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added an option to http_build_query for RFC-3986

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based url-encoding.
This commit is contained in:
Rui Hirokawa 2011-01-08 02:21:44 +00:00
parent f3a4bfee8f
commit b374b41c6f
4 changed files with 33 additions and 11 deletions
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3
ext/standard/basic_functions.c
View File

@ -1513,6 +1513,7 @@ ZEND_BEGIN_ARG_INFO_EX(arginfo_http_build_query, 0, 0, 1)
ZEND_ARG_INFO(0, formdata)
ZEND_ARG_INFO(0, prefix)
ZEND_ARG_INFO(0, arg_separator)
ZEND_ARG_INFO(0, enc_type)
ZEND_END_ARG_INFO()
/* }}} */
/* {{{ image.c */
@ -3531,6 +3532,8 @@ PHP_MINIT_FUNCTION(basic) /* {{{ */
REGISTER_LONG_CONSTANT("PHP_URL_PATH", PHP_URL_PATH, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("PHP_URL_QUERY", PHP_URL_QUERY, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("PHP_URL_FRAGMENT", PHP_URL_FRAGMENT, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("PHP_QUERY_RFC1738", PHP_QUERY_RFC1738, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("PHP_QUERY_RFC3986", PHP_QUERY_RFC3986, CONST_CS | CONST_PERSISTENT);
#define REGISTER_MATH_CONSTANT(x) REGISTER_DOUBLE_CONSTANT(#x, x, CONST_CS | CONST_PERSISTENT)
REGISTER_MATH_CONSTANT(M_E);

36
ext/standard/http.c
View File

@ -29,7 +29,7 @@ PHPAPI int php_url_encode_hash_ex(HashTable *ht, smart_str *formstr,
const char *num_prefix, int num_prefix_len,
const char *key_prefix, int key_prefix_len,
const char *key_suffix, int key_suffix_len,
zval *type, char *arg_sep TSRMLS_DC)
zval *type, char *arg_sep, int enc_type TSRMLS_DC)
{
char *key = NULL, *ekey, *newprefix, *p;
int arg_sep_len, key_len, ekey_len, key_type, newprefix_len;
@ -81,7 +81,11 @@ PHPAPI int php_url_encode_hash_ex(HashTable *ht, smart_str *formstr,
}
if (Z_TYPE_PP(zdata) == IS_ARRAY || Z_TYPE_PP(zdata) == IS_OBJECT) {
if (key_type == HASH_KEY_IS_STRING) {
ekey = php_url_encode(key, key_len, &ekey_len);
if (enc_type == PHP_QUERY_RFC3986) {
ekey = php_raw_url_encode(key, key_len, &ekey_len);
} else {
ekey = php_url_encode(key, key_len, &ekey_len);
}
newprefix_len = key_suffix_len + ekey_len + key_prefix_len + 3 /* %5B */;
newprefix = emalloc(newprefix_len + 1);
p = newprefix;
@ -132,7 +136,7 @@ PHPAPI int php_url_encode_hash_ex(HashTable *ht, smart_str *formstr,
*p = '\0';
}
ht->nApplyCount++;
php_url_encode_hash_ex(HASH_OF(*zdata), formstr, NULL, 0, newprefix, newprefix_len, "%5D", 3, (Z_TYPE_PP(zdata) == IS_OBJECT ? *zdata : NULL), arg_sep TSRMLS_CC);
php_url_encode_hash_ex(HASH_OF(*zdata), formstr, NULL, 0, newprefix, newprefix_len, "%5D", 3, (Z_TYPE_PP(zdata) == IS_OBJECT ? *zdata : NULL), arg_sep, enc_type TSRMLS_CC);
ht->nApplyCount--;
efree(newprefix);
} else if (Z_TYPE_PP(zdata) == IS_NULL || Z_TYPE_PP(zdata) == IS_RESOURCE) {
@ -145,7 +149,11 @@ PHPAPI int php_url_encode_hash_ex(HashTable *ht, smart_str *formstr,
/* Simple key=value */
smart_str_appendl(formstr, key_prefix, key_prefix_len);
if (key_type == HASH_KEY_IS_STRING) {
ekey = php_url_encode(key, key_len, &ekey_len);
if (enc_type == PHP_QUERY_RFC3986) {
ekey = php_raw_url_encode(key, key_len, &ekey_len);
} else {
ekey = php_url_encode(key, key_len, &ekey_len);
}
smart_str_appendl(formstr, ekey, ekey_len);
efree(ekey);
} else {
@ -161,7 +169,11 @@ PHPAPI int php_url_encode_hash_ex(HashTable *ht, smart_str *formstr,
smart_str_appendl(formstr, "=", 1);
switch (Z_TYPE_PP(zdata)) {
case IS_STRING:
ekey = php_url_encode(Z_STRVAL_PP(zdata), Z_STRLEN_PP(zdata), &ekey_len);
if (enc_type == PHP_QUERY_RFC3986) {
ekey = php_raw_url_encode(Z_STRVAL_PP(zdata), Z_STRLEN_PP(zdata), &ekey_len);
} else {
ekey = php_url_encode(Z_STRVAL_PP(zdata), Z_STRLEN_PP(zdata), &ekey_len);
}
break;
case IS_LONG:
case IS_BOOL:
@ -176,7 +188,11 @@ PHPAPI int php_url_encode_hash_ex(HashTable *ht, smart_str *formstr,
*copyzval = **zdata;
zval_copy_ctor(copyzval);
convert_to_string_ex(&copyzval);
ekey = php_url_encode(Z_STRVAL_P(copyzval), Z_STRLEN_P(copyzval), &ekey_len);
if (enc_type == PHP_QUERY_RFC3986) {
ekey = php_raw_url_encode(Z_STRVAL_P(copyzval), Z_STRLEN_P(copyzval), &ekey_len);
} else {
ekey = php_url_encode(Z_STRVAL_P(copyzval), Z_STRLEN_P(copyzval), &ekey_len);
}
zval_ptr_dtor(&copyzval);
}
smart_str_appendl(formstr, ekey, ekey_len);
@ -188,7 +204,7 @@ PHPAPI int php_url_encode_hash_ex(HashTable *ht, smart_str *formstr,
}
/* }}} */
/* {{{ proto string http_build_query(mixed formdata [, string prefix [, string arg_separator]])
/* {{{ proto string http_build_query(mixed formdata [, string prefix [, string arg_separator [, int enc_type]]])
Generates a form-encoded query string from an associative array or object. */
PHP_FUNCTION(http_build_query)
{
@ -196,9 +212,9 @@ PHP_FUNCTION(http_build_query)
char *prefix = NULL, *arg_sep=NULL;
int arg_sep_len = 0, prefix_len = 0;
smart_str formstr = {0};
long enc_type = PHP_QUERY_RFC1738;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z|ss", &formdata, &prefix, &prefix_len, &arg_sep, &arg_sep_len) != SUCCESS) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z|ssl", &formdata, &prefix, &prefix_len, &arg_sep, &arg_sep_len, &enc_type) != SUCCESS) {
RETURN_FALSE;
}
@ -207,7 +223,7 @@ PHP_FUNCTION(http_build_query)
RETURN_FALSE;
}
if (php_url_encode_hash_ex(HASH_OF(formdata), &formstr, prefix, prefix_len, NULL, 0, NULL, 0, (Z_TYPE_P(formdata) == IS_OBJECT ? formdata : NULL), arg_sep TSRMLS_CC) == FAILURE) {
if (php_url_encode_hash_ex(HASH_OF(formdata), &formstr, prefix, prefix_len, NULL, 0, NULL, 0, (Z_TYPE_P(formdata) == IS_OBJECT ? formdata : NULL), arg_sep, enc_type TSRMLS_CC) == FAILURE) {
if (formstr.c) {
efree(formstr.c);
}

2
ext/standard/php_http.h
View File

@ -28,7 +28,7 @@ PHPAPI int php_url_encode_hash_ex(HashTable *ht, smart_str *formstr,
const char *num_prefix, int num_prefix_len,
const char *key_prefix, int key_prefix_len,
const char *key_suffix, int key_suffix_len,
zval *type, char *arg_sep TSRMLS_DC);
zval *type, char *arg_sep, int enc_type TSRMLS_DC);
#define php_url_encode_hash(ht, formstr) php_url_encode_hash_ex((ht), (formstr), NULL, 0, NULL, 0, NULL, 0, NULL TSRMLS_CC)
PHP_FUNCTION(http_build_query);

3
ext/standard/url.h
View File

@ -55,6 +55,9 @@ PHP_FUNCTION(get_headers);
#define PHP_URL_QUERY 6
#define PHP_URL_FRAGMENT 7
#define PHP_QUERY_RFC1738 1
#define PHP_QUERY_RFC3986 2
#endif /* URL_H */
/*