From: Michael Wallner <mike@php.net>
Date: Tue, 3 May 2005 08:42:49 +0000 (+0000)
Subject: - add progress callback
X-Git-Tag: RELEASE_0_8_0~39
X-Git-Url: https://git.m6w6.name/?p=m6w6%2Fext-http;a=commitdiff_plain;h=935edd6c43530eb35c79d8ec8e0920f7d07f5f62

- add progress callback
---

diff --git a/http_curl_api.c b/http_curl_api.c
index e2d5911..aa40ba6 100644
--- a/http_curl_api.c
+++ b/http_curl_api.c
@@ -90,6 +90,7 @@ static void _http_curl_setopts(CURL *ch, const char *url, HashTable *options, ph
 static inline zval *_http_curl_getopt_ex(HashTable *options, char *key, size_t keylen, int type TSRMLS_DC);
 
 static size_t http_curl_callback(char *, size_t, size_t, void *);
+static int http_curl_progress(void *, double, double, double, double);
 
 #define http_curl_getinfo(c, h) _http_curl_getinfo((c), (h) TSRMLS_CC)
 static inline void _http_curl_getinfo(CURL *ch, HashTable *info TSRMLS_DC);
@@ -110,6 +111,26 @@ static size_t http_curl_callback(char *buf, size_t len, size_t n, void *s)
 }
 /* }}} */
 
+/* {{{ static int http_curl_progress(void *, double, double, double, double) */
+static int http_curl_progress(void *data, double dltotal, double dlnow, double ultotal, double ulnow)
+{
+	int i;
+	zval *params_pass[4], params_local[4], retval, *func = (zval *) data;
+	TSRMLS_FETCH();
+
+	for (i = 0; i < 5; ++i) {
+		params_pass[i] = &params_local[i];
+	}
+
+	ZVAL_DOUBLE(params_pass[0], dltotal);
+	ZVAL_DOUBLE(params_pass[1], dlnow);
+	ZVAL_DOUBLE(params_pass[2], ultotal);
+	ZVAL_DOUBLE(params_pass[3], ulnow);
+	
+	return call_user_function(EG(function_table), NULL, func, &retval, 4, params_pass TSRMLS_CC);
+}
+/* }}} */
+
 /* {{{ static inline zval *http_curl_getopt(HashTable *, char *, size_t, int) */
 static inline zval *_http_curl_getopt_ex(HashTable *options, char *key, size_t keylen, int type TSRMLS_DC)
 {
@@ -169,6 +190,15 @@ static void _http_curl_setopts(CURL *ch, const char *url, HashTable *options, ph
 	HTTP_CURL_OPT(ERRORBUFFER, HTTP_G(curlerr));
 #endif
 
+	/* progress callback */
+	if (zoption = http_curl_getopt(options, "onprogress", 0)) {
+		HTTP_CURL_OPT(NOPROGRESS, 0);
+		HTTP_CURL_OPT(PROGRESSFUNCTION, http_curl_progress);
+		HTTP_CURL_OPT(PROGRESSDATA, zoption);
+	} else {
+		HTTP_CURL_OPT(NOPROGRESS, 1);
+	}
+
 	/* proxy */
 	if (zoption = http_curl_getopt(options, "proxyhost", IS_STRING)) {
 		HTTP_CURL_OPT(PROXY, http_curl_copystr(Z_STRVAL_P(zoption)));
diff --git a/http_functions.c b/http_functions.c
index 9bf3399..61fa519 100644
--- a/http_functions.c
+++ b/http_functions.c
@@ -670,6 +670,7 @@ PHP_FUNCTION(http_get_request_headers)
  *  - lastmodified:     int, timestamp for If-(Un)Modified-Since header
  *  - timeout:          int, seconds the request may take
  *  - connecttimeout:   int, seconds the connect may take
+ *  - onprogress:       mixed, progress callback
  * </pre>
  *
  * The optional third parameter will be filled with some additional information