Node.JS Invalid URI Error: GET Request using Query parameter - javascript

I am trying to do query to find a account using rest services of the target application name hexion.
When I am running it is giving Invalid uri error.
The url that I tested in postman is like below
https://ekaa-dev1.fa.us6.oraclecloud.com/crmRestApi/resources/11.13.18.05/accounts?q=OrganizationName = Hexion
and in postman I am getting response too.
But I feel somewhere in my code I am doing some syntax error but not able to find that
//nodejs v4.2.6
console.log("Hello, World!");
var Request = require("request");
var serviceUserName="msonawane#gmail.com";
var password="Welcome01";
var personalDataURL="https://ekaa-dev1.fa.us6.oraclecloud.com/crmRestApi/resources/11.13.18.05/accounts";
var option1 = {
uri: personalDataURL,
qs: {
q:{OrganizationName:"Hexion"}
},
headers: {
"Authorization" : auth,
"Content-Type": 'application/json',
"Accept":'application/json'
}
};
var auth = `Basic ` + new Buffer(serviceUserName+`:`+password).toString(`base64`);
Request.get(option1, { json: true },
(error, response, body) => {
console.log(response);
//console.log(response.url);
if (error) { return console.log(body,error); }
console.log(body.url);
console.log(body.explanation);
});
I expect it to return response after successful get
Please let me know error, I have changed the auth credentials so once you find anything to be corrected let me for the above code, I will try with right credentials and update you

request.get method expects first parameter as url, but you are passing options1 obj, it couldn't find url hence it is giving error "Invalid uri /".
You can append query parameter to url OR use querystring npm
var personalDataURL= "https://ekaa-dev1.fa.us6.oraclecloud.com/crmRestApi/resources/11.13.18.05/accounts?q=OrganizationName=Hexion"
request({
headers: {
"Authorization" : auth,
"Content-Type": 'application/json',
"Accept":'application/json'
},
uri: personalDataURL,
method: 'GET'
}, function (err, res, body) {
//it works!
});
For more details, refer request

Related

Invalid protocol: undefined - NodeJS error on POST request -

I'm getting this error coming from my require.post(error)
its a lambda function deployed from a vagrant box. It is a wrapper for an api, the event.body has the properly formatted post json and everything is working perfectly when the post is done from postman. I have seen a roughly similar problem solved by
npm config set proxy http://usr:pwd#host:port
npm config set https-proxy http://usr:pwd#host:port
Please help! : )
Error: Invalid protocol: undefined
at Request.init (/var/task/node_modules/request/request.js:454:31)
at new Request (/var/task/node_modules/request/request.js:127:8)
at request (/var/task/node_modules/request/index.js:53:10)
at Function.post (/var/task/node_modules/request/index.js:61:12)
at module.exports.startVerifyProcess (/var/task/handler.js:83:13)
my Code:
module.exports.startVerifyProcess = (event, context, callback) => {
var body = JSON.parse(event.body);
const params = querystring.parse(event.body);
console.warn(body);
var Re;
var post_options = {
host: 'api.demo.veri.com',
path: '/api/v1/verify/requests',
port: 443,
method: 'POST',
headers: {
// 'Content-Type': 'application/json',
// 'Content-Length': Buffer.byteLength(event.body),
"Authorization": "myValidAuth",
},
}
request.post(post_options, body, function(err, res, resBody) {
if (err){
console.error(err);
}
console.warn("RESPONSE " + resBody);
});
callback(null, {
statusCode: 200,
body: JSON.stringify({
body: Re
})
});
}
The issue here is that request should not take the body as the second parameter.
request.post(post_options, function(err, res, resBody) is correct and the body should be in the post_options object. While your at it chose either camelCase or snake_case for everything in that project. Also check out node-fetch I would consider it a solid upgrade from using request.

Nodejs Auth0 read users with api not working (err: 400, msg: Bad HTTP authentication header format)

I'm trying to receive my users that are stored in Auth0. So, I tried using this website Auth0 management API docs with my API token and API domain. This works fine!
Then I tried to do the same in node js, but when I do that it returns an error. The error message is:
"statusCode":400,"error":"Bad Request","message":"Bad HTTP authentication header format","errorCode":"Bearer"
This is the code that i fount in the documentation
var request = require("request");
var options = { method: 'GET',
url: 'https://<api_url>/api/v2/users',
headers: { authorization: 'Bearer ACCESS_TOKEN' }
};
request(options, function (error, response, body) {
if (error) throw new Error(error);
console.log(body);
});
The only thing that is changed is that I deleted the query string and inserted my api_url and the same access token that I used on the Auth0 management API docs (which works). Am I missing something?
The code looks perfectly fine. I edited it with my hostname/access token as follows and it returned the users:
var request = require("request");
var token = 'eyJ0...'
var options = { method: 'GET',
url: 'https://tenant_name.auth0.com/api/v2/users',
headers: { authorization: 'Bearer ' + token }
};
request(options, function (error, response, body) {
if (error) throw new Error(error);
console.log(body);
});
The two things that might have gone wrong in your case are:
You didn't properly replace the ACCESS_TOKEN in the code.
The access token does not have the read:users permission. You can verify this by pasting the token in jwt.io and inspecting the payload.

How to make a POST request using CustomVision api with NodeJS

I'm trying attach an image using the bot emulator tool and sending this image off to the microsofts customvision api, the issue I'm having is that I get
{ Code: 'BadRequestImageFormat', Message: '' }
back from custom the custom vision api call.
I'm using the the request module from npm to handle the calls
// Receive messages from the user and respond by echoing each message back (prefixed with 'You said:')
var bot = new builder.UniversalBot(connector, function (session) {
session.send("Hello"); //session.message.text
// If there is an attachment
if (session.message.attachments.length > 0){
console.log(session.message.attachments[0])
request.post({
url: 'xxx',
encoding: null,
json: true,
headers: {
'Content-Type': 'application/octet-stream',
'Prediction-Key': 'xxx'
},
body: session.message.attachments[0]
}, function(error, response, body){
console.log(body);
});
}
});
I believe that I may be sending the wrong format through to custom vision however I have been unable to figure it out as of yet.
I replicated your issue and it looks like the problem is your 'Content-Type'. You're attempting to pass JSON in your request, but setting the content-type as octet-stream. See my modified code below:
var bot = new builder.UniversalBot(connector, function (session) {
session.send("Hello"); //session.message.text
// If there is an attachment
if (session.message.attachments.length > 0){
console.log(session.message.attachments[0])
request.post({
url: 'https://northeurope.api.cognitive.microsoft.com/vision/v1.0/analyze?visualFeatures',
encoding: null,
json: true,
headers: {
'Content-Type': 'application/json',
'Ocp-Apim-Subscription-Key': 'Your API Key...'
},
body: session.message.attachments[0]
},
function (err, response, body) {
if (err) return console.log(err)
console.log(body);
});
}
});
When I run this, I get the error InvalidImageUrl which is to be expected as it's looking for a content on localhost. You could get round this by exposing your localhost using Ngrok.

Connecting to my Visual Studio Online API returns HTTP 302

I'm trying to connect to my VSTS build 2.0 api through Node to create a new build definition. I'm getting HTTP 302 , which is an redirect. I'm not sure why this happening, I was able to submit same request, with same URL through SOAP UI without any issue. Below is the code snippet.
var Client = require('node-rest-client').Client;
var client = new Client();
var accessToken = 'MY ACCESS TOKEN';
var args = {
data: JSON.stringify(configJSON),
headers: {
"Content-Type": "application/json",
"Accept": "application/json"}
,auth: {
'bearer': accessToken
}
};
client.post("https://firstname.lastname.visualstudio.com/SampleApp/_apis/build/definitions?api-version=2.0", args, function (data, response) {
console.log(response.statusCode);
}).on('error', function (err) {
console.log('something went wrong on the request', err);
});
The reason is that the authentication is failed, so it redirects to the login page, that's why you get the 302 response code.
I modify the code to add Authorization to header and remove auth parameter, after that it works fine.
var args = {
data: JSON.stringify(configJSON),
headers: {
"Content-Type": "application/json",
"Accept": "application/json",
"Authorization": "Bearer " + accessToken
}
//, auth: {
// "Bearer":accessToken
//}
};
On the other hand, I suggest that you can create build definition through vsts-node-api or PowerShell.
For VSTS-node-api, there is createDefinition function in BuildApi (xxx), there is a sample about how to use it.
For PowerShell, you can use Invoke-RestMethod to call REST API, there are some samples in this article.

How to get all pages from facebook account

I have tried to get all facebook pages list. But I got an error.
Error is : request is not defined
Code :
var url = 'https://graph.facebook.com/me/accounts';
var accessToken = req.user.facebookAccessToken;
var params = {
access_token: accessToken,
};
request.get({ url: url, qs: params}, function(err, resp, pages) {
// console.log(resp);
pages = JSON.parse(pages);
})
The error you're getting isn't related to Facebook.
"request is not defined" means you're trying to do something with the variable request (call its .get() function in this case) but the variable request hasn't been set anywhere.
Your tags indicate this is in Node. Do you have this line already?
var request = require('request');
If not, add that before the code in your question. That loads the 'request' module you're trying to use.
You got the issue on request ,,
install npm request
require('request').get({
uri: url,
headers: {'content-type': 'application/x-www-form-urlencoded'},
body: require('querystring').stringify(params)
}, function (err, resp, body) {
})

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