php-src/ext/soap/php_schema.c
Dmitry Stogov 67886b8321 XML Schema support
- support for <element> 'ref' attibute was implemented
  - support for inline types
  - support for <list> and <union> (incompleate)
2004-01-20 16:30:38 +00:00

1626 lines
49 KiB
C

#include "php_soap.h"
static int schema_simpleType(sdlPtr sdl, xmlAttrPtr tsn, xmlNodePtr simpleType, sdlTypePtr cur_type);
static int schema_complexType(sdlPtr sdl, xmlAttrPtr tsn, xmlNodePtr compType, sdlTypePtr cur_type);
static int schema_sequence(sdlPtr sdl, xmlAttrPtr tsn, xmlNodePtr seqType, sdlTypePtr cur_type);
static int schema_list(sdlPtr sdl, xmlAttrPtr tsn, xmlNodePtr listType, sdlTypePtr cur_type);
static int schema_union(sdlPtr sdl, xmlAttrPtr tsn, xmlNodePtr unionType, sdlTypePtr cur_type);
static int schema_simpleContent(sdlPtr sdl, xmlAttrPtr tsn, xmlNodePtr simpCompType, sdlTypePtr cur_type);
static int schema_restriction_simpleContent(sdlPtr sdl, xmlAttrPtr tsn, xmlNodePtr restType, sdlTypePtr cur_type, int simpleType);
static int schema_restriction_complexContent(sdlPtr sdl, xmlAttrPtr tsn, xmlNodePtr restType, sdlTypePtr cur_type);
static int schema_extension_simpleContent(sdlPtr sdl, xmlAttrPtr tsn, xmlNodePtr extType, sdlTypePtr cur_type);
static int schema_extension_complexContent(sdlPtr sdl, xmlAttrPtr tsn, xmlNodePtr extType, sdlTypePtr cur_type);
static int schema_all(sdlPtr sdl, xmlAttrPtr tsn, xmlNodePtr extType, sdlTypePtr cur_type);
static int schema_group(sdlPtr sdl, xmlAttrPtr tsn, xmlNodePtr groupType, sdlTypePtr cur_type);
static int schema_choice(sdlPtr sdl, xmlAttrPtr tsn, xmlNodePtr choiceType, sdlTypePtr cur_type);
static int schema_element(sdlPtr sdl, xmlAttrPtr tsn, xmlNodePtr element, sdlTypePtr cur_type);
static int schema_attribute(sdlPtr sdl, xmlAttrPtr tsn, xmlNodePtr attrType, sdlTypePtr cur_type);
static int schema_any(sdlPtr sdl, xmlAttrPtr tsn, xmlNodePtr extType, sdlTypePtr cur_type);
static int schema_attributeGroup(sdlPtr sdl, xmlAttrPtr tsn, xmlNodePtr attrType, sdlTypePtr cur_type);
static int schema_attributeGroupRef(sdlPtr sdl, xmlAttrPtr tsn, xmlNodePtr attrType, sdlTypePtr cur_type);
static int schema_restriction_var_int(xmlNodePtr val, sdlRestrictionIntPtr *valptr);
static int schema_restriction_var_char(xmlNodePtr val, sdlRestrictionCharPtr *valptr);
/*
2.6.1 xsi:type
2.6.2 xsi:nil
2.6.3 xsi:schemaLocation, xsi:noNamespaceSchemaLocation
*/
/*
<schema
attributeFormDefault = (qualified | unqualified) : unqualified
blockDefault = (#all | List of (extension | restriction | substitution)) : ''
elementFormDefault = (qualified | unqualified) : unqualified
finalDefault = (#all | List of (extension | restriction)) : ''
id = ID
targetNamespace = anyURI
version = token
xml:lang = language
{any attributes with non-schema namespace . . .}>
Content: ((include | import | redefine | annotation)*, (((simpleType | complexType | group | attributeGroup) | element | attribute | notation), annotation*)*)
</schema>
*/
int load_schema(sdlPtr sdl,xmlNodePtr schema)
{
xmlNodePtr trav;
xmlAttrPtr tns;
if (!sdl->types) {
sdl->types = malloc(sizeof(HashTable));
zend_hash_init(sdl->types, 0, NULL, delete_type, 1);
}
if (!sdl->elements) {
sdl->elements = malloc(sizeof(HashTable));
zend_hash_init(sdl->elements, 0, NULL, delete_type, 1);
}
tns = get_attribute(schema->properties, "targetNamespace");
trav = schema->children;
while (trav != NULL) {
if (trav->type == XML_ELEMENT_NODE) {
if (node_is_equal(trav,"include")) {
/* TODO: <include> support */
} else if (node_is_equal(trav,"import")) {
/* TODO: <import> support */
} else if (node_is_equal(trav,"redefine")) {
/* TODO: <redefine> support */
} else if (node_is_equal(trav,"annotation")) {
/* TODO: <annotation> support */
} else {
break;
}
}
trav = trav->next;
}
while (trav != NULL) {
if (trav->type == XML_ELEMENT_NODE) {
if (node_is_equal(trav,"simpleType")) {
schema_simpleType(sdl, tns, trav, NULL);
} else if (node_is_equal(trav,"complexType")) {
schema_complexType(sdl, tns, trav, NULL);
} else if (node_is_equal(trav,"group")) {
schema_group(sdl, tns, trav, NULL);
} else if (node_is_equal(trav,"attributeGroup")) {
schema_attributeGroup(sdl, tns, trav, NULL);
} else if (node_is_equal(trav,"element")) {
schema_element(sdl, tns, trav, NULL);
} else if (node_is_equal(trav,"attribute")) {
schema_attribute(sdl, tns, trav, NULL);
} else if (node_is_equal(trav,"notation")) {
/* TODO: <notation> support */
} else if (node_is_equal(trav,"annotation")) {
/* TODO: <annotation> support */
} else {
php_error(E_ERROR, "Error parsing schema (unexpected <%s> in schema)",trav->name);
}
}
trav = trav->next;
}
return TRUE;
}
/*
<simpleType
final = (#all | (list | union | restriction))
id = ID
name = NCName
{any attributes with non-schema namespace . . .}>
Content: (annotation?, (restriction | list | union))
</simpleType>
*/
static int schema_simpleType(sdlPtr sdl, xmlAttrPtr tsn, xmlNodePtr simpleType, sdlTypePtr cur_type)
{
xmlNodePtr trav;
xmlAttrPtr name, ns;
ns = get_attribute(simpleType->properties, "targetNamespace");
if (ns == NULL) {
ns = tsn;
}
name = get_attribute(simpleType->properties, "name");
if (cur_type != NULL) {
/* Anonymous type inside <element> or <restriction> */
sdlTypePtr newType, *ptr;
newType = malloc(sizeof(sdlType));
memset(newType, 0, sizeof(sdlType));
newType->kind = XSD_TYPEKIND_SIMPLE;
if (name != NULL) {
newType->name = strdup(name->children->content);
newType->namens = strdup(ns->children->content);
} else {
newType->name = strdup(cur_type->name);
newType->namens = strdup(cur_type->namens);
}
zend_hash_next_index_insert(sdl->types, &newType, sizeof(sdlTypePtr), (void **)&ptr);
if (sdl->encoders == NULL) {
sdl->encoders = malloc(sizeof(HashTable));
zend_hash_init(sdl->encoders, 0, NULL, delete_encoder, 1);
}
cur_type->encode = malloc(sizeof(encode));
memset(cur_type->encode, 0, sizeof(encode));
cur_type->encode->details.ns = strdup(newType->namens);
cur_type->encode->details.type_str = strdup(newType->name);
cur_type->encode->details.sdl_type = *ptr;
cur_type->encode->to_xml = sdl_guess_convert_xml;
cur_type->encode->to_zval = sdl_guess_convert_zval;
zend_hash_next_index_insert(sdl->encoders, &cur_type->encode, sizeof(encodePtr), NULL);
cur_type =*ptr;
} else if (name != NULL) {
sdlTypePtr newType, *ptr;
newType = malloc(sizeof(sdlType));
memset(newType, 0, sizeof(sdlType));
newType->kind = XSD_TYPEKIND_SIMPLE;
newType->name = strdup(name->children->content);
newType->namens = strdup(ns->children->content);
if (cur_type == NULL) {
zend_hash_next_index_insert(sdl->types, &newType, sizeof(sdlTypePtr), (void **)&ptr);
} else {
if (cur_type->elements == NULL) {
cur_type->elements = malloc(sizeof(HashTable));
zend_hash_init(cur_type->elements, 0, NULL, delete_type, 1);
}
zend_hash_update(cur_type->elements, newType->name, strlen(newType->name)+1, &newType, sizeof(sdlTypePtr), (void **)&ptr);
}
cur_type = (*ptr);
create_encoder(sdl, cur_type, ns->children->content, name->children->content);
} else {
php_error(E_ERROR, "Error parsing schema (simpleType has no 'name' attribute)");
}
trav = simpleType->children;
while (trav != NULL && trav->type != XML_ELEMENT_NODE) {
trav = trav->next;
}
if (trav != NULL && node_is_equal(trav,"annotation")) {
/* TODO: <annotation> support */
trav = trav->next;
}
while (trav != NULL && trav->type != XML_ELEMENT_NODE) {
trav = trav->next;
}
if (trav != NULL) {
if (node_is_equal(trav,"restriction")) {
schema_restriction_simpleContent(sdl, tsn, trav, cur_type, 1);
trav = trav->next;
} else if (node_is_equal(trav,"list")) {
cur_type->kind = XSD_TYPEKIND_LIST;
schema_list(sdl, tsn, trav, cur_type);
trav = trav->next;
} else if (node_is_equal(trav,"union")) {
cur_type->kind = XSD_TYPEKIND_UNION;
schema_union(sdl, tsn, trav, cur_type);
trav = trav->next;
} else {
php_error(E_ERROR, "Error parsing schema (unexpected <%s> in simpleType)",trav->name);
}
} else {
php_error(E_ERROR, "Error parsing schema (expected <restriction>, <list> or <union> in simpleType)");
}
while (trav != NULL && trav->type != XML_ELEMENT_NODE) {
trav = trav->next;
}
if (trav != NULL) {
php_error(E_ERROR, "Error parsing schema (unexpected <%s> in simpleType)",trav->name);
}
return TRUE;
}
/*
<list
id = ID
itemType = QName
{any attributes with non-schema namespace . . .}>
Content: (annotation?, (simpleType?))
</list>
*/
static int schema_list(sdlPtr sdl, xmlAttrPtr tsn, xmlNodePtr listType, sdlTypePtr cur_type)
{
xmlNodePtr trav;
xmlAttrPtr itemType;
itemType = get_attribute(listType->properties, "itemType");
if (itemType != NULL) {
char *type, *ns;
xmlNsPtr nsptr;
parse_namespace(itemType->children->content, &type, &ns);
nsptr = xmlSearchNs(listType->doc, listType, ns);
if (nsptr != NULL) {
sdlTypePtr newType, *tmp;
newType = malloc(sizeof(sdlType));
memset(newType, 0, sizeof(sdlType));
newType->name = strdup(type);
newType->namens = strdup(nsptr->href);
newType->encode = get_create_encoder(sdl, newType, (char *)nsptr->href, type);
if (cur_type->elements == NULL) {
cur_type->elements = malloc(sizeof(HashTable));
zend_hash_init(cur_type->elements, 0, NULL, delete_type, 1);
}
zend_hash_next_index_insert(cur_type->elements, &newType, sizeof(sdlTypePtr), (void **)&tmp);
}
if (type) {efree(type);}
if (ns) {efree(ns);}
}
trav = listType->children;
while (trav != NULL && trav->type != XML_ELEMENT_NODE) {
trav = trav->next;
}
if (trav != NULL && node_is_equal(trav,"annotation")) {
/* TODO: <annotation> support */
trav = trav->next;
}
while (trav != NULL && trav->type != XML_ELEMENT_NODE) {
trav = trav->next;
}
if (trav != NULL && node_is_equal(trav,"simpleType")) {
sdlTypePtr newType, *tmp;
if (itemType != NULL) {
php_error(E_ERROR, "Error parsing schema (element have both 'itemType' attribute and subtype)");
}
newType = malloc(sizeof(sdlType));
memset(newType, 0, sizeof(sdlType));
newType->name = strdup("anonymous");
newType->namens = strdup(tsn->children->content);
if (cur_type->elements == NULL) {
cur_type->elements = malloc(sizeof(HashTable));
zend_hash_init(cur_type->elements, 0, NULL, delete_type, 1);
}
zend_hash_next_index_insert(cur_type->elements, &newType, sizeof(sdlTypePtr), (void **)&tmp);
schema_simpleType(sdl, tsn, trav, newType);
trav = trav->next;
}
while (trav != NULL && trav->type != XML_ELEMENT_NODE) {
trav = trav->next;
}
if (trav != NULL) {
php_error(E_ERROR, "Error parsing schema (unexpected <%s> in list)",trav->name);
}
return TRUE;
}
/*
<union
id = ID
memberTypes = List of QName
{any attributes with non-schema namespace . . .}>
Content: (annotation?, (simpleType*))
</union>
*/
static int schema_union(sdlPtr sdl, xmlAttrPtr tsn, xmlNodePtr unionType, sdlTypePtr cur_type)
{
xmlNodePtr trav;
xmlAttrPtr memberTypes;
memberTypes = get_attribute(unionType->properties, "memberTypes");
if (memberTypes != NULL) {
char *str, *start, *end, *next;
char *type, *ns;
xmlNsPtr nsptr;
str = estrdup(memberTypes->children->content);
whiteSpace_collapse(str);
start = str;
while (start != NULL && *start != '\0') {
end = strchr(start,' ');
if (end == NULL) {
next = NULL;
} else {
*end = '\0';
next = end+1;
}
parse_namespace(start, &type, &ns);
nsptr = xmlSearchNs(unionType->doc, unionType, ns);
if (nsptr != NULL) {
sdlTypePtr newType, *tmp;
newType = malloc(sizeof(sdlType));
memset(newType, 0, sizeof(sdlType));
newType->name = strdup(type);
newType->namens = strdup(nsptr->href);
newType->encode = get_create_encoder(sdl, newType, (char *)nsptr->href, type);
if (cur_type->elements == NULL) {
cur_type->elements = malloc(sizeof(HashTable));
zend_hash_init(cur_type->elements, 0, NULL, delete_type, 1);
}
zend_hash_next_index_insert(cur_type->elements, &newType, sizeof(sdlTypePtr), (void **)&tmp);
}
if (type) {efree(type);}
if (ns) {efree(ns);}
start = next;
}
efree(str);
}
trav = unionType->children;
while (trav != NULL && trav->type != XML_ELEMENT_NODE) {
trav = trav->next;
}
if (trav != NULL && node_is_equal(trav,"annotation")) {
/* TODO: <annotation> support */
trav = trav->next;
}
while (trav != NULL) {
if (trav->type == XML_ELEMENT_NODE) {
if (node_is_equal(trav,"simpleType")) {
sdlTypePtr newType, *tmp;
if (memberTypes != NULL) {
php_error(E_ERROR, "Error parsing schema (union have both 'memberTypes' attribute and subtypes)");
}
newType = malloc(sizeof(sdlType));
memset(newType, 0, sizeof(sdlType));
newType->name = strdup("anonymous");
newType->namens = strdup(tsn->children->content);
if (cur_type->elements == NULL) {
cur_type->elements = malloc(sizeof(HashTable));
zend_hash_init(cur_type->elements, 0, NULL, delete_type, 1);
}
zend_hash_next_index_insert(cur_type->elements, &newType, sizeof(sdlTypePtr), (void **)&tmp);
schema_simpleType(sdl, tsn, trav, newType);
} else {
php_error(E_ERROR, "Error parsing schema (unexpected <%s> in union)",trav->name);
}
}
trav = trav->next;
}
while (trav != NULL && trav->type != XML_ELEMENT_NODE) {
trav = trav->next;
}
if (trav != NULL) {
php_error(E_ERROR, "Error parsing schema (unexpected <%s> in union)",trav->name);
}
return TRUE;
}
/*
<simpleContent
id = ID
{any attributes with non-schema namespace . . .}>
Content: (annotation?, (restriction | extension))
</simpleContent>
*/
static int schema_simpleContent(sdlPtr sdl, xmlAttrPtr tsn, xmlNodePtr simpCompType, sdlTypePtr cur_type)
{
xmlNodePtr trav;
trav = simpCompType->children;
while (trav != NULL && trav->type != XML_ELEMENT_NODE) {
trav = trav->next;
}
if (trav != NULL && node_is_equal(trav,"annotation")) {
/* TODO: <annotation> support */
trav = trav->next;
}
while (trav != NULL && trav->type != XML_ELEMENT_NODE) {
trav = trav->next;
}
if (trav != NULL) {
if (node_is_equal(trav, "restriction")) {
schema_restriction_simpleContent(sdl, tsn, trav, cur_type, 0);
trav = trav->next;
} else if (node_is_equal(trav, "extension")) {
schema_extension_simpleContent(sdl, tsn, trav, cur_type);
trav = trav->next;
} else {
php_error(E_ERROR, "Error parsing schema (unexpected <%s> in simpleContent)",trav->name);
}
} else {
php_error(E_ERROR, "Error parsing schema (expected <restriction> or <extension> in simpleContent)");
}
while (trav != NULL && trav->type != XML_ELEMENT_NODE) {
trav = trav->next;
}
if (trav != NULL) {
php_error(E_ERROR, "Error parsing schema (unexpected <%s> in simpleContent)",trav->name);
}
return TRUE;
}
/*
simpleType:<restriction
base = QName
id = ID
{any attributes with non-schema namespace . . .}>
Content: (annotation?, (simpleType?, (minExclusive | minInclusive | maxExclusive | maxInclusive | totalDigits | fractionDigits | length | minLength | maxLength | enumeration | whiteSpace | pattern)*)?)
</restriction>
simpleContent:<restriction
base = QName
id = ID
{any attributes with non-schema namespace . . .}>
Content: (annotation?, (simpleType?, (minExclusive | minInclusive | maxExclusive | maxInclusive | totalDigits | fractionDigits | length | minLength | maxLength | enumeration | whiteSpace | pattern)*)?, ((attribute | attributeGroup)*, anyAttribute?))
</restriction>
*/
static int schema_restriction_simpleContent(sdlPtr sdl, xmlAttrPtr tsn, xmlNodePtr restType, sdlTypePtr cur_type, int simpleType)
{
xmlNodePtr trav;
xmlAttrPtr base;
base = get_attribute(restType->properties, "base");
if (base != NULL) {
char *type, *ns;
xmlNsPtr nsptr;
parse_namespace(base->children->content, &type, &ns);
nsptr = xmlSearchNs(restType->doc, restType, ns);
if (nsptr != NULL) {
cur_type->encode = get_create_encoder(sdl, cur_type, (char *)nsptr->href, type);
}
if (type) {efree(type);}
if (ns) {efree(ns);}
} else if (!simpleType) {
php_error(E_ERROR, "Error parsing schema (restriction has no 'base' attribute)");
}
if (cur_type->restrictions == NULL) {
cur_type->restrictions = malloc(sizeof(sdlRestrictions));
memset(cur_type->restrictions, 0, sizeof(sdlRestrictions));
}
trav = restType->children;
while (trav != NULL && trav->type != XML_ELEMENT_NODE) {
trav = trav->next;
}
if (trav != NULL && node_is_equal(trav, "annotaion")) {
/* TODO: <annotation> support */
trav = trav->next;
}
while (trav != NULL && trav->type != XML_ELEMENT_NODE) {
trav = trav->next;
}
if (trav != NULL && node_is_equal(trav, "simpleType")) {
schema_simpleType(sdl, tsn, trav, cur_type);
trav = trav->next;
}
while (trav != NULL) {
if (trav->type == XML_ELEMENT_NODE) {
if (!strcmp(trav->name, "minExclusive")) {
schema_restriction_var_int(trav, &cur_type->restrictions->minExclusive);
} else if (!strcmp(trav->name, "minInclusive")) {
schema_restriction_var_int(trav, &cur_type->restrictions->minInclusive);
} else if (!strcmp(trav->name, "maxExclusive")) {
schema_restriction_var_int(trav, &cur_type->restrictions->maxExclusive);
} else if (!strcmp(trav->name, "maxInclusive")) {
schema_restriction_var_int(trav, &cur_type->restrictions->maxInclusive);
} else if (!strcmp(trav->name, "totalDigits")) {
schema_restriction_var_int(trav, &cur_type->restrictions->totalDigits);
} else if (!strcmp(trav->name, "fractionDigits")) {
schema_restriction_var_int(trav, &cur_type->restrictions->fractionDigits);
} else if (!strcmp(trav->name, "length")) {
schema_restriction_var_int(trav, &cur_type->restrictions->length);
} else if (!strcmp(trav->name, "minLength")) {
schema_restriction_var_int(trav, &cur_type->restrictions->minLength);
} else if (!strcmp(trav->name, "maxLength")) {
schema_restriction_var_int(trav, &cur_type->restrictions->maxLength);
} else if (!strcmp(trav->name, "whiteSpace")) {
schema_restriction_var_char(trav, &cur_type->restrictions->whiteSpace);
} else if (!strcmp(trav->name, "pattern")) {
schema_restriction_var_char(trav, &cur_type->restrictions->pattern);
} else if (!strcmp(trav->name, "enumeration")) {
sdlRestrictionCharPtr enumval = NULL;
schema_restriction_var_char(trav, &enumval);
if (cur_type->restrictions->enumeration == NULL) {
cur_type->restrictions->enumeration = malloc(sizeof(HashTable));
zend_hash_init(cur_type->restrictions->enumeration, 0, NULL, delete_schema_restriction_var_char, 1);
}
zend_hash_add(cur_type->restrictions->enumeration, enumval->value, strlen(enumval->value)+1, &enumval, sizeof(sdlRestrictionCharPtr), NULL);
} else {
break;
}
}
trav = trav->next;
}
if (!simpleType) {
while (trav != NULL) {
if (trav->type == XML_ELEMENT_NODE) {
if (node_is_equal(trav,"attribute")) {
schema_attribute(sdl, tsn, trav, cur_type);
} else if (node_is_equal(trav,"attributeGroup")) {
schema_attributeGroupRef(sdl, tsn, trav, cur_type);
} else if (node_is_equal(trav,"anyAttribute")) {
/* TODO: <anyAttribute> support */
trav = trav->next;
break;
} else {
php_error(E_ERROR, "Error parsing schema (unexpected <%s> in restriction)",trav->name);
}
}
trav = trav->next;
}
}
while (trav != NULL && trav->type != XML_ELEMENT_NODE) {
trav = trav->next;
}
if (trav != NULL) {
php_error(E_ERROR, "Error parsing schema (unexpected <%s> in restriction)",trav->name);
}
return TRUE;
}
/*
<restriction
base = QName
id = ID
{any attributes with non-schema namespace . . .}>
Content: (annotation?, (group | all | choice | sequence)?, ((attribute | attributeGroup)*, anyAttribute?))
</restriction>
*/
static int schema_restriction_complexContent(sdlPtr sdl, xmlAttrPtr tsn, xmlNodePtr restType, sdlTypePtr cur_type)
{
xmlAttrPtr base;
xmlNodePtr trav;
base = get_attribute(restType->properties, "base");
if (base != NULL) {
char *type, *ns;
xmlNsPtr nsptr;
parse_namespace(base->children->content, &type, &ns);
nsptr = xmlSearchNs(restType->doc, restType, ns);
if (nsptr != NULL) {
cur_type->encode = get_create_encoder(sdl, cur_type, (char *)nsptr->href, type);
}
if (type) {efree(type);}
if (ns) {efree(ns);}
} else {
php_error(E_ERROR, "Error parsing schema (restriction has no 'base' attribute)");
}
trav = restType->children;
while (trav != NULL && trav->type != XML_ELEMENT_NODE) {
trav = trav->next;
}
if (trav != NULL && node_is_equal(trav,"annotation")) {
/* TODO: <annotaion> support */
trav = trav->next;
}
while (trav != NULL && trav->type != XML_ELEMENT_NODE) {
trav = trav->next;
}
if (trav != NULL) {
if (node_is_equal(trav,"group")) {
schema_group(sdl, tsn, trav, cur_type);
trav = trav->next;
} else if (node_is_equal(trav,"all")) {
cur_type->kind = XSD_TYPEKIND_ALL;
schema_all(sdl, tsn, trav, cur_type);
trav = trav->next;
} else if (node_is_equal(trav,"choice")) {
cur_type->kind = XSD_TYPEKIND_CHOICE;
schema_choice(sdl, tsn, trav, cur_type);
trav = trav->next;
cur_type->kind = XSD_TYPEKIND_SEQUENCE;
} else if (node_is_equal(trav,"sequence")) {
schema_sequence(sdl, tsn, trav, cur_type);
trav = trav->next;
}
}
while (trav != NULL) {
if (trav->type == XML_ELEMENT_NODE) {
if (node_is_equal(trav,"attribute")) {
schema_attribute(sdl, tsn, trav, cur_type);
} else if (node_is_equal(trav,"attributeGroup")) {
schema_attributeGroupRef(sdl, tsn, trav, cur_type);
} else if (node_is_equal(trav,"anyAttribute")) {
/* TODO: <anyAttribute> support */
trav = trav->next;
break;
} else {
php_error(E_ERROR, "Error parsing schema (unexpected <%s> in restriction)",trav->name);
}
}
trav = trav->next;
}
while (trav != NULL && trav->type != XML_ELEMENT_NODE) {
trav = trav->next;
}
if (trav != NULL) {
php_error(E_ERROR, "Error parsing schema (unexpected <%s> in restriction)",trav->name);
}
return TRUE;
}
static int schema_restriction_var_int(xmlNodePtr val, sdlRestrictionIntPtr *valptr)
{
xmlAttrPtr fixed, value, id;
if ((*valptr) == NULL) {
(*valptr) = malloc(sizeof(sdlRestrictionInt));
}
memset((*valptr), 0, sizeof(sdlRestrictionInt));
fixed = get_attribute(val->properties, "fixed");
(*valptr)->fixed = FALSE;
if (fixed != NULL) {
if (!strcmp(fixed->children->content, "true") ||
!strcmp(fixed->children->content, "1"))
(*valptr)->fixed = TRUE;
}
id = get_attribute(val->properties, "id");
if (id != NULL) {
(*valptr)->id = strdup(id->children->content);
}
value = get_attribute(val->properties, "value");
if (value == NULL) {
php_error(E_ERROR, "Error parsing wsdl (missing restriction value)");
}
(*valptr)->value = atoi(value->children->content);
return TRUE;
}
static int schema_restriction_var_char(xmlNodePtr val, sdlRestrictionCharPtr *valptr)
{
xmlAttrPtr fixed, value, id;
if ((*valptr) == NULL) {
(*valptr) = malloc(sizeof(sdlRestrictionChar));
}
memset((*valptr), 0, sizeof(sdlRestrictionChar));
fixed = get_attribute(val->properties, "fixed");
(*valptr)->fixed = FALSE;
if (fixed != NULL) {
if (!strcmp(fixed->children->content, "true") ||
!strcmp(fixed->children->content, "1")) {
(*valptr)->fixed = TRUE;
}
}
id = get_attribute(val->properties, "id");
if (id != NULL) {
(*valptr)->id = strdup(id->children->content);
}
value = get_attribute(val->properties, "value");
if (value == NULL) {
php_error(E_ERROR, "Error parsing wsdl (missing restriction value)");
}
(*valptr)->value = strdup(value->children->content);
return TRUE;
}
/*
From simpleContent (not supported):
<extension
base = QName
id = ID
{any attributes with non-schema namespace . . .}>
Content: (annotation?, ((attribute | attributeGroup)*, anyAttribute?))
</extension>
*/
static int schema_extension_simpleContent(sdlPtr sdl, xmlAttrPtr tsn, xmlNodePtr extType, sdlTypePtr cur_type)
{
xmlNodePtr trav;
xmlAttrPtr base;
base = get_attribute(extType->properties, "base");
if (base != NULL) {
/*FIXME*/
} else {
php_error(E_ERROR, "Error parsing schema (extension has no 'base' attribute)");
}
trav = extType->children;
while (trav != NULL && trav->type != XML_ELEMENT_NODE) {
trav = trav->next;
}
if (trav != NULL && node_is_equal(trav,"annotation")) {
/* TODO: <annotaion> support */
trav = trav->next;
}
while (trav != NULL) {
if (trav->type == XML_ELEMENT_NODE) {
if (node_is_equal(trav,"attribute")) {
schema_attribute(sdl, tsn, trav, cur_type);
} else if (node_is_equal(trav,"attributeGroup")) {
schema_attributeGroupRef(sdl, tsn, trav, cur_type);
} else if (node_is_equal(trav,"anyAttribute")) {
/* TODO: <anyAttribute> support */
trav = trav->next;
break;
} else {
php_error(E_ERROR, "Error parsing schema (unexpected <%s> in extension)",trav->name);
}
}
trav = trav->next;
}
while (trav != NULL && trav->type != XML_ELEMENT_NODE) {
trav = trav->next;
}
if (trav != NULL) {
php_error(E_ERROR, "Error parsing schema (unexpected <%s> in extension)",trav->name);
}
return TRUE;
}
/*
From complexContent:
<extension
base = QName
id = ID
{any attributes with non-schema namespace . . .}>
Content: (annotation?, ((group | all | choice | sequence)?, ((attribute | attributeGroup)*, anyAttribute?)))
</extension>
*/
static int schema_extension_complexContent(sdlPtr sdl, xmlAttrPtr tsn, xmlNodePtr extType, sdlTypePtr cur_type)
{
xmlNodePtr trav;
xmlAttrPtr base;
base = get_attribute(extType->properties, "base");
if (base != NULL) {
/*FIXME*/
} else {
php_error(E_ERROR, "Error parsing schema (extension has no 'base' attribute)");
}
trav = extType->children;
while (trav != NULL && trav->type != XML_ELEMENT_NODE) {
trav = trav->next;
}
if (trav != NULL && node_is_equal(trav,"annotation")) {
/* TODO: <annotaion> support */
trav = trav->next;
}
while (trav != NULL && trav->type != XML_ELEMENT_NODE) {
trav = trav->next;
}
if (trav != NULL) {
if (node_is_equal(trav,"group")) {
schema_group(sdl, tsn, trav, cur_type);
trav = trav->next;
} else if (node_is_equal(trav,"all")) {
cur_type->kind = XSD_TYPEKIND_ALL;
schema_all(sdl, tsn, trav, cur_type);
trav = trav->next;
} else if (node_is_equal(trav,"choice")) {
cur_type->kind = XSD_TYPEKIND_CHOICE;
schema_choice(sdl, tsn, trav, cur_type);
trav = trav->next;
} else if (node_is_equal(trav,"sequence")) {
cur_type->kind = XSD_TYPEKIND_SEQUENCE;
schema_sequence(sdl, tsn, trav, cur_type);
trav = trav->next;
}
}
while (trav != NULL) {
if (trav->type == XML_ELEMENT_NODE) {
if (node_is_equal(trav,"attribute")) {
schema_attribute(sdl, tsn, trav, cur_type);
} else if (node_is_equal(trav,"attributeGroup")) {
schema_attributeGroupRef(sdl, tsn, trav, cur_type);
} else if (node_is_equal(trav,"anyAttribute")) {
/* TODO: <anyAttribute> support */
trav = trav->next;
break;
} else {
php_error(E_ERROR, "Error parsing schema (unexpected <%s> in extension)",trav->name);
}
}
trav = trav->next;
}
while (trav != NULL && trav->type != XML_ELEMENT_NODE) {
trav = trav->next;
}
if (trav != NULL) {
php_error(E_ERROR, "Error parsing schema (unexpected <%s> in extension)",trav->name);
}
return TRUE;
}
/*
<all
id = ID
maxOccurs = 1 : 1
minOccurs = (0 | 1) : 1
{any attributes with non-schema namespace . . .}>
Content: (annotation?, element*)
</all>
*/
static int schema_all(sdlPtr sdl, xmlAttrPtr tsn, xmlNodePtr all, sdlTypePtr cur_type)
{
xmlNodePtr trav;
trav = all->children;
while (trav != NULL && trav->type != XML_ELEMENT_NODE) {
trav = trav->next;
}
if (trav != NULL && node_is_equal(trav,"annotation")) {
/* TODO: <annotaion> support */
trav = trav->next;
}
while (trav != NULL && trav->type != XML_ELEMENT_NODE) {
trav = trav->next;
}
while (trav != NULL) {
if (trav->type == XML_ELEMENT_NODE) {
if (node_is_equal(trav,"element")) {
schema_element(sdl, tsn, trav, cur_type);
} else {
php_error(E_ERROR, "Error parsing schema (unexpected <%s> in all)",trav->name);
}
}
trav = trav->next;
}
return TRUE;
}
/*
<group
name = NCName>
Content: (annotation?, (all | choice | sequence))
</group>
*/
static int schema_group(sdlPtr sdl, xmlAttrPtr tsn, xmlNodePtr groupType, sdlTypePtr cur_type)
{
xmlNodePtr trav;
xmlAttrPtr name;
name = get_attribute(groupType->properties, "name");
if (name != NULL) {
/*FIXME*/
}
trav = groupType->children;
while (trav != NULL && trav->type != XML_ELEMENT_NODE) {
trav = trav->next;
}
if (trav != NULL && node_is_equal(trav,"annotation")) {
/* TODO: <annotaion> support */
trav = trav->next;
}
while (trav != NULL && trav->type != XML_ELEMENT_NODE) {
trav = trav->next;
}
if (trav != NULL) {
if (node_is_equal(trav,"choice")) {
cur_type->kind = XSD_TYPEKIND_CHOICE;
schema_choice(sdl, tsn, trav, cur_type);
trav = trav->next;
} else if (node_is_equal(trav,"sequence")) {
cur_type->kind = XSD_TYPEKIND_SEQUENCE;
schema_sequence(sdl, tsn, trav, cur_type);
trav = trav->next;
} else if (node_is_equal(trav,"all")) {
cur_type->kind = XSD_TYPEKIND_ALL;
schema_all(sdl, tsn, trav, cur_type);
trav = trav->next;
} else {
php_error(E_ERROR, "Error parsing schema (unexpected <%s> in group)",trav->name);
}
}
while (trav != NULL && trav->type != XML_ELEMENT_NODE) {
trav = trav->next;
}
if (trav != NULL) {
php_error(E_ERROR, "Error parsing schema (unexpected <%s> in group)",trav->name);
}
return TRUE;
}
/*
<choice
id = ID
maxOccurs = (nonNegativeInteger | unbounded) : 1
minOccurs = nonNegativeInteger : 1
{any attributes with non-schema namespace . . .}>
Content: (annotation?, (element | group | choice | sequence | any)*)
</choice>
*/
static int schema_choice(sdlPtr sdl, xmlAttrPtr tsn, xmlNodePtr choiceType, sdlTypePtr cur_type)
{
xmlNodePtr trav;
/*
cur_type->property_type = CHOICE;
*/
trav = choiceType->children;
while (trav != NULL && trav->type != XML_ELEMENT_NODE) {
trav = trav->next;
}
if (trav != NULL && node_is_equal(trav,"annotation")) {
/* TODO: <annotaion> support */
trav = trav->next;
}
while (trav != NULL && trav->type != XML_ELEMENT_NODE) {
trav = trav->next;
}
while (trav != NULL) {
if (trav->type == XML_ELEMENT_NODE) {
if (node_is_equal(trav,"element")) {
schema_element(sdl, tsn, trav, cur_type);
} else if (node_is_equal(trav,"grouop")) {
/*FIXME*/
schema_group(sdl, tsn, trav, cur_type);
} else if (node_is_equal(trav,"choice")) {
/*FIXME*/
schema_choice(sdl, tsn, trav, cur_type);
} else if (node_is_equal(trav,"sequence")) {
/*FIXME*/
schema_sequence(sdl, tsn, trav, cur_type);
} else if (node_is_equal(trav,"any")) {
/*FIXME*/
schema_any(sdl, tsn, trav, cur_type);
} else {
php_error(E_ERROR, "Error parsing schema (unexpected <%s> in choice)",trav->name);
}
}
trav = trav->next;
}
return TRUE;
}
/*
<sequence
id = ID
maxOccurs = (nonNegativeInteger | unbounded) : 1
minOccurs = nonNegativeInteger : 1
{any attributes with non-schema namespace . . .}>
Content: (annotation?, (element | group | choice | sequence | any)*)
</sequence>
*/
static int schema_sequence(sdlPtr sdl, xmlAttrPtr tsn, xmlNodePtr seqType, sdlTypePtr cur_type)
{
xmlNodePtr trav;
trav = seqType->children;
while (trav != NULL && trav->type != XML_ELEMENT_NODE) {
trav = trav->next;
}
if (trav != NULL && node_is_equal(trav,"annotation")) {
/* TODO: <annotaion> support */
trav = trav->next;
}
while (trav != NULL && trav->type != XML_ELEMENT_NODE) {
trav = trav->next;
}
while (trav != NULL) {
if (trav->type == XML_ELEMENT_NODE) {
if (node_is_equal(trav,"element")) {
schema_element(sdl, tsn, trav, cur_type);
} else if (node_is_equal(trav,"grouop")) {
/*FIXME*/
schema_group(sdl, tsn, trav, cur_type);
} else if (node_is_equal(trav,"choice")) {
/*FIXME*/
schema_choice(sdl, tsn, trav, cur_type);
} else if (node_is_equal(trav,"sequence")) {
/*FIXME*/
schema_sequence(sdl, tsn, trav, cur_type);
} else if (node_is_equal(trav,"any")) {
/*FIXME*/
schema_any(sdl, tsn, trav, cur_type);
} else {
php_error(E_ERROR, "Error parsing schema (unexpected <%s> in sequence)",trav->name);
}
}
trav = trav->next;
}
return TRUE;
}
static int schema_any(sdlPtr sdl, xmlAttrPtr tsn, xmlNodePtr extType, sdlTypePtr cur_type)
{
/* TODO: <any> support */
return TRUE;
}
/*
<complexContent
id = ID
mixed = boolean
{any attributes with non-schema namespace . . .}>
Content: (annotation?, (restriction | extension))
</complexContent>
*/
static int schema_complexContent(sdlPtr sdl, xmlAttrPtr tsn, xmlNodePtr compCont, sdlTypePtr cur_type)
{
xmlNodePtr trav;
trav = compCont->children;
while (trav != NULL && trav->type != XML_ELEMENT_NODE) {
trav = trav->next;
}
if (trav != NULL && node_is_equal(trav,"annotation")) {
/* TODO: <annotation> support */
trav = trav->next;
}
while (trav != NULL && trav->type != XML_ELEMENT_NODE) {
trav = trav->next;
}
if (trav != NULL) {
if (node_is_equal(trav, "restriction")) {
schema_restriction_complexContent(sdl, tsn, trav, cur_type);
trav = trav->next;
} else if (node_is_equal(trav, "extension")) {
schema_extension_complexContent(sdl, tsn, trav, cur_type);
trav = trav->next;
} else {
php_error(E_ERROR, "Error parsing schema (unexpected <%s> in complexContent)",trav->name);
}
} else {
php_error(E_ERROR, "Error parsing schema (<restriction> or <extension> expected in complexContent)");
}
while (trav != NULL && trav->type != XML_ELEMENT_NODE) {
trav = trav->next;
}
if (trav != NULL) {
php_error(E_ERROR, "Error parsing schema (unexpected <%s> in complexContent)", trav->name);
}
return TRUE;
}
/*
<complexType
abstract = boolean : false
block = (#all | List of (extension | restriction))
final = (#all | List of (extension | restriction))
id = ID
mixed = boolean : false
name = NCName
{any attributes with non-schema namespace . . .}>
Content: (annotation?, (simpleContent | complexContent | ((group | all | choice | sequence)?, ((attribute | attributeGroup)*, anyAttribute?))))
</complexType>
*/
static int schema_complexType(sdlPtr sdl, xmlAttrPtr tsn, xmlNodePtr compType, sdlTypePtr cur_type)
{
xmlNodePtr trav;
xmlAttrPtr attrs, name, ns;
TSRMLS_FETCH();
attrs = compType->properties;
ns = get_attribute(attrs, "targetNamespace");
if (ns == NULL) {
ns = tsn;
}
name = get_attribute(attrs, "name");
if (cur_type != NULL) {
/* Anonymous type inside <element> */
sdlTypePtr newType, *ptr;
newType = malloc(sizeof(sdlType));
memset(newType, 0, sizeof(sdlType));
newType->kind = XSD_TYPEKIND_COMPLEX;
if (name != NULL) {
newType->name = strdup(name->children->content);
newType->namens = strdup(ns->children->content);
} else {
newType->name = strdup(cur_type->name);
newType->namens = strdup(cur_type->namens);
}
zend_hash_next_index_insert(sdl->types, &newType, sizeof(sdlTypePtr), (void **)&ptr);
if (sdl->encoders == NULL) {
sdl->encoders = malloc(sizeof(HashTable));
zend_hash_init(sdl->encoders, 0, NULL, delete_encoder, 1);
}
cur_type->encode = malloc(sizeof(encode));
memset(cur_type->encode, 0, sizeof(encode));
cur_type->encode->details.ns = strdup(newType->namens);
cur_type->encode->details.type_str = strdup(newType->name);
cur_type->encode->details.sdl_type = *ptr;
cur_type->encode->to_xml = sdl_guess_convert_xml;
cur_type->encode->to_zval = sdl_guess_convert_zval;
zend_hash_next_index_insert(sdl->encoders, &cur_type->encode, sizeof(encodePtr), NULL);
cur_type =*ptr;
} else if (name) {
sdlTypePtr newType, *ptr;
newType = malloc(sizeof(sdlType));
memset(newType, 0, sizeof(sdlType));
newType->kind = XSD_TYPEKIND_COMPLEX;
newType->name = strdup(name->children->content);
newType->namens = strdup(ns->children->content);
zend_hash_next_index_insert(sdl->types, &newType, sizeof(sdlTypePtr), (void **)&ptr);
cur_type = (*ptr);
create_encoder(sdl, cur_type, ns->children->content, name->children->content);
/*
if (cur_type->encode == NULL) {
cur_type->encode = get_conversion(SOAP_ENC_OBJECT);
}
*/
} else {
php_error(E_ERROR, "Error parsing schema (complexType has no 'name' attribute)");
return FALSE;
}
trav = compType->children;
while (trav != NULL && trav->type != XML_ELEMENT_NODE) {
trav = trav->next;
}
if (trav != NULL && node_is_equal(trav, "annotation")) {
/* TODO: <annotation> support */
trav = trav->next;
}
while (trav != NULL && trav->type != XML_ELEMENT_NODE) {
trav = trav->next;
}
if (trav != NULL) {
if (node_is_equal(trav,"simpleContent")) {
schema_simpleContent(sdl, tsn, trav, cur_type);
trav = trav->next;
} else if (node_is_equal(trav,"complexContent")) {
schema_complexContent(sdl, tsn, trav, cur_type);
trav = trav->next;
} else {
if (node_is_equal(trav,"group")) {
schema_group(sdl, tsn, trav, cur_type);
trav = trav->next;
} else if (node_is_equal(trav,"all")) {
cur_type->kind = XSD_TYPEKIND_ALL;
schema_all(sdl, tsn, trav, cur_type);
trav = trav->next;
} else if (node_is_equal(trav,"choice")) {
cur_type->kind = XSD_TYPEKIND_CHOICE;
schema_choice(sdl, tsn, trav, cur_type);
trav = trav->next;
} else if (node_is_equal(trav,"sequence")) {
cur_type->kind = XSD_TYPEKIND_SEQUENCE;
schema_sequence(sdl, tsn, trav, cur_type);
trav = trav->next;
}
while (trav != NULL) {
if (trav->type == XML_ELEMENT_NODE) {
if (node_is_equal(trav,"attribute")) {
schema_attribute(sdl, tsn, trav, cur_type);
} else if (node_is_equal(trav,"attributeGroup")) {
schema_attributeGroupRef(sdl, tsn, trav, cur_type);
} else if (node_is_equal(trav,"anyAttribute")) {
/* TODO: <anyAttribute> support */
trav = trav->next;
break;
} else {
php_error(E_ERROR, "Error parsing schema ---(unexpected <%s> in complexType)",trav->name);
}
}
trav = trav->next;
}
}
}
while (trav != NULL && trav->type != XML_ELEMENT_NODE) {
trav = trav->next;
}
if (trav != NULL) {
php_error(E_ERROR, "Error parsing schema +++(unexpected <%s> in complexType)",trav->name);
}
return TRUE;
}
/*
<element
abstract = boolean : false
block = (#all | List of (extension | restriction | substitution))
default = string
final = (#all | List of (extension | restriction))
fixed = string
form = (qualified | unqualified)
id = ID
maxOccurs = (nonNegativeInteger | unbounded) : 1
minOccurs = nonNegativeInteger : 1
name = NCName
nillable = boolean : false
ref = QName
substitutionGroup = QName
type = QName
{any attributes with non-schema namespace . . .}>
Content: (annotation?, ((simpleType | complexType)?, (unique | key | keyref)*))
</element>
*/
static int schema_element(sdlPtr sdl, xmlAttrPtr tsn, xmlNodePtr element, sdlTypePtr cur_type)
{
xmlNodePtr trav;
xmlAttrPtr attrs, curattr, ns, name, type, ref = NULL;
attrs = element->properties;
ns = get_attribute(attrs, "targetNamespace");
if (ns == NULL) {
ns = tsn;
}
name = get_attribute(attrs, "name");
if (name == NULL) {
name = ref = get_attribute(attrs, "ref");
}
if (name) {
HashTable *addHash;
sdlTypePtr newType, *tmp;
smart_str key = {0};
newType = malloc(sizeof(sdlType));
memset(newType, 0, sizeof(sdlType));
if (ref) {
smart_str nscat = {0};
char *type, *ns;
xmlNsPtr nsptr;
parse_namespace(ref->children->content, &type, &ns);
nsptr = xmlSearchNs(element->doc, element, ns);
if (nsptr != NULL) {
smart_str_appends(&nscat, nsptr->href);
smart_str_appendc(&nscat, ':');
newType->namens = strdup(nsptr->href);
}
smart_str_appends(&nscat, type);
newType->name = strdup(type);
smart_str_0(&nscat);
if (type) {efree(type);}
if (ns) {efree(ns);}
newType->ref = estrdup(nscat.c);
smart_str_free(&nscat);
} else {
newType->name = strdup(name->children->content);
newType->namens = strdup(ns->children->content);
}
newType->nillable = FALSE;
newType->min_occurs = 1;
newType->max_occurs = 1;
if (cur_type == NULL) {
addHash = sdl->elements;
smart_str_appends(&key, newType->namens);
smart_str_appendc(&key, ':');
smart_str_appends(&key, newType->name);
} else {
if (cur_type->elements == NULL) {
cur_type->elements = malloc(sizeof(HashTable));
zend_hash_init(cur_type->elements, 0, NULL, delete_type, 1);
}
addHash = cur_type->elements;
smart_str_appends(&key, newType->name);
}
smart_str_0(&key);
zend_hash_update(addHash, key.c, key.len + 1, &newType, sizeof(sdlTypePtr), (void **)&tmp);
cur_type = (*tmp);
smart_str_free(&key);
} else {
php_error(E_ERROR, "Error parsing schema (element has no 'name' nor 'ref' attributes)");
}
curattr = get_attribute(attrs, "maxOccurs");
if (curattr) {
if (!strcmp(curattr->children->content, "unbounded")) {
cur_type->max_occurs = -1;
} else {
cur_type->max_occurs = atoi(curattr->children->content);
}
}
curattr = get_attribute(attrs, "minOccurs");
if (curattr) {
cur_type->min_occurs = atoi(curattr->children->content);
}
/* nillable = boolean : false */
attrs = element->properties;
curattr = get_attribute(attrs, "nillable");
if (curattr) {
if (!stricmp(curattr->children->content, "true") ||
!stricmp(curattr->children->content, "1")) {
cur_type->nillable = TRUE;
} else {
cur_type->nillable = FALSE;
}
} else {
cur_type->nillable = FALSE;
}
/* type = QName */
type = get_attribute(attrs, "type");
if (type) {
char *cptype, *str_ns;
xmlNsPtr nsptr;
if (ref != NULL) {
php_error(E_ERROR, "Error parsing schema (element have both 'ref' and 'type' attributes)");
}
parse_namespace(type->children->content, &cptype, &str_ns);
nsptr = xmlSearchNs(element->doc, element, str_ns);
if (nsptr != NULL) {
cur_type->encode = get_create_encoder(sdl, cur_type, (char *)nsptr->href, (char *)cptype);
}
if (str_ns) {efree(str_ns);}
if (cptype) {efree(cptype);}
}
/*
if (cur_type->max_occurs == -1 || cur_type->max_occurs > 1) {
cur_type->encode = get_conversion(SOAP_ENC_ARRAY);
}
*/
trav = element->children;
while (trav != NULL && trav->type != XML_ELEMENT_NODE) {
trav = trav->next;
}
if (trav != NULL) {
if (node_is_equal(trav,"simpleType")) {
if (ref != NULL) {
php_error(E_ERROR, "Error parsing schema (element have both 'ref' attribute and subtype)");
} else if (type != NULL) {
php_error(E_ERROR, "Error parsing schema (element have both 'type' attribute and subtype)");
}
schema_simpleType(sdl, tsn, trav, cur_type);
trav = trav->next;
} else if (node_is_equal(trav,"complexType")) {
if (ref != NULL) {
php_error(E_ERROR, "Error parsing schema (element have both 'ref' attribute and subtype)");
} else if (type != NULL) {
php_error(E_ERROR, "Error parsing schema (element have both 'type' attribute and subtype)");
}
schema_complexType(sdl, tsn, trav, cur_type);
trav = trav->next;
}
}
while (trav != NULL) {
if (trav->type == XML_ELEMENT_NODE) {
if (node_is_equal(trav,"unique")) {
/* TODO: <unique> support */
} else if (node_is_equal(trav,"key")) {
/* TODO: <key> support */
} else if (node_is_equal(trav,"key")) {
/* TODO: <keyref> support */
} else {
php_error(E_ERROR, "Error parsing schema (unexpected <%s> in element)",trav->name);
}
}
trav = trav->next;
}
return TRUE;
}
/*
<attribute
default = string
fixed = string
form = (qualified | unqualified)
id = ID
name = NCName
ref = QName
type = QName
use = (optional | prohibited | required) : optional
{any attributes with non-schema namespace . . .}>
Content: (annotation?, (simpleType?))
</attribute>
*/
static int schema_attribute(sdlPtr sdl, xmlAttrPtr tsn, xmlNodePtr attrType, sdlTypePtr cur_type)
{
xmlAttrPtr attr;
sdlAttributePtr newAttr;
xmlAttrPtr trav;
smart_str key = {0};
newAttr = malloc(sizeof(sdlAttribute));
memset(newAttr, 0, sizeof(sdlAttribute));
if (cur_type->attributes == NULL) {
cur_type->attributes = malloc(sizeof(HashTable));
zend_hash_init(cur_type->attributes, 0, NULL, delete_attribute, 1);
}
trav = attrType->properties;
FOREACHATTRNODE(trav, NULL, attr) {
if (attr_is_equal_ex(trav, "default", SCHEMA_NAMESPACE)) {
newAttr->def = strdup(attr->children->content);
} else if (attr_is_equal_ex(trav, "fixed", SCHEMA_NAMESPACE)) {
newAttr->fixed = strdup(attr->children->content);
} else if (attr_is_equal_ex(trav, "form", SCHEMA_NAMESPACE)) {
newAttr->form = strdup(attr->children->content);
} else if (attr_is_equal_ex(trav, "id", SCHEMA_NAMESPACE)) {
newAttr->id = strdup(attr->children->content);
} else if (attr_is_equal_ex(trav, "name", SCHEMA_NAMESPACE)) {
newAttr->name = strdup(attr->children->content);
} else if (attr_is_equal_ex(trav, "ref", SCHEMA_NAMESPACE)) {
newAttr->ref= strdup(attr->children->content);
} else if (attr_is_equal_ex(trav, "type", SCHEMA_NAMESPACE)) {
newAttr->type = strdup(attr->children->content);
} else if (attr_is_equal_ex(trav, "use", SCHEMA_NAMESPACE)) {
newAttr->use = strdup(attr->children->content);
} else {
xmlNsPtr nsPtr = attr_find_ns(trav);
if (strcmp(nsPtr->href, SCHEMA_NAMESPACE)) {
smart_str key2 = {0};
if (!newAttr->extraAttributes) {
newAttr->extraAttributes = malloc(sizeof(HashTable));
zend_hash_init(newAttr->extraAttributes, 0, NULL, NULL, 1);
}
smart_str_appends(&key2, nsPtr->href);
smart_str_appendc(&key2, ':');
smart_str_appends(&key2, trav->name);
smart_str_0(&key2);
zend_hash_add(newAttr->extraAttributes, key2.c, key2.len + 1, &trav, sizeof(xmlAttrPtr), NULL);
smart_str_free(&key2);
}
}
}
ENDFOREACH(trav);
if (newAttr->ref || newAttr->name) {
xmlNsPtr ns;
if (newAttr->ref) {
char *value, *prefix = NULL;
parse_namespace(newAttr->ref, &value, &prefix);
ns = xmlSearchNs(attrType->doc, attrType, prefix);
if (ns != NULL) {
smart_str_appends(&key, ns->href);
smart_str_appendc(&key, ':');
}
smart_str_appends(&key, value);
if (value) {efree(value);}
if (prefix) {efree(prefix);}
} else {
ns = node_find_ns(attrType);
if (ns != NULL) {
smart_str_appends(&key, ns->href);
smart_str_appendc(&key, ':');
}
smart_str_appends(&key, newAttr->name);
}
if (ns) {
smart_str_0(&key);
zend_hash_add(cur_type->attributes, key.c, key.len + 1, &newAttr, sizeof(sdlAttributePtr), NULL);
smart_str_free(&key);
return TRUE;
}
smart_str_free(&key);
} else {
php_error(E_ERROR, "Error parsing schema (attribute has no 'name' nor 'ref' attributes)");
}
zend_hash_next_index_insert(cur_type->attributes, &newAttr, sizeof(sdlAttributePtr), NULL);
return TRUE;
}
static int schema_attributeGroup(sdlPtr sdl, xmlAttrPtr tsn, xmlNodePtr attrGroup, sdlTypePtr cur_type)
{
xmlNodePtr trav;
xmlAttrPtr name;
if ((name = get_attribute(attrGroup->properties, "name")) != NULL) {
/*FIXME*/
} else if ((name = get_attribute(attrGroup->properties, "ref")) != NULL) {
/*FIXME*/
} else {
php_error(E_ERROR, "Error parsing schema (attributeGroup has no 'name nor 'ref'' attribute)");
}
trav = attrGroup->children;
while (trav != NULL) {
if (trav->type == XML_ELEMENT_NODE) {
if (node_is_equal(trav,"attribute")) {
schema_attribute(sdl, tsn, trav, cur_type);
} else if (node_is_equal(trav,"attributeGroup")) {
schema_attributeGroupRef(sdl, tsn, trav, cur_type);
} else if (node_is_equal(trav,"anyAttribute")) {
/* TODO: <anyAttribute> support */
trav = trav->next;
break;
} else {
php_error(E_ERROR, "Error parsing schema (unexpected <%s> in attributeGroup)",trav->name);
}
}
trav = trav->next;
}
while (trav != NULL && trav->type != XML_ELEMENT_NODE) {
trav = trav->next;
}
if (trav != NULL) {
php_error(E_ERROR, "Error parsing schema (unexpected <%s> in attributeGroup)",trav->name);
}
return TRUE;
}
static int schema_attributeGroupRef(sdlPtr sdl, xmlAttrPtr tsn, xmlNodePtr attrGroup, sdlTypePtr cur_type)
{
xmlAttrPtr ref = get_attribute(attrGroup->properties, "ref");
if (ref != NULL) {
/*FIXME*/
} else {
php_error(E_ERROR, "Error parsing schema (attributeGroup has no 'ref' attribute)");
}
return TRUE;
}
static void schema_type_fixup(sdlPtr sdl, sdlTypePtr type)
{
sdlTypePtr *tmp;
if (type->ref != NULL) {
if (zend_hash_find(sdl->elements, type->ref, strlen(type->ref)+1, (void**)&tmp) == SUCCESS) {
type->encode = (*tmp)->encode;
/* TODO: nillable minOccurs, maxOccurs */
} else {
php_error(E_ERROR, "Error parsing schema (unresolved element 'ref' attribute)");
}
efree(type->ref);
type->ref = NULL;
}
if (type->elements) {
zend_hash_internal_pointer_reset(type->elements);
while (zend_hash_get_current_data(type->elements,(void**)&tmp) == SUCCESS) {
schema_type_fixup(sdl,*tmp);
zend_hash_move_forward(type->elements);
}
}
}
int schema_pass2(sdlPtr sdl)
{
sdlTypePtr *type;
if (sdl->elements) {
zend_hash_internal_pointer_reset(sdl->elements);
while (zend_hash_get_current_data(sdl->elements,(void**)&type) == SUCCESS) {
schema_type_fixup(sdl,*type);
zend_hash_move_forward(sdl->elements);
}
}
if (sdl->types) {
zend_hash_internal_pointer_reset(sdl->types);
while (zend_hash_get_current_data(sdl->types,(void**)&type) == SUCCESS) {
schema_type_fixup(sdl,*type);
zend_hash_move_forward(sdl->types);
}
}
return TRUE;
}