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@@ -392,22 +392,36 @@ in Lua. An example is given in
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Civetweb exports the following functions to Lua:
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+mg (table):
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mg.read() -- reads a chunk from POST data, returns it as a string
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mg.write(str) -- writes string to the client
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mg.include(path) -- sources another Lua file
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mg.redirect(uri) -- internal redirect to a given URI
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mg.onerror(msg) -- error handler, can be overridden
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mg.version -- a string that holds Civetweb version
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- mg.request_info -- a table with request information
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+ mg.document_root -- a string that holds the document root directory
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+ mg.auth_domain -- a string that holds the HTTP authentication domain
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mg.get_var(str, varname) -- extract variable from (query) string
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- mg.get_cookie(str, cookie) -- extract cookie from a string
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+ mg.get_cookie(str, cookie) -- extract cookie from a string
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mg.get_mime_type(filename) -- get MIME type of a file
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mg.send_file(filename) -- send a file, including MIME type
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mg.url_encode(str) -- URL encode a string
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mg.url_decode(str) -- URL decode a string
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mg.md5(str) -- return the MD5 hash of a string
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mg.keep_alive(bool) -- allow/forbid to use http keep-alive for this request
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-
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+ mg.request_info -- a table with the following request information
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+ .remote_addr -- IP address of the client as string
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+ .remote_port -- remote port number
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+ .server_port -- server port number
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+ .request_method -- HTTP method (e.g.: GET, POST)
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+ .http_version -- HTTP protocol version (e.g.: 1.1)
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+ .uri -- resource name
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+ .query_string -- query string if present, nil otherwise
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+ .script_name -- name of the Lua script
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+ .https -- true if accessed by https://, false otherwise
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+ .remote_user -- user name if authenticated, nil otherwise
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+
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+connect (function):
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-- Connect to the remote TCP server. This function is an implementation
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-- of simple socket interface. It returns a socket object with three
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-- methods: send, recv, close, which are synchronous (blocking).
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