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node-postman.js
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node-postman.js
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const signer = require("./signer");
const serialize = function(obj) {
var str = [];
for(var p in obj)
if (obj.hasOwnProperty(p)) {
str.push(encodeURIComponent(p) + "=" + encodeURIComponent(obj[p]).replace(/%20/g, '+'));
}
return str.join("&");
};
const getData = function (request) {
if (request.method === "GET" || _.isEmpty(request.data)) {
return '';
}
if (request.dataMode === "raw") {
return request.data;
}
if (request.dataMode === "urlencoded") {
return serialize(request.data);
}
//in the standalone app, dataMode is undefined
if (request.dataMode === undefined) {
if (typeof request.data === "string") {
return request.data;
}
return serialize(request.data);
}
};
const options = signer(
{
credentialScope: postman.getEnvironmentVariable("escher-credentialScope"),
accessKeyId: postman.getEnvironmentVariable("escher-accessKeyId"),
apiSecret: postman.getEnvironmentVariable("escher-apiSecret")
},
request.url,
request.method,
getData(request)
);
postman.setEnvironmentVariable("date", options.headers[1][1]);
postman.setEnvironmentVariable("auth", options.headers[2][1]);