sdk-javascript/lib/bindings/http/emitter_binary_0_2.js

69 lines
2.1 KiB
JavaScript

var axios = require("axios");
var empty = require("is-empty");
const Constants = require("./constants.js");
const required_headers = [];
required_headers.push(Constants.BINARY_HEADERS_02.TYPE);
required_headers.push(Constants.BINARY_HEADERS_02.SPEC_VERSION);
required_headers.push(Constants.BINARY_HEADERS_02.SOURCE);
required_headers.push(Constants.BINARY_HEADERS_02.ID);
const setter_reflections = {};
setter_reflections[Constants.BINARY_HEADERS_02.TYPE] = "type";
setter_reflections[Constants.BINARY_HEADERS_02.SOURCE] = "source";
setter_reflections[Constants.BINARY_HEADERS_02.ID] = "id";
setter_reflections[Constants.BINARY_HEADERS_02.TIME] = "time";
setter_reflections[Constants.BINARY_HEADERS_02.SCHEMA_URL] = "schemaurl";
function HTTPBinary02(configuration){
this.config = configuration;
if(!this.config["headers"]){
this.config["headers"] = {};
}
this.config["headers"]
[Constants.HEADER_CONTENT_TYPE] =
Constants.MIME_CE_JSON + "; charset=" + Constants.CHARSET_DEFAULT;
}
HTTPBinary02.prototype.emit = function(cloudevent){
// Create new request object
var _config = JSON.parse(JSON.stringify(this.config));
// Always set stuff in _config
var _headers = _config["headers"];
_headers[Constants.HEADER_CONTENT_TYPE] = cloudevent.getContenttype();
_headers[Constants.BINARY_HEADERS_02.TYPE] = cloudevent.getType();
_headers[Constants.BINARY_HEADERS_02.SPEC_VERSION] =
cloudevent.getSpecversion();
_headers[Constants.BINARY_HEADERS_02.SOURCE] = cloudevent.getSource();
_headers[Constants.BINARY_HEADERS_02.ID] = cloudevent.getId();
if(cloudevent.getTime()) {
_headers[Constants.BINARY_HEADERS_02.TIME] = cloudevent.getTime();
}
_headers[Constants.BINARY_HEADERS_02.SCHEMA_URL] = cloudevent.getSchemaurl();
// Set the cloudevent payload
_config["data"] = cloudevent.format().data;
// Have extensions?
var exts = cloudevent.getExtensions();
for(var ext in exts){
if({}.hasOwnProperty.call(exts, ext)){
_headers[Constants.BINARY_HEADERS_02.EXTENSIONS_PREFIX + ext] = exts[ext];
}
}
// Return the Promise
return axios.request(_config);
};
module.exports = {
HTTPBinary02
};