80 lines
3.1 KiB
XML
80 lines
3.1 KiB
XML
<?xml version="1.0" encoding="UTF-8" ?>
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<class name="WebSocketPeer" inherits="PacketPeer" category="Core" version="3.2">
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<brief_description>
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A class representing a specific WebSocket connection.
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</brief_description>
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<description>
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This class represent a specific WebSocket connection, you can do lower level operations with it.
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You can choose to write to the socket in binary or text mode, and you can recognize the mode used for writing by the other peer.
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</description>
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<tutorials>
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</tutorials>
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<methods>
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<method name="close">
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<return type="void">
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</return>
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<argument index="0" name="code" type="int" default="1000">
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</argument>
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<argument index="1" name="reason" type="String" default="""">
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</argument>
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<description>
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Close this WebSocket connection. [code]code[/code] is the status code for the closure (see RFC6455 section 7.4 for a list of valid status codes). [code]reason[/code] is the human readable reason for closing the connection (can be any UTF8 string, must be less than 123 bytes).
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Note: To achieve a clean close, you will need to keep polling until either [signal WebSocketClient.connection_closed] or [signal WebSocketServer.client_disconnected] is received.
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Note: HTML5 export might not support all status codes. Please refer to browsers-specific documentation for more details.
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</description>
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</method>
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<method name="get_connected_host" qualifiers="const">
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<return type="String">
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</return>
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<description>
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Returns the IP Address of the connected peer. (Not available in HTML5 export)
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</description>
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</method>
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<method name="get_connected_port" qualifiers="const">
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<return type="int">
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</return>
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<description>
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Returns the remote port of the connected peer. (Not available in HTML5 export)
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</description>
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</method>
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<method name="get_write_mode" qualifiers="const">
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<return type="int" enum="WebSocketPeer.WriteMode">
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</return>
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<description>
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Get the current selected write mode. See [enum WriteMode].
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</description>
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</method>
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<method name="is_connected_to_host" qualifiers="const">
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<return type="bool">
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</return>
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<description>
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Returns [code]true[/code] if this peer is currently connected.
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</description>
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</method>
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<method name="set_write_mode">
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<return type="void">
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</return>
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<argument index="0" name="mode" type="int" enum="WebSocketPeer.WriteMode">
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</argument>
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<description>
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Sets the socket to use the given [enum WriteMode].
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</description>
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</method>
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<method name="was_string_packet" qualifiers="const">
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<return type="bool">
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</return>
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<description>
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Returns [code]true[/code] if the last received packet was sent as a text payload. See [enum WriteMode]
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</description>
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</method>
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</methods>
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<constants>
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<constant name="WRITE_MODE_TEXT" value="0" enum="WriteMode">
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Specify that WebSockets messages should be transferred as text payload (only valid UTF-8 is allowed).
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</constant>
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<constant name="WRITE_MODE_BINARY" value="1" enum="WriteMode">
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Specify that WebSockets messages should be transferred as binary payload (any byte combination is allowed).
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</constant>
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</constants>
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</class>
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