We have multiple elektron services running on a given host (delayed, non-delayed, etc.). How do I sp

awhyte
awhyte
in WebSocket API
We have multiple elektron services running on a given host (delayed, non-delayed, etc.). How do I specify which service the websocket connection will use?
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Best Answer

  • Gurpreet
    Gurpreet
    Answer ✓

    Use the service name as the part of key, when opening the subscription:

    {
        "ID": 2,
        "Domain": "MarketPrice",
        "Key": {
            "Name": "IBM.N",
            "Service": "IDN_SELECTFEED"
        },
        "Streaming": true
    }

Answers

  • daniel.wray
    daniel.wray

    It's mildly annoying that the "Service" field isn't there in the sample code, even commented out.

  • awhyte
    awhyte

    Many thanks - would it be possible to have "Key"=>"Service" and "Key"=>"ServiceId" added to the docs?

    @Gurpreet. I notice you also using the "Streaming" field - can that be added also?

  • Gurpreet
    Gurpreet

    These and dozens of other fields are documented in the EWA developer guide available here.

    See the description of Request message structure in Table 12.

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