I'm launching a Google Hangout from my webapp. I want to pass some data from my webapp to the Hangout window, and then back to my webapp. I am currently able to pass data back to my server with an AJAX post from the Hangout window, however, I then have to send this to the launching browser from my server.
Is there a direct line of communication from my launching app to the Google Hangouts app? I'm pretty new to webdev, so this might be an obvious question.
Well the thing you are trying to achieve here to get and post data from your hangout app and web application server, and you are already posting the data from hangout app to your webserver.You can write a route in your application the one running on your web server to return the data you are trying to fetch and again in your hangout app can make a ajax get action to get the required data in form of JSON or any required format, and grap the result in success callback of ajax.
example call:-
$.ajax({
type : "GET",
url:'/your_route_on_web_application/to_return_the_requested_data',
data : { any_data_you_want_to_pass: random_data},
dataType : 'json',
success : function(data) {
// do anything you want to with the received data
}
});
Related
I have a service that shares html to multiple client web sites. I need to know The URL of where the request is coming from.
The client will add a custom script to their website and the script will load Firebase SDK and call one of my callable firebase functions.
exports.testFunction = functions.https.onCall(async (data, context) => {
//How do you access the requesting URL?
console.log(context.rawRequest.originalUrl) "/"
console.log(context.rawRequest.url) "/"
})
Thank you,
HTTP requests to callable functions don't really come "from" a URL. They come from anywhere on the internet. It could be a web site, Android or iOS app, or someone who simply knows the protocol to call the function.
If you're building a web app and you want to pass along the URL of the page making the request, you'll have to add that data into the object that the client passes to the function, which shows up in data.
I'm creating Cypress e2e tests, however our app is opened as a modal (iframe) on top of a parent page. As Cypress does not support iframes I decided to try and run app "standalone". However on start app is getting data from parent page via window.postMessage (info about flow and session). Is it possible to pass this data to app via Cypress?
I have tried to get data that we receive from backend via cy.request and it solves problem with session data, however I still can't figure out how to pass information about flow.
You can send a window.postMessage() in Cypress. Because Cypress runs in the browser next to your application, it has access to all web APIs.
In order to get a reference to the window object of your application, you can use cy.window()
Putting it all together, this is how you send a postMessage to your application under test:
cy.window() // get a reference to application's `window`
.then($window => {
const message = 'some data here'
$window.postMessage(message, '*')
})
Sending POST forms when visiting a page is indeed possible. As of Cypress 3.2.0, you can send POST requests using cy.visit.
You can check the cy.visit() docs for more details, but here is a quick code example of what you're trying to do:
cy.visit({
url: 'http://my-app.com/standalone-iframe-modal.html',
method: 'POST',
body: {
formKey: 'some-value',
anotherKey: 'some-other-value'
}
})
I want to send a request to this Amazon Alexa API.
That page contains the last 50 activities I made with my Amazon Echo. The page returns JSON. Before you can request that page, you need to authorize your account, so the proper cookies are set in your browser.
If I do something simple as:
const rp = require("request-promise");
const options = {
method: "GET",
uri: "https://alexa.amazon.com/api/activities?startTime=&size=50&offset=-1",
json: true
};
rp(options).then(function(data) {
console.log(data);
}).catch(function(err) {
console.log(err);
});
I can send a GET request to that URL. This works fine, except Amazon has no idea it's me who's sending the request, because I haven't authorized my NodeJS application.
I've successfully copied ~10 cookies from my regular browser into an incognito tab and authorized that way, so I know copying the cookies will work. After adding them all using tough-cookie, it didn't work, unfortunately. I still got redirected to the signin page (according to the error response).
How do I authorize for this API, so I can send my requests?
I have been looking for a solution for this too. The best idea I have is to use account linking, but I haven't try it yet. Looks like ASK-CLI has interface for this also, but I can't figure it out how to use it (what is that URL?). For linking account to 3rd party server is not easy, but link it back to Amazon for the json API should not be that complicated.
I'm trying to send information to a Google Web Script (specifically, send a JSON object containing info to write to a Google Sheet) but I'm having trouble sending GET and POST requests to my Google Script.
I'm using Node.js and the "request" module to send the requests, but I don't receive what my doGet() and doPost() functions are supposed to return, instead I receive very long HTML files that are unrelated, some of which indicate a 404 error.
As an example:
Node.js
var request = require('request');
request("https://script.google.com/macros/s/my-web-script/exec", function (error, response, body) {
console.log(body);
});
Google Web Script:
function doGet(){
textOutput = ContentService.createTextOutput("Hello World! Welcome to the
web app.")
return textOutput
}
I published the web script and made it accessible to anyone. I'm not sure why this isn't working.
I think that both your scripts work fine. So can you confirm the situation of deployed Web Apps, again? When you modify your script, Web Apps has to be redeployed as a new version.
How to deploy Web Apps is as follows.
On the Script Editor
Publish
Deploy as Web App
Create new Project version
At Execute the app as, select "your account"
At Who has access to the app, select "Anyone, even anonymous"
Click "Deploy"
Copy "Current web app URL"
Click "OK"
The Current web app URL is https://script.google.com/macros/s/my-web-script/exec in your script.
The detail information is here.
If I misunderstand your question, I'm sorry.
there is a website that works with virtual items for an online game. I made a chrome extension that automates some actions on that website. Since I'd like to make this run on my raspberryPi (and chromium with the extension seems to be too slow and unefficient) I am trying to move this into node.js.
The login for the website works with Steam OpenID. It allows you to select items from a list, click a few buttons, then it sends you a tradeoffer on steam.
My extension works with the website while I was logged in there. It receives their database with jQuery getJSON, loops through the array, pushes some values into an array and then sends a post request telling the website which items I want and which items I am offering.
Here is how I am sending the request from chrome:
function withdrawXHR(botId, playerItems, botItems) {
$.ajax({
url: websiteURL,
type: 'post',
data: {
"steamid": botId,
"peopleItems": playerItems,
"botItems": botItems
},
success: function (data) {
console.error('>> Done: ' + data)
console.log("")
},
error: function(XMLHttpRequest, textStatus, errorThrown) {
console.error('>> Error: ' + errorThrown)
console.log("")
}
});
}
I can do everything in node so far like receiving their database, working through it, filter out the values I need, but I can't manage to send a working request. The problem is probably the login / how the website knows who I am.
I used wrapAPI (a chrome extension) to catch the request that is being sent when manually working with the website. Here is what it looks like:
So these are the things I am wondering about:
How would I send this request from node?
How does the website know who I am? They obviously know, because they are sending me an offer, but I can't see any "personal" data in that request.
Would I need to log into Steam OpenId from Node in some way? Is that possible?
What is a CF-RAY? (See the end of the captured request).
I am quite new to JS and requests in general and even "newer" to Node.js. I don't fully understand how the background of sending requests works. I would just need some tips, ideas on how to achieve my goal here.
Any help is greatly appreciated! Thank you! :)
You cannot use XMLHttpRequest for resources across domains. ( incidentally, unless you are using an extension)
I would look into grabbing express.js, and something called CORS. CORS permits cross-domain requests.
Here: http://enable-cors.org/server_expressjs.html
And here is some information on XHR requests in browser extensions: https://developer.chrome.com/extensions