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Diffstat (limited to 'ext/dom/domimplementation.c')
| -rw-r--r-- | ext/dom/domimplementation.c | 268 |
1 files changed, 268 insertions, 0 deletions
diff --git a/ext/dom/domimplementation.c b/ext/dom/domimplementation.c new file mode 100644 index 0000000..5a32c60 --- /dev/null +++ b/ext/dom/domimplementation.c @@ -0,0 +1,268 @@ +/* + +----------------------------------------------------------------------+ + | PHP Version 5 | + +----------------------------------------------------------------------+ + | Copyright (c) 1997-2013 The PHP Group | + +----------------------------------------------------------------------+ + | This source file is subject to version 3.01 of the PHP license, | + | that is bundled with this package in the file LICENSE, and is | + | available through the world-wide-web at the following url: | + | http://www.php.net/license/3_01.txt | + | If you did not receive a copy of the PHP license and are unable to | + | obtain it through the world-wide-web, please send a note to | + | license@php.net so we can mail you a copy immediately. | + +----------------------------------------------------------------------+ + | Authors: Christian Stocker <chregu@php.net> | + | Rob Richards <rrichards@php.net> | + +----------------------------------------------------------------------+ +*/ + +/* $Id$ */ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include "php.h" +#if HAVE_LIBXML && HAVE_DOM +#include "php_dom.h" + +/* {{{ arginfo */ +ZEND_BEGIN_ARG_INFO_EX(arginfo_dom_implementation_get_feature, 0, 0, 2) + ZEND_ARG_INFO(0, feature) + ZEND_ARG_INFO(0, version) +ZEND_END_ARG_INFO(); + +ZEND_BEGIN_ARG_INFO_EX(arginfo_dom_implementation_has_feature, 0, 0, 0) +ZEND_END_ARG_INFO(); + +ZEND_BEGIN_ARG_INFO_EX(arginfo_dom_implementation_create_documenttype, 0, 0, 3) + ZEND_ARG_INFO(0, qualifiedName) + ZEND_ARG_INFO(0, publicId) + ZEND_ARG_INFO(0, systemId) +ZEND_END_ARG_INFO(); + +ZEND_BEGIN_ARG_INFO_EX(arginfo_dom_implementation_create_document, 0, 0, 3) + ZEND_ARG_INFO(0, namespaceURI) + ZEND_ARG_INFO(0, qualifiedName) + ZEND_ARG_OBJ_INFO(0, docType, DOMDocumentType, 0) +ZEND_END_ARG_INFO(); +/* }}} */ + +/* +* class DOMImplementation +* +* URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-102161490 +* Since: +*/ + +const zend_function_entry php_dom_domimplementation_class_functions[] = { + PHP_ME(domimplementation, getFeature, arginfo_dom_implementation_get_feature, ZEND_ACC_PUBLIC|ZEND_ACC_ALLOW_STATIC) + PHP_ME(domimplementation, hasFeature, arginfo_dom_implementation_has_feature, ZEND_ACC_PUBLIC|ZEND_ACC_ALLOW_STATIC) + PHP_ME(domimplementation, createDocumentType, arginfo_dom_implementation_create_documenttype, ZEND_ACC_PUBLIC|ZEND_ACC_ALLOW_STATIC) + PHP_ME(domimplementation, createDocument, arginfo_dom_implementation_create_document, ZEND_ACC_PUBLIC|ZEND_ACC_ALLOW_STATIC) + PHP_FE_END +}; + +/* {{{ proto boolean dom_domimplementation_has_feature(string feature, string version); +URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-5CED94D7 +Since: +*/ +PHP_METHOD(domimplementation, hasFeature) +{ + int feature_len, version_len; + char *feature, *version; + + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss", &feature, &feature_len, &version, &version_len) == FAILURE) { + return; + } + + if (dom_has_feature(feature, version)) { + RETURN_TRUE; + } else { + RETURN_FALSE; + } +} +/* }}} end dom_domimplementation_has_feature */ + +/* {{{ proto DOMDocumentType dom_domimplementation_create_document_type(string qualifiedName, string publicId, string systemId); +URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#Level-2-Core-DOM-createDocType +Since: DOM Level 2 +*/ +PHP_METHOD(domimplementation, createDocumentType) +{ + xmlDtd *doctype; + int ret, name_len = 0, publicid_len = 0, systemid_len = 0; + char *name = NULL, *publicid = NULL, *systemid = NULL; + xmlChar *pch1 = NULL, *pch2 = NULL, *localname = NULL; + xmlURIPtr uri; + + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|sss", &name, &name_len, &publicid, &publicid_len, &systemid, &systemid_len) == FAILURE) { + return; + } + + if (name_len == 0) { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "qualifiedName is required"); + RETURN_FALSE; + } + + if (publicid_len > 0) + pch1 = publicid; + if (systemid_len > 0) + pch2 = systemid; + + uri = xmlParseURI(name); + if (uri != NULL && uri->opaque != NULL) { + localname = xmlStrdup(uri->opaque); + if (xmlStrchr(localname, (xmlChar) ':') != NULL) { + php_dom_throw_error(NAMESPACE_ERR, 1 TSRMLS_CC); + xmlFreeURI(uri); + xmlFree(localname); + RETURN_FALSE; + } + } else { + localname = xmlStrdup(name); + } + + /* TODO: Test that localname has no invalid chars + php_dom_throw_error(INVALID_CHARACTER_ERR, TSRMLS_CC); + */ + + if (uri) { + xmlFreeURI(uri); + } + + doctype = xmlCreateIntSubset(NULL, localname, pch1, pch2); + xmlFree(localname); + + if (doctype == NULL) { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to create DocumentType"); + RETURN_FALSE; + } + + DOM_RET_OBJ((xmlNodePtr) doctype, &ret, NULL); +} +/* }}} end dom_domimplementation_create_document_type */ + +/* {{{ proto DOMDocument dom_domimplementation_create_document(string namespaceURI, string qualifiedName, DOMDocumentType doctype); +URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#Level-2-Core-DOM-createDocument +Since: DOM Level 2 +*/ +PHP_METHOD(domimplementation, createDocument) +{ + zval *node = NULL; + xmlDoc *docp; + xmlNode *nodep; + xmlDtdPtr doctype = NULL; + xmlNsPtr nsptr = NULL; + int ret, uri_len = 0, name_len = 0, errorcode = 0; + char *uri = NULL, *name = NULL; + char *prefix = NULL, *localname = NULL; + dom_object *doctobj; + + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|ssO", &uri, &uri_len, &name, &name_len, &node, dom_documenttype_class_entry) == FAILURE) { + return; + } + + if (node != NULL) { + DOM_GET_OBJ(doctype, node, xmlDtdPtr, doctobj); + if (doctype->type == XML_DOCUMENT_TYPE_NODE) { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Invalid DocumentType object"); + RETURN_FALSE; + } + if (doctype->doc != NULL) { + php_dom_throw_error(WRONG_DOCUMENT_ERR, 1 TSRMLS_CC); + RETURN_FALSE; + } + } else { + doctobj = NULL; + } + + if (name_len > 0) { + errorcode = dom_check_qname(name, &localname, &prefix, 1, name_len); + if (errorcode == 0 && uri_len > 0 && ((nsptr = xmlNewNs(NULL, uri, prefix)) == NULL)) { + errorcode = NAMESPACE_ERR; + } + } + + if (prefix != NULL) { + xmlFree(prefix); + } + + if (errorcode != 0) { + if (localname != NULL) { + xmlFree(localname); + } + php_dom_throw_error(errorcode, 1 TSRMLS_CC); + RETURN_FALSE; + } + + /* currently letting libxml2 set the version string */ + docp = xmlNewDoc(NULL); + if (!docp) { + if (localname != NULL) { + xmlFree(localname); + } + RETURN_FALSE; + } + + if (doctype != NULL) { + docp->intSubset = doctype; + doctype->parent = docp; + doctype->doc = docp; + docp->children = (xmlNodePtr) doctype; + docp->last = (xmlNodePtr) doctype; + } + + if (localname != NULL) { + nodep = xmlNewDocNode (docp, nsptr, localname, NULL); + if (!nodep) { + if (doctype != NULL) { + docp->intSubset = NULL; + doctype->parent = NULL; + doctype->doc = NULL; + docp->children = NULL; + docp->last = NULL; + } + xmlFreeDoc(docp); + xmlFree(localname); + /* Need some type of error here */ + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unexpected Error"); + RETURN_FALSE; + } + + nodep->nsDef = nsptr; + + xmlDocSetRootElement(docp, nodep); + xmlFree(localname); + } + + DOM_RET_OBJ((xmlNodePtr) docp, &ret, NULL); + + if (doctobj != NULL) { + doctobj->document = ((dom_object *)((php_libxml_node_ptr *)docp->_private)->_private)->document; + php_libxml_increment_doc_ref((php_libxml_node_object *)doctobj, docp TSRMLS_CC); + } +} +/* }}} end dom_domimplementation_create_document */ + +/* {{{ proto DOMNode dom_domimplementation_get_feature(string feature, string version); +URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#DOMImplementation3-getFeature +Since: DOM Level 3 +*/ +PHP_METHOD(domimplementation, getFeature) +{ + DOM_NOT_IMPLEMENTED(); +} +/* }}} end dom_domimplementation_get_feature */ + +#endif + +/* + * Local variables: + * tab-width: 4 + * c-basic-offset: 4 + * End: + * vim600: noet sw=4 ts=4 fdm=marker + * vim<600: noet sw=4 ts=4 + */ |