
111 | $value = trim($value); | ||
112 | |||
113 | if(strtolower($name) == "transfer-encoding" && strtolower($value) == "chunked"){ //TODO: Put right values! | ||
114 | $truncated = true; | ||
115 | } | ||
116 | } | ||
117 | |||
118 | if (!$res_hdr) | ||
119 | $ret = substr($ret, $headerSplit + 4); | ||
120 | |||
121 | if($truncated){ | ||
122 | $ret = self::resolveTruncated($ret); | ||
123 | } | ||
124 | if(self::$cache){ | ||
125 | if(!is_dir("cache")){ | ||
126 | mkdir("cache"); | ||
127 | } | ||
128 | if(!is_dir("cache/".$ip)){ | ||
129 | mkdir("cache/".$ip); | ||
130 | } | ||
131 | if(!is_file("cache/".$ip."/".str_replace("/", "...", $uri))){ | ||
132 | $h = fopen("cache/".$ip."/".str_replace("/", "...", $uri), "w"); | ||
133 | fwrite($h, $ret); | ||
134 | fclose($h); | ||
135 | } | ||
136 | } | ||
137 | |||
138 | return $ret; | ||
139 | } | ||
140 | |||
141 | private static function resolveTruncated($data){ | ||
142 | $pos = 0; | ||
143 | $end = strlen($data); | ||
144 | $out = ""; | ||
145 | |||
146 | while($pos < $end){ | ||
147 | $endVal = strpos($data, "\r\n", $pos); | ||
148 | $value = hexdec(substr($data, $pos, $endVal-$pos)); | ||
149 | $out .= substr($data, $endVal+2, $value); | ||
150 | $pos = $endVal+2+$value; | ||
151 | } | ||
152 | |||
153 | return $out; | ||
154 | } | ||
155 | |||
156 | private static function CheckForRedirect($header){ | ||
157 | $firstLine = substr($header, 0, strpos($header, "\r\n")); | ||
158 | list($httpVersion, $statusCode, $message) = explode(" ", $firstLine); | ||
159 | |||
160 | if(substr($statusCode, 0, 1) == "3"){ | ||
161 | $part = substr($header, strpos(strtolower($header), "location: ")+strlen("location: ")); | ||
162 | $location = trim(substr($part, 0, strpos($part, "\r\n"))); | ||
163 | |||
164 | if(strlen($location) > 0){ | ||
165 | return $location; | ||
166 | } | ||
167 | } | ||
168 | return false; | ||
169 | } | ||
170 | } | ||
171 | ?> \ No newline at end of file | ||