Question:
while using websockets with Real-Time - Optimized, how do I get the chain information to even start?
- What service? "ELEKTRON_DD" seems to just return "not found" for everything; e.g, 0#C 0#/C, 0#.FTSE, etc.
- What URL do I use for the websocket connection?
I've modified a github sample (MarketPriceEdpGwServiceDiscoveryExample) and am successully getting an auth token and pricing after discovering
services with https://api.refinitiv.com/streaming/pricing/v1/.
When I send messages like this:
{
"ID": 2,
"Streaming": false,
"Key":
{
"Name":
[
"<#/C:",
"0#C:",
]
}
}
I get a resonse like this:
[
{
"ID": 3,
"Type": "Refresh",
"Key": {
"Service": "ELEKTRON_DD",
"Name": "0#/C:"
},
"State": {
"Stream": "NonStreaming",
"Data": "Ok"
},
"Qos": {
"Timeliness": "Realtime",
"Rate": "JitConflated"
},
"PermData": "AwEBSRDA",
"SeqNumber": 2655,
"Fields": {}
}
]
There is nothing in that response to expand chains with.
n.b. Despite having the right RIC, I really suspect that you cannot expand chains using the ELEKTRON_DD service or possibly not through the streaming price URL.
I am well aware of this code:
https://github.com/Refinitiv-API-Samples/Article.WebSocketAPI.DotNet.DotNetCoreChainExpanderApp
But it sure doesn't connect to anything directly in the "elektron cloud". I can of course point it at our local ADS (which we are trying to get rid of), but that isn't Cloud.
Thank you
