X-Git-Url: https://git.m6w6.name/?p=m6w6%2Fext-http;a=blobdiff_plain;f=http_functions.c;h=ed59fc20799d520db457402cae35bd2988f7244f;hp=c094e640a56d11c918ed9e4d3156492a1286f78f;hb=05c863a6faa9a3ddd83ac1bdf62edbfc7a6ccf4f;hpb=edc84b40eb2c5be04492fa98fec5833a030782eb

diff --git a/http_functions.c b/http_functions.c
index c094e64..ed59fc2 100644
--- a/http_functions.c
+++ b/http_functions.c
@@ -17,6 +17,7 @@
 #endif
 
 #define HTTP_WANT_CURL
+#define HTTP_WANT_ZLIB
 #include "php_http.h"
 
 #include "SAPI.h"
@@ -79,7 +80,7 @@ PHP_FUNCTION(http_date)
  * If a port is pecified in either the url or as sperate parameter,
  * it will be added if it differs from te default port for HTTP(S).
  * 
- * Returns the absolute URI as string.
+ * Returns the absolute URI as string on success or false on failure.
  * 
  * Examples:
  * <pre>
@@ -90,7 +91,7 @@ PHP_FUNCTION(http_date)
  */
 PHP_FUNCTION(http_build_uri)
 {
-	char *url = NULL, *proto = NULL, *host = NULL;
+	char *url = NULL, *proto = NULL, *host = NULL, *built = NULL;
 	int url_len = 0, proto_len = 0, host_len = 0;
 	long port = 0;
 
@@ -98,7 +99,10 @@ PHP_FUNCTION(http_build_uri)
 		RETURN_FALSE;
 	}
 
-	RETURN_STRING(http_absolute_uri_ex(url, url_len, proto, proto_len, host, host_len, port), 0);
+	if ((built = http_absolute_uri_ex(url, url_len, proto, proto_len, host, host_len, port))) {
+		RETURN_STRING(built, 0);
+	}
+	RETURN_FALSE;
 }
 /* }}} */
 
@@ -891,6 +895,7 @@ PHP_FUNCTION(http_parse_message)
  *         )
  *     [Folded] => works
  *         too 
+ * ) 
  * ?>
  * </pre>
  */
@@ -911,6 +916,44 @@ PHP_FUNCTION(http_parse_headers)
 }
 /* }}}*/
 
+/* {{{ proto object http_parse_cookie(string cookie)
+ *
+ * Parses HTTP cookies like sent in a response into a struct.
+ * 
+ * Expects a string as parameter containing the value of a Set-Cookie response header.
+ * 
+ * Returns an stdClass object with the cookie params as properties on success or FALSE on failure.
+ * 
+ * Example:
+ * <pre>
+ * <?php
+ * print_r(http_parse_cookie("foo=bar; path=/"));
+ * 
+ * stdClass Object
+ * (
+ *     [name] => foo
+ *     [value] => bar
+ *     [path] => /
+ * )
+ * ?>
+ * </pre> 
+ */
+PHP_FUNCTION(http_parse_cookie)
+{
+	char *cookie;
+	int cookie_len;
+	
+	if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &cookie, &cookie_len)) {
+		RETURN_FALSE;
+	}
+	
+	object_init(return_value);
+	if (SUCCESS != http_parse_cookie(cookie, HASH_OF(return_value))) {
+		zval_dtor(return_value);
+		RETURN_FALSE;
+	}
+}
+
 /* {{{ proto array http_get_request_headers(void)
  *
  * Get a list of incoming HTTP headers.
@@ -974,6 +1017,23 @@ PHP_FUNCTION(http_match_request_header)
 /* {{{ HAVE_CURL */
 #ifdef HTTP_HAVE_CURL
 
+#define RETVAL_RESPONSE_OR_BODY(request) \
+	{ \
+		zval **bodyonly; \
+		 \
+		/* check if only the body should be returned */ \
+		if (options && (SUCCESS == zend_hash_find(Z_ARRVAL_P(options), "bodyonly", sizeof("bodyonly"), (void **) &bodyonly)) && zval_is_true(*bodyonly)) { \
+			http_message *msg = http_message_parse(PHPSTR_VAL(&request.conv.response), PHPSTR_LEN(&request.conv.response)); \
+			 \
+			if (msg) { \
+				RETVAL_STRINGL(PHPSTR_VAL(&msg->body), PHPSTR_LEN(&msg->body), 1); \
+				http_message_free(&msg); \
+			} \
+		} else { \
+			RETVAL_STRINGL(request.conv.response.data, request.conv.response.used, 1); \
+		} \
+	}
+
 /* {{{ proto string http_get(string url[, array options[, array &info]])
  *
  * Performs an HTTP GET request on the supplied url.
@@ -1050,7 +1110,7 @@ PHP_FUNCTION(http_get)
 	zval *options = NULL, *info = NULL;
 	char *URL;
 	int URL_len;
-	phpstr response;
+	http_request request;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|a/!z", &URL, &URL_len, &options, &info) != SUCCESS) {
 		RETURN_FALSE;
@@ -1061,13 +1121,17 @@ PHP_FUNCTION(http_get)
 		array_init(info);
 	}
 
-	phpstr_init_ex(&response, HTTP_CURLBUF_SIZE, 0);
-	if (SUCCESS == http_get(URL, options ? Z_ARRVAL_P(options) : NULL, info ? Z_ARRVAL_P(info) : NULL, &response)) {
-		RETURN_PHPSTR_VAL(&response);
-	} else {
-		phpstr_dtor(&response);
-		RETURN_FALSE;
+	RETVAL_FALSE;
+
+	http_request_init_ex(&request, NULL, HTTP_GET, URL);
+	if (SUCCESS == http_request_prepare(&request, options?Z_ARRVAL_P(options):NULL)) {
+		http_request_exec(&request);
+		if (info) {
+			http_request_info(&request, Z_ARRVAL_P(info));
+		}
+		RETVAL_RESPONSE_OR_BODY(request);
 	}
+	http_request_dtor(&request);
 }
 /* }}} */
 
@@ -1084,7 +1148,7 @@ PHP_FUNCTION(http_head)
 	zval *options = NULL, *info = NULL;
 	char *URL;
 	int URL_len;
-	phpstr response;
+	http_request request;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|a/!z", &URL, &URL_len, &options, &info) != SUCCESS) {
 		RETURN_FALSE;
@@ -1095,13 +1159,17 @@ PHP_FUNCTION(http_head)
 		array_init(info);
 	}
 
-	phpstr_init_ex(&response, HTTP_CURLBUF_SIZE, 0);
-	if (SUCCESS == http_head(URL, options ? Z_ARRVAL_P(options) : NULL, info ? Z_ARRVAL_P(info) : NULL, &response)) {
-		RETURN_PHPSTR_VAL(&response);
-	} else {
-		phpstr_dtor(&response);
-		RETURN_FALSE;
+	RETVAL_FALSE;
+
+	http_request_init_ex(&request, NULL, HTTP_HEAD, URL);
+	if (SUCCESS == http_request_prepare(&request, options?Z_ARRVAL_P(options):NULL)) {
+		http_request_exec(&request);
+		if (info) {
+			http_request_info(&request, Z_ARRVAL_P(info));
+		}
+		RETVAL_RESPONSE_OR_BODY(request);
 	}
+	http_request_dtor(&request);
 }
 /* }}} */
 
@@ -1119,8 +1187,8 @@ PHP_FUNCTION(http_post_data)
 	zval *options = NULL, *info = NULL;
 	char *URL, *postdata;
 	int postdata_len, URL_len;
-	phpstr response;
 	http_request_body body;
+	http_request request;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss|a/!z", &URL, &URL_len, &postdata, &postdata_len, &options, &info) != SUCCESS) {
 		RETURN_FALSE;
@@ -1131,17 +1199,18 @@ PHP_FUNCTION(http_post_data)
 		array_init(info);
 	}
 
-	body.type = HTTP_REQUEST_BODY_CSTRING;
-	body.data = postdata;
-	body.size = postdata_len;
+	RETVAL_FALSE;
 
-	phpstr_init_ex(&response, HTTP_CURLBUF_SIZE, 0);
-	if (SUCCESS == http_post(URL, &body, options ? Z_ARRVAL_P(options) : NULL, info ? Z_ARRVAL_P(info) : NULL, &response)) {
-		RETVAL_PHPSTR_VAL(&response);
-	} else {
-		phpstr_dtor(&response);
-		RETVAL_FALSE;
+	http_request_init_ex(&request, NULL, HTTP_POST, URL);
+	request.body = http_request_body_init_ex(&body, HTTP_REQUEST_BODY_CSTRING, postdata, postdata_len, 0);
+	if (SUCCESS == http_request_prepare(&request, options?Z_ARRVAL_P(options):NULL)) {
+		http_request_exec(&request);
+		if (info) {
+			http_request_info(&request, Z_ARRVAL_P(info));
+		}
+		RETVAL_RESPONSE_OR_BODY(request);
 	}
+	http_request_dtor(&request);
 }
 /* }}} */
 
@@ -1159,14 +1228,14 @@ PHP_FUNCTION(http_post_fields)
 	zval *options = NULL, *info = NULL, *fields, *files = NULL;
 	char *URL;
 	int URL_len;
-	phpstr response;
 	http_request_body body;
+	http_request request;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sa|aa/!z", &URL, &URL_len, &fields, &files, &options, &info) != SUCCESS) {
 		RETURN_FALSE;
 	}
 
-	if (SUCCESS != http_request_body_fill(&body, Z_ARRVAL_P(fields), files ? Z_ARRVAL_P(files) : NULL)) {
+	if (!http_request_body_fill(&body, Z_ARRVAL_P(fields), files ? Z_ARRVAL_P(files) : NULL)) {
 		RETURN_FALSE;
 	}
 
@@ -1175,14 +1244,18 @@ PHP_FUNCTION(http_post_fields)
 		array_init(info);
 	}
 
-	phpstr_init_ex(&response, HTTP_CURLBUF_SIZE, 0);
-	if (SUCCESS == http_post(URL, &body, options ? Z_ARRVAL_P(options) : NULL, info ? Z_ARRVAL_P(info) : NULL, &response)) {
-		RETVAL_PHPSTR_VAL(&response);
-	} else {
-		phpstr_dtor(&response);
-		RETVAL_FALSE;
+	RETVAL_FALSE;
+
+	http_request_init_ex(&request, NULL, HTTP_POST, URL);
+	request.body = &body;
+	if (SUCCESS == http_request_prepare(&request, options?Z_ARRVAL_P(options):NULL)) {
+		http_request_exec(&request);
+		if (info) {
+			http_request_info(&request, Z_ARRVAL_P(info));
+		}
+		RETVAL_RESPONSE_OR_BODY(request);
 	}
-	http_request_body_dtor(&body);
+	http_request_dtor(&request);
 }
 /* }}} */
 
@@ -1200,10 +1273,10 @@ PHP_FUNCTION(http_put_file)
 	char *URL, *file;
 	int URL_len, f_len;
 	zval *options = NULL, *info = NULL;
-	phpstr response;
 	php_stream *stream;
 	php_stream_statbuf ssb;
 	http_request_body body;
+	http_request request;
 
 	if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss|a/!z", &URL, &URL_len, &file, &f_len, &options, &info)) {
 		RETURN_FALSE;
@@ -1222,18 +1295,24 @@ PHP_FUNCTION(http_put_file)
 		array_init(info);
 	}
 
+	RETVAL_FALSE;
+
 	body.type = HTTP_REQUEST_BODY_UPLOADFILE;
 	body.data = stream;
 	body.size = ssb.sb.st_size;
 
-	phpstr_init_ex(&response, HTTP_CURLBUF_SIZE, 0);
-	if (SUCCESS == http_put(URL, &body, options ? Z_ARRVAL_P(options) : NULL, info ? Z_ARRVAL_P(info) : NULL, &response)) {
-		RETVAL_PHPSTR_VAL(&response);
-	} else {
-		phpstr_dtor(&response);
-		RETVAL_FALSE;
+	http_request_init_ex(&request, NULL, HTTP_PUT, URL);
+	request.body = &body;
+	if (SUCCESS == http_request_prepare(&request, options?Z_ARRVAL_P(options):NULL)) {
+		http_request_exec(&request);
+		if (info) {
+			http_request_info(&request, Z_ARRVAL_P(info));
+		}
+		RETVAL_RESPONSE_OR_BODY(request);
 	}
 	http_request_body_dtor(&body);
+	request.body = NULL;
+	http_request_dtor(&request);
 }
 /* }}} */
 
@@ -1252,10 +1331,10 @@ PHP_FUNCTION(http_put_stream)
 	zval *resource, *options = NULL, *info = NULL;
 	char *URL;
 	int URL_len;
-	phpstr response;
 	php_stream *stream;
 	php_stream_statbuf ssb;
 	http_request_body body;
+	http_request request;
 
 	if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sr|a/!z", &URL, &URL_len, &resource, &options, &info)) {
 		RETURN_FALSE;
@@ -1271,17 +1350,23 @@ PHP_FUNCTION(http_put_stream)
 		array_init(info);
 	}
 
+	RETVAL_FALSE;
+
 	body.type = HTTP_REQUEST_BODY_UPLOADFILE;
 	body.data = stream;
 	body.size = ssb.sb.st_size;
 
-	phpstr_init_ex(&response, HTTP_CURLBUF_SIZE, 0);
-	if (SUCCESS == http_put(URL, &body, options ? Z_ARRVAL_P(options) : NULL, info ? Z_ARRVAL_P(info) : NULL, &response)) {
-		RETURN_PHPSTR_VAL(&response);
-	} else {
-		phpstr_dtor(&response);
-		RETURN_NULL();
+	http_request_init_ex(&request, NULL, HTTP_POST, URL);
+	request.body = &body;
+	if (SUCCESS == http_request_prepare(&request, options?Z_ARRVAL_P(options):NULL)) {
+		http_request_exec(&request);
+		if (info) {
+			http_request_info(&request, Z_ARRVAL_P(info));
+		}
+		RETVAL_RESPONSE_OR_BODY(request);
 	}
+	request.body = NULL;
+	http_request_dtor(&request);
 }
 /* }}} */
 #endif /* HTTP_HAVE_CURL */
@@ -1450,7 +1535,7 @@ PHP_FUNCTION(http_build_query)
 /* {{{ */
 #ifdef HTTP_HAVE_ZLIB
 
-/* {{{ proto string http_gzencode(string data[, int level = -1])
+/* {{{ proto string http_gzencode(string data[, int level = -1[, int mtime = 0]])
  *
  * Compress data with the HTTP compatible GZIP encoding.
  * 
@@ -1465,17 +1550,17 @@ PHP_FUNCTION(http_gzencode)
 {
 	char *data;
 	int data_len;
-	long level = -1;
+	long level = -1, mtime = 0;
 
 	RETVAL_NULL();
 	
-	if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|l", &data, &data_len, &level)) {
+	if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|ll", &data, &data_len, &level, &mtime)) {
 		HTTP_CHECK_GZIP_LEVEL(level, return);
 		{
 			char *encoded;
 			size_t encoded_len;
 			
-			if (SUCCESS == http_encoding_gzencode(level, data, data_len, &encoded, &encoded_len)) {
+			if (SUCCESS == http_encoding_gzencode(level, mtime, data, data_len, &encoded, &encoded_len)) {
 				RETURN_STRINGL(encoded, (int) encoded_len, 0);
 			}
 		}
@@ -1509,7 +1594,7 @@ PHP_FUNCTION(http_gzdecode)
 }
 /* }}} */
 
-/* {{{  proto string http_deflate(string data[, int level = -1])
+/* {{{  proto string http_deflate(string data[, int level = -1[, bool zlib_header = false]])
  *
  * Compress data with the HTTP compatible DEFLATE encoding.
  * 
@@ -1525,16 +1610,17 @@ PHP_FUNCTION(http_deflate)
 	char *data;
 	int data_len;
 	long level = -1;
+	zend_bool zhdr = 0;
 	
 	RETVAL_NULL();
 	
-	if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|l", &data, &data_len, &level)) {
+	if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|lb", &data, &data_len, &level, &zhdr)) {
 		HTTP_CHECK_GZIP_LEVEL(level, return);
 		{
 			char *encoded;
 			size_t encoded_len;
 			
-			if (SUCCESS == http_encoding_deflate(level, data, data_len, &encoded, &encoded_len)) {
+			if (SUCCESS == http_encoding_deflate(level, zhdr, data, data_len, &encoded, &encoded_len)) {
 				RETURN_STRINGL(encoded, (int) encoded_len, 0);
 			}
 		}
@@ -1568,64 +1654,6 @@ PHP_FUNCTION(http_inflate)
 }
 /* }}} */
 
-/* {{{ proto string http_compress(string data[, int level = -1])
- *
- * Compress data with the HTTP compatible COMPRESS encoding.
- * 
- * Expects the first parameter to be a string containing the data which should
- * be encoded.  Additionally accepts an optional int parameter specifying the
- * compression level, where -1 is default, 0 is no compression and 9 is best
- * compression ratio.
- * 
- * Returns the encoded string on success, or NULL on failure.
- */
-PHP_FUNCTION(http_compress)
-{
-	char *data;
-	int data_len;
-	long level = -1;
-	
-	RETVAL_NULL();
-	
-	if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|l", &data, &data_len, &level)) {
-		HTTP_CHECK_GZIP_LEVEL(level, return);
-		{
-			char *encoded;
-			size_t encoded_len;
-			
-			if (SUCCESS == http_encoding_compress(level, data, data_len, &encoded, &encoded_len)) {
-				RETURN_STRINGL(encoded, (int) encoded_len, 0);
-			}
-		}
-	}
-}
-/* }}} */
-
-/* {{{ proto string http_uncompress(string data)
- *
- * Uncompress data compressed with the HTTP compatible COMPRESS encoding.
- * 
- * Expects a string as parameter containing the compressed data.
- * 
- * Returns the decoded string on success, or NULL on failure.
- */
-PHP_FUNCTION(http_uncompress)
-{
-	char *data;
-	int data_len;
-	
-	RETVAL_NULL();
-	
-	if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &data, &data_len)) {
-		char *decoded;
-		size_t decoded_len;
-		
-		if (SUCCESS == http_encoding_uncompress(data, data_len, &decoded, &decoded_len)) {
-			RETURN_STRINGL(decoded, (int) decoded_len, 0);
-		}
-	}
-}
-/* }}} */
 #endif /* HTTP_HAVE_ZLIB */
 /* }}} */