/* This is a JSON format configuration file
 */
{

    //ssl:The global SSL settings. "key" and "cert" are the path to the SSL key and certificate. While
    //    "conf" is an array of 1 or 2-element tuples that supplies file style options for `SSL_CONF_cmd`.
    // "ssl": {
    //     "cert": "../../trantor/trantor/tests/server.crt",
    //     "key": "../../trantor/trantor/tests/server.key",
    //     "conf": [
    //         //["Options", "-SessionTicket"], 
    //         //["Options", "Compression"]
    //     ]
    // },
    "listeners": [
        {
            //address: Ip address,0.0.0.0 by default
            "address": "127.0.0.1",
            //port: Port number
            "port": 12345,
            //https: If true, use https for security,false by default
            "https": false
        }
        //,
        // {
        //     "address": "0.0.0.0",
        //     "port": 443,
        //     "https": true,
        //     //cert,key: Cert file path and key file path, empty by default,
        //     //if empty, use the global setting
        //     "cert": "",
        //     "key": "",
        //     //use_old_tls: enable the TLS1.0/1.1, false by default
        //     "use_old_tls": false,
        //     "ssl_conf": [
        //         //["MinProtocol", "TLSv1.3"]
        //     ]
        // }
    ],
    "app": {
        //number_of_threads: The number of IO threads, 1 by default, if the value is set to 0, the number of threads
        //is the number of CPU cores
        "number_of_threads": 1,
        //enable_session: False by default
        "enable_session": false,
        "session_timeout": 0,
        //string value of SameSite attribute of the Set-Cookie HTTP respone header
        //valid value is either 'Null' (default), 'Lax', 'Strict' or 'None'
        "session_same_site" : "Null",
        //document_root: Root path of HTTP document, defaut path is ./
        "document_root": "./",
        //home_page: Set the HTML file of the home page, the default value is "index.html"
        //If there isn't any handler registered to the path "/", the home page file in the "document_root" is send to clients as a response
        //to the request for "/".
        "home_page": "index.html",
        //use_implicit_page: enable implicit pages if true, true by default
        "use_implicit_page": true,
        //implicit_page: Set the file which would the server access in a directory that a user accessed.
        //For example, by default, http://localhost/a-directory resolves to http://localhost/a-directory/index.html.
        "implicit_page": "index.html",
        //static_file_headers: Headers for static files
        /*"static_file_headers": [
          {
                "name": "field-name",
                "value": "field-value"
          }
        ],*/
        //upload_path: The path to save the uploaded file. "uploads" by default. 
        //If the path isn't prefixed with /, ./ or ../,
        //it is relative path of document_root path
        "upload_path": "uploads",
        /* file_types:
         * HTTP download file types,The file types supported by drogon
         * by default are "html", "js", "css", "xml", "xsl", "txt", "svg",
         * "ttf", "otf", "woff2", "woff" , "eot", "png", "jpg", "jpeg",
         * "gif", "bmp", "ico", "icns", etc. */
        "file_types": [
            "gif",
            "png",
            "jpg",
            "js",
            "css",
            "html",
            "ico",
            "swf",
            "xap",
            "apk",
            "cur",
            "xml",
            "svg",
            "webp",
            "json"
        ],
        // mime: A dictionary that extends the internal MIME type support. Maps extensions into new MIME types
        // note: This option only adds MIME to the sever. `file_types` above have to be set for the server to serve them.
        "mime": {
            // "text/markdown": "md",
            // "text/gemini": ["gmi", "gemini"]
        },
        //locations: An array of locations of static files for GET requests.
        "locations": [
            {
                //uri_prefix: The URI prefix of the location prefixed with "/", the default value is "" that disables the location.
                //"uri_prefix": "/.well-known/acme-challenge/",
                //default_content_type: The default content type of the static files without
                //an extension. empty string by default.
                "default_content_type": "text/plain",
                //alias: The location in file system, if it is prefixed with "/", it 
                //presents an absolute path, otherwise it presents a relative path to 
                //the document_root path. 
                //The default value is "" which means use the document root path as the location base path.
                "alias": "",
                //is_case_sensitive: indicates whether the URI prefix is case sensitive.
                "is_case_sensitive": false,
                //allow_all: true by default. If it is set to false, only static files with a valid extension can be accessed.
                "allow_all": true,
                //is_recursive: true by default. If it is set to false, files in sub directories can't be accessed.
                "is_recursive": true,
                //filters: string array, the filters applied to the location.
                "filters": []
            }
        ],
        //max_connections: maximum number of connections, 100000 by default
        "max_connections": 100000,
        //max_connections_per_ip: maximum number of connections per clinet, 0 by default which means no limit
        "max_connections_per_ip": 0,
        //Load_dynamic_views: False by default, when set to true, drogon
        //compiles and loads dynamically "CSP View Files" in directories defined
        //by "dynamic_views_path"
        "load_dynamic_views": false,
        //dynamic_views_path: If the path isn't prefixed with /, ./ or ../,
        //it is relative path of document_root path
        "dynamic_views_path": [
            "./views"
        ],
        //dynamic_views_output_path: Default by an empty string which means the output path of source 
        //files is the path where the csp files locate. If the path isn't prefixed with /, it is relative 
        //path of the current working directory.
        "dynamic_views_output_path": "",
        //json_parser_stack_limit: 1000 by default, the maximum number of stack depth when reading a json string by the jsoncpp library.
        "json_parser_stack_limit": 1000,
        //enable_unicode_escaping_in_json: true by default, enable unicode escaping in json.
        "enable_unicode_escaping_in_json": true,
        //float_precision_in_json: set precision of float number in json. 
        "float_precision_in_json": {
            //precision: 0 by default, 0 means use the default precision of the jsoncpp lib. 
            "precision": 0,
            //precision_type: must be "significant" or "decimal", defaults to "significant" that means 
            //setting max number of significant digits in string, "decimal" means setting max number of 
            //digits after "." in string
            "precision_type": "significant"
        },
        //log: Set log output, drogon output logs to stdout by default
        "log": {
            //log_path: Log file path,empty by default,in which case,logs are output to the stdout
            "log_path": "",
            //logfile_base_name: Log file base name,empty by default which means drogon names logfile as drogon.log ...
            "logfile_base_name": "",
            //log_size_limit: 100000000 bytes by default,
            //When the log file size reaches "log_size_limit", the log file is switched.
            "log_size_limit": 100000000,
            //max_files: 0 by default,
            //When the number of old log files exceeds "max_files", the oldest file will be deleted. 0 means never delete.
            "max_files": 0,
            //log_level: "DEBUG" by default, options: "TRACE", "DEBUG", "INFO", "WARN"
            //The TRACE level is only valid when built in DEBUG mode.
            "log_level": "DEBUG",
            //display_local_time: false by default, if true, the log time is displayed in local time
            "display_local_time": true
        },
        //run_as_daemon: False by default
        "run_as_daemon": false,
        //handle_sig_term: True by default
        "handle_sig_term": true,
        //relaunch_on_error: False by default, if true, the program will be restart by the parent after exiting;
        "relaunch_on_error": false,
        //use_sendfile: True by default, if true, the program 
        //uses sendfile() system-call to send static files to clients;
        "use_sendfile": true,
        //use_gzip: True by default, use gzip to compress the response body's content;
        "use_gzip": true,
        //use_brotli: False by default, use brotli to compress the response body's content;
        "use_brotli": false,
        //static_files_cache_time: 5 (seconds) by default, the time in which the static file response is cached,
        //0 means cache forever, the negative value means no cache
        "static_files_cache_time": 5,
        //simple_controllers_map: Used to configure mapping from path to simple controller
        //"simple_controllers_map": [
        //    {
        //        "path": "/path/name",
        //        "controller": "controllerClassName",
        //        "http_methods": [
        //            "get",
        //            "post"
        //        ],
        //        "filters": [
        //            "FilterClassName"
        //        ]
        //    }
        // ],
        //idle_connection_timeout: Defaults to 60 seconds, the lifetime 
        //of the connection without read or write
        "idle_connection_timeout": 60,
        //server_header_field: Set the 'Server' header field in each response sent by drogon,
        //empty string by default with which the 'Server' header field is set to "Server: drogon/version string\r\n"
        "server_header_field": "",
        //enable_server_header: Set true to force drogon to add a 'Server' header to each HTTP response. The default 
        //value is true.
        "enable_server_header": true,
        //enable_date_header: Set true to force drogon to add a 'Date' header to each HTTP response. The default 
        //value is true.
        "enable_date_header": true,
        //keepalive_requests: Set the maximum number of requests that can be served through one keep-alive connection. 
        //After the maximum number of requests are made, the connection is closed.
        //The default value of 0 means no limit.
        "keepalive_requests": 0,
        //pipelining_requests: Set the maximum number of unhandled requests that can be cached in pipelining buffer. 
        //After the maximum number of requests are made, the connection is closed.
        //The default value of 0 means no limit.
        "pipelining_requests": 0,
        //gzip_static: If it is set to true, when the client requests a static file, drogon first finds the compressed 
        //file with the extension ".gz" in the same path and send the compressed file to the client.
        //The default value of gzip_static is true.
        "gzip_static": true,
        //br_static: If it is set to true, when the client requests a static file, drogon first finds the compressed 
        //file with the extension ".br" in the same path and send the compressed file to the client.
        //The default value of br_static is true.
        "br_static": true,
        //client_max_body_size: Set the maximum body size of HTTP requests received by drogon. The default value is "1M".
        //One can set it to "1024", "1k", "10M", "1G", etc. Setting it to "" means no limit.
        "client_max_body_size": "",
        //max_memory_body_size: Set the maximum body size in memory of HTTP requests received by drogon. The default value is "64K" bytes.
        //If the body size of a HTTP request exceeds this limit, the body is stored to a temporary file for processing.
        //Setting it to "" means no limit.
        "client_max_memory_body_size": "",
        //client_max_websocket_message_size: Set the maximum size of messages sent by WebSocket client. The default value is "128K".
        //One can set it to "1024", "1k", "10M", "1G", etc. Setting it to "" means no limit.
        "client_max_websocket_message_size": "128K",
        //reuse_port: Defaults to false, users can run multiple processes listening on the same port at the same time.
        "reuse_port": false,
        // enabled_compressed_request: Defaults to false. If true the server will automatically decompress compressed request bodies.
        // Currently only gzip and br are supported. Note: max_memory_body_size and max_body_size applies twice for compressed requests.
        // Once when receiving and once when decompressing. i.e. if the decompressed body is larger than max_body_size, the request
        // will be rejected.
        "enabled_compressed_request": false
    },
    //custom_config: custom configuration for users. This object can be get by the app().getCustomConfig() method. 
    "custom_config": {
        "recogengine_conf_path": "./data/bundle_rus_psp_drvlic_mss_forensics.se",
        "signature":  "70f93a3fe0d21fc2c1a7e35937693aeaa47d40532d7ae339f455d7042a770734c7e18c3658c103c965886a800ea2ac8efdc3be433cfc0bb1bf2c1db7406f1e37577e99be6b9bd5c8af87e5faf351bcbd3e0695e3e7e72514d0df6e0d6fb616dfe46512f94460b0cd3167095864dd353d7009c2dd50f419127036002406998467",
        "headers": [
            {
              "Access-Control-Allow-Origin": "*",
              "Access-Control-Allow-Methods": "GET, POST, PUT, DELETE, OPTIONS, PATCH",
              "Access-Control-Allow-Headers": "*"
            }
        ]
    }
}