Server classes¶
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class
ngamsServer.ngamsServer.
ngamsHttpRequestHandler
(request, client_address, server)¶ Class used to handle an HTTP request. The various
send_*
methods should make it easy for the rest of the code to send different kind of replies to users-
proxy_request
(host_id, host, port, timeout=300)¶ Proxy the current request to
host
:port
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redirect
(host, port)¶ Redirects the client to the requested path, but on
host
:port
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send_data
(data, mime_type, code=200, message=None, fname=None, hdrs={})¶ Sends back
data
, which is of typemime_type
. Iffname
is given then the data is sent as an attachment.
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send_file
(f, mime_type, start_byte=0, fname=None, hdrs={})¶ Sends file
f
of typemime_type
to the client. Optionally a different starting byte to start the transmission from, and a different name for the file to present the data to the user can be given.
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send_file_headers
(fname, mime_type, size, start_byte=0, hdrs={})¶ Sends the headers advertising file
fname
, but without its data. Headers set by this method take precedence over values given by the caller via thehdrs
optional argument
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send_ingest_status
(msg, disk_info)¶ Reply to the client with a standard ingest status XML document
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send_response
(code, message=None, hdrs={})¶ Sends the initial status line plus headers to the client, can’t be called twice
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send_status
(message, status='SUCCESS', code=None, http_message=None, hdrs={})¶ Creates and sends an NGAS status XML document back to the client
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class
ngamsServer.ngamsServer.
ngamsServer
(cfg_fname, _cert=None)¶ Class providing the functionality of the NG/AMS Server.
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cfg
= None¶ The underlying configuration object of type
ngamsConfig
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