Subscribe API query parameters
Reference the query parameters for the server-side recording subscribe API.
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The server-side recording /ssr/subscribe API uses the following query parameters.
auth_token
- Required for all /subscribe requests.
- Generated from /api/viv_signin.php.
- For more information, refer to the Access Token Developer Guide.
destination_credentials
-
Required for all /subscribe requests.
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Generated from Amazon S3.
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Requires write access.
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Uses the following format:
{"bucket":"name-of-bucket","access\_key\_id":"aws-access-id","secret\_access\_key":"aws-secret-key"}
target_uri
- Required for all /subscribe requests.
- The SIP URI of the channel or speaker you want to record.
target_type
- Required for all /subscribe requests.
- If you pass a SIP URI for a channel, set target_type to channel.
- If you pass a SIP URI for a speaker, set target_type to speaker.
filter_uris
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A comma-separated list of optional URIs that is used to filter the subscription.
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For a channel subscription, this is a list of user URIs in the channel that you want to capture audio for.注意If a user is not in the list, then no audio is captured from the channel for that user.
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For a user subscription, this is a list of channels the user is in that you want to capture audio for.注意If the user is in a channel that is not in this list, then no audio is captured from that channel for the user.
history
- The amount of time to collect in minutes from when you subscribe to n number of minutes into the past.
- The default setting is 5 minutes.
- Example: If you make a request at 15:00 and ask for 5 minutes of history, then you get data from all users who spoke from 14:56 to 15:00.
ttl
- The amount of time to collect in minutes from when you subscribe to n number of minutes into the future (the time to live).
- The default setting is 5 minutes.
- Example: If you make a request at 15:00 and set a ttl of 30 minutes, then you get data from all users who spoke from 15:00 to 15:29.