Seed Message Sender

Sends and receives messages between seed services and Vumi HTTP API

Channel configuration

Concurrency Limiter Fields:

• concurrency_limit: A value of 0 disables concurrency limiter
• message_delay: Seconds to wait before retrying a waiting message
• message_timeout: Seconds until we assume a message has finished

Configuration:

JSON field containing the following data:

Generic API:

• HTTP_API_URL: http://example.com/
• HTTP_API_AUTH: ('username', 'password')
• HTTP_API_FROM: +4321
• OVERRIDE_PAYLOAD: {'new_key': 'key_from_original_payload'}
• STRIP_FILEPATH: True/False - True when voice files are hosted where the API is.

Original Payload:

{
    "to": "+27820000000",
    "from": "1444",
    "content": "Hey, this is a message!",
    "channel_data": {
        "voice": {
            "speech_url": "http://sbm.com/hello.mp3"
        }
    }
}

Example of OVERRIDE_PAYLOAD:

{
    "to_msisdn": "to",
    "from_number": "from",
    "text": "content",
    "filename": "channel_data.voice.speech_url"
}

Will generate this payload:

{
    "to_msisdn": "+27820000000",
    "from_number": "1444",
    "text": "Hey, this is a message!",
    "filename": "http://sbm.com/hello.mp3"
}

Junebug:

• JUNEBUG_API_URL: http://example.com/
• JUNEBUG_API_AUTH: ('username', 'password')
• JUNEBUG_API_FROM: +4321

Vumi:

• VUMI_CONVERSATION_KEY: conv-key
• VUMI_ACCOUNT_KEY: account-key
• VUMI_ACCOUNT_TOKEN: account-token
• VUMI_API_URL: http://example.com/

WhatsApp:

• API_URL: Root URL for WhatsApp API
• API_TOKEN: Token for accessing the API
• HSM_NAMESPACE: (optional) HSM namespace if outbounds are to be sent as HSMs
• HSM_ELEMENT_NAME: (optional) HSM element name if outbounds are to be sent as HSMs
• HMAC_SECRET: (optional) The HMAC secret key for receiving event and inbound webhooks