| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #include <axiom_output.h> |
| #include <stdarg.h> |
| #include <axutil_string.h> |
| #include <axiom_xml_writer.h> |
| #include <axiom_text.h> |
| #include <axiom_soap_const.h> |
| #include <axutil_array_list.h> |
| #include <axutil_uuid_gen.h> |
| #include <axiom_mime_part.h> |
| |
| #define AXIS2_DEFAULT_CHAR_SET_ENCODING "UTF-8" |
| |
| /** also defined in axiom_soap.h */ |
| |
| /** max args for om_output_write function */ |
| #define MAX_ARGS 4 |
| |
| struct axiom_output |
| { |
| |
| /** axiom_xml_writer. any xml writer which |
| implemet axiom_xml_writer.h interface */ |
| axiom_xml_writer_t *xml_writer; |
| |
| axis2_bool_t do_optimize; |
| |
| axis2_char_t *mime_boundary; |
| |
| axis2_char_t *root_content_id; |
| |
| int next_id; |
| |
| axis2_char_t *next_content_id; |
| |
| axis2_bool_t is_soap11; |
| |
| axis2_char_t *char_set_encoding; |
| |
| axis2_char_t *xml_version; |
| |
| axis2_bool_t ignore_xml_declaration; |
| |
| axutil_array_list_t *binary_node_list; |
| |
| axis2_char_t *mime_boundry; |
| |
| axis2_char_t *content_type; |
| |
| axutil_array_list_t *mime_parts; |
| |
| }; |
| |
| AXIS2_EXTERN axiom_output_t *AXIS2_CALL |
| axiom_output_create( |
| const axutil_env_t * env, |
| axiom_xml_writer_t * xml_writer) |
| { |
| axiom_output_t *om_output = NULL; |
| AXIS2_ENV_CHECK(env, NULL); |
| |
| om_output = (axiom_output_t *)AXIS2_MALLOC(env->allocator, sizeof(axiom_output_t)); |
| |
| if(!om_output) |
| { |
| AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE); |
| return NULL; |
| } |
| |
| om_output->xml_writer = xml_writer; |
| om_output->do_optimize = AXIS2_TRUE; |
| om_output->mime_boundary = NULL; |
| om_output->root_content_id = NULL; |
| om_output->next_content_id = NULL; |
| om_output->next_id = 0; |
| om_output->is_soap11 = AXIS2_TRUE; |
| om_output->char_set_encoding = AXIS2_DEFAULT_CHAR_SET_ENCODING; |
| om_output->xml_version = NULL; |
| om_output->ignore_xml_declaration = AXIS2_TRUE; |
| om_output->binary_node_list = NULL; |
| om_output->mime_boundry = NULL; |
| om_output->content_type = NULL; |
| om_output->mime_parts = NULL; |
| |
| return om_output; |
| } |
| |
| AXIS2_EXTERN void AXIS2_CALL |
| axiom_output_free( |
| axiom_output_t * om_output, |
| const axutil_env_t * env) |
| { |
| AXIS2_ENV_CHECK(env, void); |
| |
| if(om_output->xml_version) |
| { |
| AXIS2_FREE(env->allocator, om_output->xml_version); |
| } |
| if(om_output->mime_boundary) |
| { |
| AXIS2_FREE(env->allocator, om_output->mime_boundary); |
| } |
| if(om_output->next_content_id) |
| { |
| AXIS2_FREE(env->allocator, om_output->next_content_id); |
| } |
| if(om_output->root_content_id) |
| { |
| AXIS2_FREE(env->allocator, om_output->root_content_id); |
| } |
| |
| if(om_output->xml_writer) |
| { |
| axiom_xml_writer_free(om_output->xml_writer, env); |
| } |
| |
| if(om_output->binary_node_list) |
| { |
| axutil_array_list_free(om_output->binary_node_list, env); |
| } |
| |
| if(om_output->content_type) |
| { |
| AXIS2_FREE(env->allocator, om_output->content_type); |
| } |
| |
| AXIS2_FREE(env->allocator, om_output); |
| return; |
| } |
| |
| AXIS2_EXTERN axis2_bool_t AXIS2_CALL |
| axiom_output_is_soap11( |
| axiom_output_t * om_output, |
| const axutil_env_t * env) |
| { |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| return om_output->is_soap11; |
| } |
| |
| AXIS2_EXTERN axis2_bool_t AXIS2_CALL |
| axiom_output_is_ignore_xml_declaration( |
| axiom_output_t * om_output, |
| const axutil_env_t * env) |
| { |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| return om_output->ignore_xml_declaration; |
| } |
| |
| AXIS2_EXTERN axis2_status_t AXIS2_CALL |
| axiom_output_set_ignore_xml_declaration( |
| axiom_output_t * om_output, |
| const axutil_env_t * env, |
| axis2_bool_t ignore_xml_dec) |
| { |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| om_output->ignore_xml_declaration = ignore_xml_dec; |
| return AXIS2_SUCCESS; |
| } |
| |
| AXIS2_EXTERN axis2_status_t AXIS2_CALL |
| axiom_output_set_soap11( |
| axiom_output_t * om_output, |
| const axutil_env_t * env, |
| axis2_bool_t soap11) |
| { |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| om_output->is_soap11 = soap11; |
| return AXIS2_SUCCESS; |
| } |
| |
| AXIS2_EXTERN axis2_status_t AXIS2_CALL |
| axiom_output_set_xml_version( |
| axiom_output_t * om_output, |
| const axutil_env_t * env, |
| axis2_char_t * xml_version) |
| { |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| |
| AXIS2_PARAM_CHECK(env->error, xml_version, AXIS2_FAILURE); |
| |
| if(om_output->xml_version) |
| { |
| AXIS2_FREE(env->allocator, om_output->xml_version); |
| om_output->xml_version = NULL; |
| } |
| |
| om_output->xml_version = axutil_strdup(env, xml_version); |
| if(!om_output->xml_version) |
| { |
| return AXIS2_FAILURE; |
| } |
| return AXIS2_SUCCESS; |
| } |
| |
| AXIS2_EXTERN axis2_char_t *AXIS2_CALL |
| axiom_output_get_xml_version( |
| axiom_output_t * om_output, |
| const axutil_env_t * env) |
| { |
| return om_output->xml_version; |
| } |
| |
| AXIS2_EXTERN axis2_status_t AXIS2_CALL |
| axiom_output_set_char_set_encoding( |
| axiom_output_t * om_output, |
| const axutil_env_t * env, |
| axis2_char_t * char_set_encoding) |
| { |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| om_output->char_set_encoding = char_set_encoding; |
| return AXIS2_SUCCESS; |
| } |
| |
| AXIS2_EXTERN axis2_char_t *AXIS2_CALL |
| axiom_output_get_char_set_encoding( |
| axiom_output_t * om_output, |
| const axutil_env_t * env) |
| { |
| return om_output->char_set_encoding; |
| } |
| |
| AXIS2_EXTERN axis2_status_t AXIS2_CALL |
| axiom_output_set_do_optimize( |
| axiom_output_t * om_output, |
| const axutil_env_t * env, |
| axis2_bool_t optimize) |
| { |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| om_output->do_optimize = optimize; |
| return AXIS2_SUCCESS; |
| } |
| |
| AXIS2_EXTERN axiom_xml_writer_t *AXIS2_CALL |
| axiom_output_get_xml_writer( |
| axiom_output_t * om_output, |
| const axutil_env_t * env) |
| { |
| return om_output->xml_writer; |
| } |
| |
| AXIS2_EXTERN axis2_bool_t AXIS2_CALL |
| axiom_output_is_optimized( |
| axiom_output_t * om_output, |
| const axutil_env_t * env) |
| { |
| return om_output->do_optimize; |
| } |
| |
| AXIS2_EXTERN const axis2_char_t *AXIS2_CALL |
| axiom_output_get_content_type( |
| axiom_output_t * om_output, |
| const axutil_env_t * env) |
| { |
| const axis2_char_t *soap_content_type = NULL; |
| if(AXIS2_TRUE == om_output->do_optimize) |
| { |
| if(AXIS2_TRUE == om_output->is_soap11) |
| { |
| soap_content_type = AXIOM_SOAP11_CONTENT_TYPE; |
| } |
| else |
| { |
| soap_content_type = AXIOM_SOAP12_CONTENT_TYPE; |
| } |
| if(om_output->content_type) |
| { |
| AXIS2_FREE(env->allocator, om_output->content_type); |
| om_output->content_type = NULL; |
| } |
| |
| om_output->content_type = (axis2_char_t *)axiom_mime_part_get_content_type_for_mime(env, |
| om_output->mime_boundry, om_output->root_content_id, om_output->char_set_encoding, |
| soap_content_type); |
| return om_output->content_type; |
| } |
| else if(AXIS2_TRUE == om_output->is_soap11) |
| { |
| return AXIOM_SOAP11_CONTENT_TYPE; |
| } |
| return AXIOM_SOAP12_CONTENT_TYPE; |
| } |
| |
| AXIS2_EXTERN axis2_status_t AXIS2_CALL |
| axiom_output_write_optimized( |
| axiom_output_t * om_output, |
| const axutil_env_t * env, |
| axiom_text_t * om_text) |
| { |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| if(om_output->binary_node_list) |
| { |
| axutil_array_list_add(om_output->binary_node_list, env, om_text); |
| } |
| else |
| { |
| om_output->binary_node_list = axutil_array_list_create(env, 5); |
| if(!(om_output->binary_node_list)) |
| { |
| return AXIS2_FAILURE; |
| } |
| axutil_array_list_add(om_output->binary_node_list, env, om_text); |
| } |
| return AXIS2_SUCCESS; |
| } |
| |
| AXIS2_EXTERN axis2_char_t *AXIS2_CALL |
| axiom_output_get_next_content_id( |
| axiom_output_t * om_output, |
| const axutil_env_t * env) |
| { |
| axis2_char_t *uuid = NULL; |
| axis2_char_t *temp_str = NULL; |
| axis2_char_t *temp_str1 = NULL; |
| axis2_char_t id[256]; |
| om_output->next_id++; |
| |
| /** free existing id */ |
| if(om_output->next_content_id) |
| { |
| AXIS2_FREE(env->allocator, om_output->next_content_id); |
| om_output->next_content_id = NULL; |
| } |
| |
| uuid = axutil_uuid_gen(env); |
| if(!uuid) |
| { |
| return NULL; |
| } |
| |
| sprintf(id, "%d", om_output->next_id); |
| |
| temp_str = axutil_stracat(env, id, "."); |
| temp_str1 = axutil_stracat(env, temp_str, uuid); |
| om_output->next_content_id = axutil_stracat(env, temp_str1, "@apache.org"); |
| if(temp_str) |
| { |
| AXIS2_FREE(env->allocator, temp_str); |
| temp_str = NULL; |
| } |
| if(temp_str1) |
| { |
| AXIS2_FREE(env->allocator, temp_str1); |
| temp_str1 = NULL; |
| } |
| if(uuid) |
| { |
| AXIS2_FREE(env->allocator, uuid); |
| uuid = NULL; |
| } |
| return om_output->next_content_id; |
| } |
| |
| AXIS2_EXTERN axis2_char_t *AXIS2_CALL |
| axiom_output_get_root_content_id( |
| axiom_output_t * om_output, |
| const axutil_env_t * env) |
| { |
| axis2_char_t *temp_str = NULL; |
| axis2_char_t *uuid = NULL; |
| |
| if(!om_output->root_content_id) |
| { |
| uuid = axutil_uuid_gen(env); |
| |
| temp_str = axutil_stracat(env, "0.", uuid); |
| |
| om_output->root_content_id = axutil_stracat(env, temp_str, "@apache.org"); |
| |
| if(temp_str) |
| { |
| AXIS2_FREE(env->allocator, temp_str); |
| temp_str = NULL; |
| } |
| if(uuid) |
| { |
| AXIS2_FREE(env->allocator, uuid); |
| uuid = NULL; |
| } |
| } |
| |
| return om_output->root_content_id; |
| } |
| |
| AXIS2_EXTERN axis2_char_t *AXIS2_CALL |
| axiom_output_get_mime_boundry( |
| axiom_output_t * om_output, |
| const axutil_env_t * env) |
| { |
| axis2_char_t *uuid = NULL; |
| if(!om_output->mime_boundary) |
| { |
| uuid = axutil_uuid_gen(env); |
| |
| om_output->mime_boundary = axutil_stracat(env, "MIMEBoundary", uuid); |
| if(uuid) |
| { |
| AXIS2_FREE(env->allocator, uuid); |
| uuid = NULL; |
| } |
| } |
| return om_output->mime_boundary; |
| } |
| |
| /******************************************************************************/ |
| |
| AXIS2_EXTERN axis2_status_t AXIS2_CALL |
| axiom_output_write( |
| axiom_output_t * om_output, |
| const axutil_env_t * env, |
| axiom_types_t type, |
| int no_of_args, |
| ...) |
| { |
| int status = AXIS2_SUCCESS; |
| axis2_char_t *args_list[MAX_ARGS]; |
| int i = 0; |
| va_list ap; |
| |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| |
| va_start(ap, no_of_args); |
| for(i = 0; i < no_of_args; i++) |
| { |
| args_list[i] = va_arg(ap, axis2_char_t *); |
| } |
| va_end(ap); |
| |
| if(type == AXIOM_ELEMENT) |
| { |
| if(no_of_args == 0) |
| { |
| status = axiom_xml_writer_write_end_element(om_output->xml_writer, env); |
| } |
| else if(no_of_args == 1) |
| { |
| status = axiom_xml_writer_write_start_element(om_output->xml_writer, env, args_list[0]); |
| } |
| else if(no_of_args == 2) |
| { |
| status = axiom_xml_writer_write_start_element_with_namespace( |
| om_output->xml_writer, env, args_list[0], args_list[1]); |
| } |
| else if(no_of_args == 3) |
| { |
| status = axiom_xml_writer_write_start_element_with_namespace_prefix( |
| om_output->xml_writer, env, args_list[0], args_list[1], args_list[2]); |
| } |
| else if(no_of_args == 4) |
| { |
| if(!args_list[0]) |
| { |
| status = AXIS2_FAILURE; |
| } |
| else if(!args_list[1]) |
| { |
| status = axiom_xml_writer_write_empty_element( |
| om_output->xml_writer, env,args_list[0]); |
| } |
| else if(!args_list[2]) |
| { |
| status = axiom_xml_writer_write_empty_element_with_namespace( |
| om_output->xml_writer, env, args_list[0], args_list[1]); |
| } |
| else |
| { |
| status = axiom_xml_writer_write_empty_element_with_namespace_prefix( |
| om_output->xml_writer, env, args_list[0], args_list[1], args_list[2]); |
| } |
| } |
| } |
| else if(type == AXIOM_DATA_SOURCE) |
| { |
| status = axiom_xml_writer_write_raw(om_output->xml_writer, env, args_list[0]); |
| } |
| else if(type == AXIOM_ATTRIBUTE) |
| { |
| if(no_of_args == 2) |
| { |
| status = axiom_xml_writer_write_attribute( |
| om_output->xml_writer, env, args_list[0], args_list[1]); |
| } |
| else if(no_of_args == 3) |
| { |
| status = axiom_xml_writer_write_attribute_with_namespace( |
| om_output-> xml_writer, env, args_list[0], args_list[1], args_list[2]); |
| } |
| else if(no_of_args == 4) |
| { |
| status = axiom_xml_writer_write_attribute_with_namespace_prefix( |
| om_output->xml_writer, env, args_list[0], args_list[1], args_list[2], args_list[3]); |
| } |
| } |
| else if(type == AXIOM_NAMESPACE) |
| { |
| /* If the namespace prefix is xml, it must be the pre-defined xml |
| namespace. Although the XML spec allows it to be declared |
| explicitly, this is superfluous and not accepted by all xml |
| parsers. */ |
| if((!args_list[0]) || (strcmp(args_list[0], "xml") != 0)) |
| { |
| status = axiom_xml_writer_write_namespace( |
| om_output->xml_writer, env, args_list[0], args_list[1]); |
| } |
| } |
| else if(type == AXIOM_TEXT) |
| { |
| status = axiom_xml_writer_write_characters(om_output->xml_writer, env, args_list[0]); |
| } |
| else if(type == AXIOM_COMMENT) |
| { |
| status = axiom_xml_writer_write_comment(om_output->xml_writer, env, args_list[0]); |
| } |
| else if(type == AXIOM_PROCESSING_INSTRUCTION) |
| { |
| if(no_of_args == 1) |
| { |
| status = axiom_xml_writer_write_processing_instruction( |
| om_output-> xml_writer, env, args_list[0]); |
| } |
| else if(no_of_args == 2) |
| { |
| status = axiom_xml_writer_write_processing_instruction_data( |
| om_output-> xml_writer, env, args_list[0], args_list[1]); |
| } |
| } |
| else if(type == AXIOM_DOCTYPE) |
| { |
| status = axiom_xml_writer_write_dtd(om_output->xml_writer, env, args_list[0]); |
| } |
| |
| if(status == AXIS2_SUCCESS) |
| { |
| return AXIS2_SUCCESS; |
| } |
| else |
| return AXIS2_FAILURE; |
| } |
| |
| axis2_status_t AXIS2_CALL |
| axiom_output_write_xml_version_encoding( |
| axiom_output_t * om_output, |
| const axutil_env_t * env) |
| { |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| if(!om_output->xml_version) |
| { |
| axiom_output_set_xml_version(om_output, env, "1.0"); |
| } |
| if(!om_output->char_set_encoding) |
| { |
| axiom_output_set_char_set_encoding(om_output, env, "UTF-8"); |
| } |
| return axiom_xml_writer_write_start_document_with_version_encoding(om_output-> xml_writer, env, |
| om_output-> xml_version, om_output-> char_set_encoding); |
| |
| } |
| |
| /* This method will be called from transport. After this method each and every |
| * message part needs to be send are stored in an arraylits. So the transport |
| * sender should correctly figure out how to send from the given information. |
| */ |
| |
| AXIS2_EXTERN axis2_status_t AXIS2_CALL |
| axiom_output_flush( |
| axiom_output_t * om_output, |
| const axutil_env_t * env) |
| { |
| const axis2_char_t *soap_content_type = NULL; |
| |
| AXIS2_ENV_CHECK(env, NULL); |
| |
| if(om_output->do_optimize) |
| { |
| axis2_char_t *root_content_id = NULL; |
| axis2_char_t *buffer = NULL; |
| |
| /* Extracting the soap part */ |
| |
| buffer = axiom_xml_writer_get_xml(om_output->xml_writer, env); |
| if(om_output->is_soap11) |
| { |
| soap_content_type = AXIOM_SOAP11_CONTENT_TYPE; |
| } |
| else |
| { |
| soap_content_type = AXIOM_SOAP12_CONTENT_TYPE; |
| } |
| |
| /* The created mime_boundary for this soap message */ |
| |
| om_output->mime_boundry = axiom_output_get_mime_boundry(om_output, env); |
| |
| /* This is also created for attachments*/ |
| root_content_id = axiom_output_get_root_content_id(om_output, env); |
| |
| /* different parts of the message is added according to their order |
| * to an arraylist */ |
| om_output->mime_parts = axiom_mime_part_create_part_list(env, buffer, |
| om_output->binary_node_list, om_output->mime_boundry, om_output->root_content_id, |
| om_output->char_set_encoding, soap_content_type); |
| |
| if(om_output->mime_parts) |
| { |
| return AXIS2_SUCCESS; |
| } |
| else |
| { |
| return AXIS2_FAILURE; |
| } |
| } |
| return AXIS2_SUCCESS; |
| } |
| |
| AXIS2_EXTERN axutil_array_list_t *AXIS2_CALL |
| axiom_output_get_mime_parts( |
| axiom_output_t * om_output, |
| const axutil_env_t * env) |
| { |
| AXIS2_ENV_CHECK(env, AXIS2_FAILURE); |
| return om_output->mime_parts; |
| } |
| |
