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add support for calls.create to create a new call using REST

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This commit is contained in:
Dave Horton
2021-02-19 11:56:33 -05:00
parent a1e7ed31c4
commit 0696fe0885
6 changed files with 96 additions and 27 deletions
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42
lib/rest/calls.js
View File

@@ -1,4 +1,4 @@
const assert = require('assert');
const {validateCallUpdate, validateCallCreate} = require('../utils');
class Calls {
constructor(accountSid, apiKey, opts) {
@@ -8,22 +8,32 @@ class Calls {
['post', 'put', 'get', 'del'].forEach((m) => this[m] = opts[m]);
}
/**
* Create a new outbound call
* @param {*} opts - see https://docs.jambonz.org/rest/#create-a-call for details
*/
async create(opts) {
validateCallCreate(opts);
const res = await this.post(`Accounts/${this.accountSid}/Calls`, opts);
return res.sid;
}
/**
* Update a call in progress. Available operations are:
* - mute / unmute
* - pause / resume a "listen" audio stream
* - hang up the call
* - play a whisper prompt to one party
* - redirect the call to a new application
* @param {*} callSid - identifies call leg to operate on
* @param {*} opts - see https://docs.jambonz.org/rest/#updating-a-call for details
*/
async update(callSid, opts) {
const {call_hook, call_status, listen_status, mute_status, whisper} = opts;
assert.ok(call_hook || call_status || listen_status || mute_status || whisper,
`calls.update: invalid request ${JSON.stringify(opts)}`);
if (call_status) assert.ok(['completed', 'no-answer'].includes(call_status),
`invalid call_status: ${call_status}, must be 'completed' or 'no-answer'`);
if (mute_status) assert.ok(['mute', 'unmute'].includes(mute_status),
`invalid mute_status: ${mute_status}, must be 'mute' or 'unmute'`);
if (whisper) assert.ok(whisper.verb,
`invalid whisper: ${JSON.stringify(whisper)}, must be a 'play' or 'say' verb`);
await this.post(`Accounts/${this.accountSid}/Calls/${callSid}`, opts);
validateCallUpdate(opts);
const res = await this.put(`Accounts/${this.accountSid}/Calls/${callSid}`, opts);
if (res.statusCode === 404) throw new Error(`Calls.update: call_sid ${callSid} not found`);
if (res.statusCode !== 204) throw new Error(`Calls.update: unexpected status code ${res.statusCode}`);
}
}

8
lib/rest/jambonz.js
View File

@@ -17,10 +17,10 @@ class Jambonz {
const headers = {'Authorization': `Bearer ${apiKey}`};
const post = bent(baseUrl, 'POST', 'buffer', headers, 200, 201, 202);
const put = bent(baseUrl, 'POST', 'buffer', headers, 204);
const get = bent(baseUrl, 'GET', 'buffer', headers, 200);
const del = bent(baseUrl, 'DELETE', 'buffer', headers, 204);
const post = bent(baseUrl, 'POST', 'json', headers, 201);
const put = bent(baseUrl, 'PUT', headers, 204);
const get = bent(baseUrl, 'GET', 'json', headers, 200);
const del = bent(baseUrl, 'DELETE', headers, 204);
this.calls = new Calls(accountSid, apiKey, {baseUrl, post, put, get, del});
}