From 0425aadc78680e53000fd0108b540d6eca048516 Mon Sep 17 00:00:00 2001 From: gmcdonald Date: Sat, 13 Feb 2010 01:32:03 +0000 Subject: Moving axis svn, part of TLP move INFRA-2441 git-svn-id: http://svn.apache.org/repos/asf/axis/axis2/c/core/trunk@909681 13f79535-47bb-0310-9956-ffa450edef68 --- .../transport/http/common/http_response_writer.c | 176 +++++++++++++++++++++ 1 file changed, 176 insertions(+) create mode 100644 src/core/transport/http/common/http_response_writer.c (limited to 'src/core/transport/http/common/http_response_writer.c') diff --git a/src/core/transport/http/common/http_response_writer.c b/src/core/transport/http/common/http_response_writer.c new file mode 100644 index 0000000..eec2422 --- /dev/null +++ b/src/core/transport/http/common/http_response_writer.c @@ -0,0 +1,176 @@ +/* + * 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 +#include +#include +#include + +struct axis2_http_response_writer +{ + axutil_stream_t *stream; + axis2_char_t *encoding; +}; + +AXIS2_EXTERN axis2_http_response_writer_t *AXIS2_CALL +axis2_http_response_writer_create( + const axutil_env_t * env, + axutil_stream_t * stream) +{ + return axis2_http_response_writer_create_with_encoding(env, stream, + AXIS2_HTTP_DEFAULT_CONTENT_CHARSET); +} + +AXIS2_EXTERN axis2_http_response_writer_t *AXIS2_CALL +axis2_http_response_writer_create_with_encoding( + const axutil_env_t * env, + axutil_stream_t * stream, + const axis2_char_t * encoding) +{ + axis2_http_response_writer_t *response_writer = NULL; + response_writer = (axis2_http_response_writer_t *)AXIS2_MALLOC(env->allocator, + sizeof(axis2_http_response_writer_t)); + if(!response_writer) + { + AXIS2_HANDLE_ERROR(env, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE); + return NULL; + } + + response_writer->stream = stream; + response_writer->encoding = (axis2_char_t *)axutil_strdup(env, encoding); + return response_writer; +} + +AXIS2_EXTERN void AXIS2_CALL +axis2_http_response_writer_free( + axis2_http_response_writer_t * response_writer, + const axutil_env_t * env) +{ + AXIS2_FREE(env->allocator, response_writer->encoding); + AXIS2_FREE(env->allocator, response_writer); +} + +AXIS2_EXTERN axis2_char_t *AXIS2_CALL +axis2_http_response_writer_get_encoding( + const axis2_http_response_writer_t * response_writer, + const axutil_env_t * env) +{ + return response_writer->encoding; +} + +AXIS2_EXTERN axis2_status_t AXIS2_CALL +axis2_http_response_writer_write_char( + axis2_http_response_writer_t * response_writer, + const axutil_env_t * env, + char c) +{ + int write = -1; + if(!response_writer->stream) + { + return AXIS2_FAILURE; + } + + write = axutil_stream_write(response_writer->stream, env, &c, 1); + if(write < 0) + { + return AXIS2_FAILURE; + } + return AXIS2_SUCCESS; +} + +AXIS2_EXTERN axis2_status_t AXIS2_CALL +axis2_http_response_writer_write_buf( + axis2_http_response_writer_t * response_writer, + const axutil_env_t * env, + char *buf, + int offset, + axis2_ssize_t len) +{ + int write = -1; + + AXIS2_PARAM_CHECK(env->error, response_writer, AXIS2_FAILURE); + AXIS2_PARAM_CHECK(env->error, buf, AXIS2_FAILURE); + + if(!response_writer->stream) + { + return AXIS2_FAILURE; + } + write = axutil_stream_write(response_writer->stream, env, buf, len); + if(write < 0) + { + return AXIS2_FAILURE; + } + return AXIS2_SUCCESS; +} + +AXIS2_EXTERN axis2_status_t AXIS2_CALL +axis2_http_response_writer_print_str( + axis2_http_response_writer_t * response_writer, + const axutil_env_t * env, + const char *str) +{ + int write = -1; + int len = -1; + + len = axutil_strlen(str); + if(!response_writer->stream) + { + return AXIS2_FAILURE; + } + write = axutil_stream_write(response_writer->stream, env, str, len); + + if(write < 0) + { + AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, + "failed to write to stream string %s of length %d", str, len); + return AXIS2_FAILURE; + } + + return AXIS2_SUCCESS; +} + +AXIS2_EXTERN axis2_status_t AXIS2_CALL +axis2_http_response_writer_print_int( + axis2_http_response_writer_t * response_writer, + const axutil_env_t * env, + int i) +{ + axis2_char_t int_str[10]; + sprintf(int_str, "%10d", i); + return axis2_http_response_writer_print_str(response_writer, env, int_str); +} + +AXIS2_EXTERN axis2_status_t AXIS2_CALL +axis2_http_response_writer_println_str( + axis2_http_response_writer_t * response_writer, + const axutil_env_t * env, + const char *str) +{ + if(AXIS2_SUCCESS == axis2_http_response_writer_print_str(response_writer, env, str)) + { + return axis2_http_response_writer_print_str(response_writer, env, AXIS2_HTTP_CRLF); + } + return AXIS2_FAILURE; +} + +AXIS2_EXTERN axis2_status_t AXIS2_CALL +axis2_http_response_writer_println( + axis2_http_response_writer_t * response_writer, + const axutil_env_t * env) +{ + return axis2_http_response_writer_print_str(response_writer, env, AXIS2_HTTP_CRLF); +} -- cgit v1.1-32-gdbae