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https://github.com/sle118/squeezelite-esp32.git
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99 lines
2.9 KiB
C
99 lines
2.9 KiB
C
// Copyright 2018 Espressif Systems (Shanghai) PTE LTD
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#ifndef __ESP_HTTP_SERVER_H_
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#define __ESP_HTTP_SERVER_H_
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#include <stdio.h>
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#include <string.h>
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#include <freertos/FreeRTOS.h>
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#include <freertos/task.h>
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#include <http_parser.h>
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#include <sdkconfig.h>
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#include <esp_err.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @brief Starts the web server
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*
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* Create an instance of HTTP server and allocate memory/resources for it
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* depending upon the specified configuration.
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*
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* Example usage:
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* @code{c}
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*
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* //Function for starting the webserver
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* httpd_handle_t start_webserver(void)
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* {
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* // Generate default configuration
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* httpd_config_t config = HTTPD_DEFAULT_CONFIG();
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*
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* // Empty handle to http_server
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* httpd_handle_t server = NULL;
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*
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* // Start the httpd server
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* if (httpd_start(&server, &config) == ESP_OK) {
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* // Register URI handlers
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* httpd_register_uri_handler(server, &uri_get);
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* httpd_register_uri_handler(server, &uri_post);
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* }
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* // If server failed to start, handle will be NULL
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* return server;
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* }
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*
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* @endcode
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*
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* @param[in] config Configuration for new instance of the server
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* @param[out] handle Handle to newly created instance of the server. NULL on error
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* @return
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* - ESP_OK : Instance created successfully
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* - ESP_ERR_INVALID_ARG : Null argument(s)
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* - ESP_ERR_HTTPD_ALLOC_MEM : Failed to allocate memory for instance
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* - ESP_ERR_HTTPD_TASK : Failed to launch server task
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*/
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esp_err_t __httpd_start(httpd_handle_t *handle, const httpd_config_t *config);
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static inline int __httpd_os_thread_create_static(TaskHandle_t *thread,
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const char *name, uint16_t stacksize, int prio,
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void (*thread_routine)(void *arg), void *arg,
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BaseType_t core_id)
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{
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StaticTask_t *xTaskBuffer = (StaticTask_t*) heap_caps_malloc(sizeof(StaticTask_t), (MALLOC_CAP_INTERNAL|MALLOC_CAP_8BIT));
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StackType_t *xStack = heap_caps_malloc(stacksize,(MALLOC_CAP_SPIRAM|MALLOC_CAP_8BIT));
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//
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*thread = xTaskCreateStaticPinnedToCore(thread_routine, name, stacksize, arg, prio, xStack,xTaskBuffer,core_id);
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if (*thread) {
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return ESP_OK;
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}
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return ESP_FAIL;
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}
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#ifdef __cplusplus
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}
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#endif
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#endif /* ! _ESP_HTTP_SERVER_H_ */
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