X-Git-Url: https://git.m6w6.name/?p=m6w6%2Fext-http;a=blobdiff_plain;f=php_http_querystring.c;h=e14504cd5eb0b163b8fe1fbed10fb849b8b431f5;hp=5f6748263349951d6155ed5daee7634f173ce082;hb=305ac2f007710b684d96b05f33964b4f6a4e3e4d;hpb=dedad9f35cbeaee56e7cca145e378cc6548198e3 diff --git a/php_http_querystring.c b/php_http_querystring.c index 5f67482..e14504c 100644 --- a/php_http_querystring.c +++ b/php_http_querystring.c @@ -6,23 +6,76 @@ | modification, are permitted provided that the conditions mentioned | | in the accompanying LICENSE file are met. | +--------------------------------------------------------------------+ - | Copyright (c) 2004-2010, Michael Wallner | + | Copyright (c) 2004-2011, Michael Wallner | +--------------------------------------------------------------------+ */ -/* $Id$ */ +#include "php_http_api.h" -#include "php_http.h" - -#include
+#include #include -#include #ifdef PHP_HTTP_HAVE_ICONV # undef PHP_ATOM_INC # include #endif + +#define QS_MERGE 1 + +static inline void php_http_querystring_set(zval *instance, zval *params, int flags TSRMLS_DC) +{ + zval *qa; + + if (flags & QS_MERGE) { + qa = php_http_zsep(1, IS_ARRAY, zend_read_property(php_http_querystring_get_class_entry(), instance, ZEND_STRL("queryArray"), 0 TSRMLS_CC)); + } else { + MAKE_STD_ZVAL(qa); + array_init(qa); + } + + php_http_querystring_update(qa, params, NULL TSRMLS_CC); + zend_update_property(php_http_querystring_get_class_entry(), instance, ZEND_STRL("queryArray"), qa TSRMLS_CC); + zval_ptr_dtor(&qa); +} + +static inline void php_http_querystring_str(zval *instance, zval *return_value TSRMLS_DC) +{ + zval *qa = zend_read_property(php_http_querystring_get_class_entry(), instance, ZEND_STRL("queryArray"), 0 TSRMLS_CC); + + if (Z_TYPE_P(qa) == IS_ARRAY) { + php_http_querystring_update(qa, NULL, return_value TSRMLS_CC); + } else { + RETURN_EMPTY_STRING(); + } +} + +static inline void php_http_querystring_get(zval *this_ptr, int type, char *name, uint name_len, zval *defval, zend_bool del, zval *return_value TSRMLS_DC) +{ + zval **arrval, *qarray = zend_read_property(php_http_querystring_get_class_entry(), getThis(), ZEND_STRL("queryArray"), 0 TSRMLS_CC); + + if ((Z_TYPE_P(qarray) == IS_ARRAY) && (SUCCESS == zend_symtable_find(Z_ARRVAL_P(qarray), name, name_len + 1, (void *) &arrval))) { + if (type) { + zval *value = php_http_ztyp(type, *arrval); + RETVAL_ZVAL(value, 1, 1); + } else { + RETVAL_ZVAL(*arrval, 1, 0); + } + + if (del) { + zval *delarr; + + MAKE_STD_ZVAL(delarr); + array_init(delarr); + add_assoc_null_ex(delarr, name, name_len + 1); + php_http_querystring_set(this_ptr, delarr, QS_MERGE TSRMLS_CC); + zval_ptr_dtor(&delarr); + } + } else if(defval) { + RETURN_ZVAL(defval, 1, 0); + } +} + #ifdef PHP_HTTP_HAVE_ICONV PHP_HTTP_API STATUS php_http_querystring_xlate(zval *dst, zval *src, const char *ie, const char *oe TSRMLS_DC) { @@ -79,6 +132,81 @@ PHP_HTTP_API STATUS php_http_querystring_xlate(zval *dst, zval *src, const char } #endif /* HAVE_ICONV */ +PHP_HTTP_API STATUS php_http_querystring_ctor(zval *instance, zval *params TSRMLS_DC) +{ + php_http_querystring_set(instance, params, 0 TSRMLS_CC); + return SUCCESS; +} + +static int apply_querystring(void *pData TSRMLS_DC) +{ + zval **val = pData; + + if (Z_TYPE_PP(val) == IS_ARRAY) { + zval **zvalue; + + if (SUCCESS == zend_hash_find(Z_ARRVAL_PP(val), ZEND_STRS("value"), (void *) &zvalue)) { + zval *tmp = *val; + + Z_ADDREF_PP(zvalue); + *val = *zvalue; + zval_dtor(tmp); + Z_TYPE_P(tmp) = IS_NULL; + zval_ptr_dtor(&tmp); + } + } + + return ZEND_HASH_APPLY_KEEP; +} + +PHP_HTTP_API STATUS php_http_querystring_parse(HashTable *ht, const char *str, size_t len TSRMLS_DC) +{ + STATUS rv = FAILURE; + php_http_params_opts_t opts; + php_http_params_token_t psep = { ZEND_STRL("&") }, *psepp[] = { &psep, NULL }; + php_http_params_token_t vsep = { ZEND_STRL("=") }, *vsepp[] = { &vsep, NULL }; + const char *asi_str = NULL; + size_t asi_len = 0; + + opts.input.str = estrndup(str, len); + opts.input.len = len; + opts.param = psepp; + opts.arg = NULL; + opts.val = vsepp; + opts.flags = PHP_HTTP_PARAMS_QUERY; + + if (SUCCESS == php_http_ini_entry(ZEND_STRL("arg_separator.input"), &asi_str, &asi_len, 0 TSRMLS_CC) && asi_len) { + zval *arr; + + MAKE_STD_ZVAL(arr); + array_init_size(arr, asi_len); + + do { + add_next_index_stringl(arr, asi_str++, 1, 1); + } while (*asi_str); + + opts.param = php_http_params_separator_init(arr TSRMLS_CC); + + zval_ptr_dtor(&arr); + } + + MAKE_STD_ZVAL(opts.defval); + ZVAL_NULL(opts.defval); + + if (php_http_params_parse(ht, &opts TSRMLS_CC)) { + zend_hash_apply(ht, apply_querystring TSRMLS_CC); + rv = SUCCESS; + } + + if (asi_len) { + php_http_params_separator_free(opts.param); + } + + zval_ptr_dtor(&opts.defval); + efree(opts.input.str); + return rv; +} + PHP_HTTP_API STATUS php_http_querystring_update(zval *qarray, zval *params, zval *outstring TSRMLS_DC) { /* enforce proper type */ @@ -98,15 +226,15 @@ PHP_HTTP_API STATUS php_http_querystring_update(zval *qarray, zval *params, zval ZVAL_NULL(&zv); /* squeeze the hash out of the zval */ - if (Z_TYPE_P(params) == IS_OBJECT && instanceof_function(Z_OBJCE_P(params), php_http_querystring_class_entry TSRMLS_CC)) { - zv_ptr = php_http_ztyp(IS_ARRAY, zend_read_property(php_http_querystring_class_entry, params, ZEND_STRL("queryArray"), 0 TSRMLS_CC)); + if (Z_TYPE_P(params) == IS_OBJECT && instanceof_function(Z_OBJCE_P(params), php_http_querystring_get_class_entry() TSRMLS_CC)) { + zv_ptr = php_http_ztyp(IS_ARRAY, zend_read_property(php_http_querystring_get_class_entry(), params, ZEND_STRL("queryArray"), 0 TSRMLS_CC)); ptr = Z_ARRVAL_P(zv_ptr); } else if (Z_TYPE_P(params) == IS_OBJECT || Z_TYPE_P(params) == IS_ARRAY) { ptr = HASH_OF(params); } else { zv_ptr = php_http_ztyp(IS_STRING, params); array_init(&zv); - php_default_treat_data(PARSE_STRING, estrdup(Z_STRVAL_P(zv_ptr)), &zv TSRMLS_CC); + php_http_querystring_parse(Z_ARRVAL(zv), Z_STRVAL_P(zv_ptr), Z_STRLEN_P(zv_ptr) TSRMLS_CC); zval_ptr_dtor(&zv_ptr); zv_ptr = NULL; ptr = Z_ARRVAL(zv); @@ -148,23 +276,22 @@ PHP_HTTP_API STATUS php_http_querystring_update(zval *qarray, zval *params, zval } } } else { + zval *entry; /* * add */ if (Z_TYPE_PP(params_entry) == IS_OBJECT) { - zval *new_array; - - MAKE_STD_ZVAL(new_array); - array_init(new_array); - php_http_querystring_update(new_array, *params_entry, NULL TSRMLS_CC); - *params_entry = new_array; + MAKE_STD_ZVAL(entry); + array_init(entry); + php_http_querystring_update(entry, *params_entry, NULL TSRMLS_CC); } else { Z_ADDREF_PP(params_entry); + entry = *params_entry; } if (key.type == HASH_KEY_IS_STRING) { - add_assoc_zval_ex(qarray, key.str, key.len, *params_entry); + add_assoc_zval_ex(qarray, key.str, key.len, entry); } else { - add_index_zval(qarray, key.num, *params_entry); + add_index_zval(qarray, key.num, entry); } } } @@ -259,8 +386,14 @@ PHP_HTTP_END_ARGS; PHP_HTTP_EMPTY_ARGS(getIterator); -zend_class_entry *php_http_querystring_class_entry; -zend_function_entry php_http_querystring_method_entry[] = { +static zend_class_entry *php_http_querystring_class_entry; + +zend_class_entry *php_http_querystring_get_class_entry(void) +{ + return php_http_querystring_class_entry; +} + +static zend_function_entry php_http_querystring_method_entry[] = { PHP_HTTP_QUERYSTRING_ME(__construct, ZEND_ACC_PUBLIC|ZEND_ACC_CTOR|ZEND_ACC_FINAL) PHP_HTTP_QUERYSTRING_ME(toArray, ZEND_ACC_PUBLIC) @@ -300,9 +433,9 @@ zend_function_entry php_http_querystring_method_entry[] = { PHP_MINIT_FUNCTION(http_querystring) { - PHP_HTTP_REGISTER_CLASS(http, QueryString, http_querystring, php_http_object_class_entry, 0); + PHP_HTTP_REGISTER_CLASS(http, QueryString, http_querystring, php_http_object_get_class_entry(), 0); - zend_class_implements(php_http_querystring_class_entry TSRMLS_CC, 4, php_http_fluently_callable_class_entry, zend_ce_serializable, zend_ce_arrayaccess, zend_ce_aggregate); + zend_class_implements(php_http_querystring_class_entry TSRMLS_CC, 3, zend_ce_serializable, zend_ce_arrayaccess, zend_ce_aggregate); zend_declare_property_null(php_http_querystring_class_entry, ZEND_STRL("instance"), (ZEND_ACC_STATIC|ZEND_ACC_PRIVATE) TSRMLS_CC); zend_declare_property_null(php_http_querystring_class_entry, ZEND_STRL("queryArray"), ZEND_ACC_PRIVATE TSRMLS_CC); @@ -317,67 +450,13 @@ PHP_MINIT_FUNCTION(http_querystring) return SUCCESS; } -#define QS_MERGE 1 - -static inline void php_http_querystring_set(zval *instance, zval *params, int flags TSRMLS_DC) -{ - zval *qa; - - if (flags & QS_MERGE) { - qa = php_http_zsep(1, IS_ARRAY, zend_read_property(php_http_querystring_class_entry, instance, ZEND_STRL("queryArray"), 0 TSRMLS_CC)); - } else { - MAKE_STD_ZVAL(qa); - array_init(qa); - } - - php_http_querystring_update(qa, params, NULL TSRMLS_CC); - zend_update_property(php_http_querystring_class_entry, instance, ZEND_STRL("queryArray"), qa TSRMLS_CC); - zval_ptr_dtor(&qa); -} - -static inline void php_http_querystring_str(zval *instance, zval *return_value TSRMLS_DC) -{ - zval *qa = zend_read_property(php_http_querystring_class_entry, instance, ZEND_STRL("queryArray"), 0 TSRMLS_CC); - - if (Z_TYPE_P(qa) == IS_ARRAY) { - php_http_querystring_update(qa, NULL, return_value TSRMLS_CC); - } else { - RETURN_EMPTY_STRING(); - } -} - -static inline void php_http_querystring_get(zval *this_ptr, int type, char *name, uint name_len, zval *defval, zend_bool del, zval *return_value TSRMLS_DC) -{ - zval **arrval, *qarray = zend_read_property(php_http_querystring_class_entry, getThis(), ZEND_STRL("queryArray"), 0 TSRMLS_CC); - - if ((Z_TYPE_P(qarray) == IS_ARRAY) && (SUCCESS == zend_hash_find(Z_ARRVAL_P(qarray), name, name_len + 1, (void *) &arrval))) { - if (type) { - zval *value = php_http_ztyp(type, *arrval); - RETVAL_ZVAL(value, 1, 1); - } else { - RETVAL_ZVAL(*arrval, 1, 0); - } - - if (del) { - zval *delarr; - - MAKE_STD_ZVAL(delarr); - array_init(delarr); - add_assoc_null_ex(delarr, name, name_len + 1); - php_http_querystring_set(this_ptr, delarr, QS_MERGE TSRMLS_CC); - zval_ptr_dtor(&delarr); - } - } else if(defval) { - RETURN_ZVAL(defval, 1, 0); - } -} PHP_METHOD(HttpQueryString, __construct) { zval *params = NULL; - with_error_handling(EH_THROW, php_http_exception_class_entry) { + with_error_handling(EH_THROW, php_http_exception_get_class_entry()) { if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|z", ¶ms)) { - with_error_handling(EH_THROW, php_http_exception_class_entry) { + with_error_handling(EH_THROW, php_http_exception_get_class_entry()) { php_http_querystring_set(getThis(), params, 0 TSRMLS_CC); } end_error_handling(); } @@ -386,9 +465,9 @@ PHP_METHOD(HttpQueryString, __construct) PHP_METHOD(HttpQueryString, getGlobalInstance) { - with_error_handling(EH_THROW, php_http_exception_class_entry) { + with_error_handling(EH_THROW, php_http_exception_get_class_entry()) { if (SUCCESS == zend_parse_parameters_none()) { - with_error_handling(EH_THROW, php_http_exception_class_entry) { + with_error_handling(EH_THROW, php_http_exception_get_class_entry()) { zval *instance = *zend_std_get_static_property(php_http_querystring_class_entry, ZEND_STRL("instance"), 0, NULL TSRMLS_CC); if (Z_TYPE_P(instance) != IS_OBJECT) { @@ -420,9 +499,9 @@ PHP_METHOD(HttpQueryString, getGlobalInstance) PHP_METHOD(HttpQueryString, getIterator) { - with_error_handling(EH_THROW, php_http_exception_class_entry) { + with_error_handling(EH_THROW, php_http_exception_get_class_entry()) { if (SUCCESS == zend_parse_parameters_none()) { - with_error_handling(EH_THROW, php_http_exception_class_entry) { + with_error_handling(EH_THROW, php_http_exception_get_class_entry()) { zval *retval = NULL, *qa = zend_read_property(php_http_querystring_class_entry, getThis(), ZEND_STRL("queryArray"), 0 TSRMLS_CC); object_init_ex(return_value, spl_ce_RecursiveArrayIterator); @@ -508,9 +587,9 @@ PHP_METHOD(HttpQueryString, mod) { zval *params; - with_error_handling(EH_THROW, php_http_exception_class_entry) { + with_error_handling(EH_THROW, php_http_exception_get_class_entry()) { if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z", ¶ms)) { - with_error_handling(EH_THROW, php_http_exception_class_entry) { + with_error_handling(EH_THROW, php_http_exception_get_class_entry()) { ZVAL_OBJVAL(return_value, Z_OBJ_HT_P(getThis())->clone_obj(getThis() TSRMLS_CC), 0); php_http_querystring_set(return_value, params, QS_MERGE TSRMLS_CC); } end_error_handling(); @@ -539,12 +618,12 @@ PHP_HTTP_QUERYSTRING_GETTER(getObject, IS_OBJECT); #ifdef PHP_HTTP_HAVE_ICONV PHP_METHOD(HttpQueryString, xlate) { - with_error_handling(EH_THROW, php_http_exception_class_entry) { + with_error_handling(EH_THROW, php_http_exception_get_class_entry()) { char *ie, *oe; int ie_len, oe_len; if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss", &ie, &ie_len, &oe, &oe_len)) { - with_error_handling(EH_THROW, php_http_exception_class_entry) { + with_error_handling(EH_THROW, php_http_exception_get_class_entry()) { zval *na, *qa = php_http_ztyp(IS_ARRAY, zend_read_property(php_http_querystring_class_entry, getThis(), ZEND_STRL("queryArray"), 0 TSRMLS_CC)); MAKE_STD_ZVAL(na); @@ -576,9 +655,9 @@ PHP_METHOD(HttpQueryString, unserialize) { zval *serialized; - with_error_handling(EH_THROW, php_http_exception_class_entry) { + with_error_handling(EH_THROW, php_http_exception_get_class_entry()) { if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z", &serialized)) { - with_error_handling(EH_THROW, php_http_exception_class_entry) { + with_error_handling(EH_THROW, php_http_exception_get_class_entry()) { if (Z_TYPE_P(serialized) == IS_STRING) { php_http_querystring_set(getThis(), serialized, 0 TSRMLS_CC); } else { @@ -599,7 +678,7 @@ PHP_METHOD(HttpQueryString, offsetGet) zval *qa = zend_read_property(php_http_querystring_class_entry, getThis(), ZEND_STRL("queryArray"), 0 TSRMLS_CC); if (Z_TYPE_P(qa) == IS_ARRAY - && SUCCESS == zend_hash_find(Z_ARRVAL_P(qa), offset_str, offset_len + 1, (void *) &value) + && SUCCESS == zend_symtable_find(Z_ARRVAL_P(qa), offset_str, offset_len + 1, (void *) &value) ) { RETVAL_ZVAL(*value, 1, 0); } @@ -634,7 +713,7 @@ PHP_METHOD(HttpQueryString, offsetExists) zval *qa = zend_read_property(php_http_querystring_class_entry, getThis(), ZEND_STRL("queryArray"), 0 TSRMLS_CC); if (Z_TYPE_P(qa) == IS_ARRAY - && SUCCESS == zend_hash_find(Z_ARRVAL_P(qa), offset_str, offset_len + 1, (void *) &value) + && SUCCESS == zend_symtable_find(Z_ARRVAL_P(qa), offset_str, offset_len + 1, (void *) &value) && Z_TYPE_PP(value) != IS_NULL ) { RETURN_TRUE;