After being authenticated with firebase and my access token to the NEST-API how can i retrieve data from the camera object ? I'm stuck here now...
var ref = new Firebase('wss://developer-api.nest.com');
ref.authWithCustomToken(access_token, function (error, authData) {
if (error) {
console.log("Authentication Failed!", error);
} else {
console.log("Authenticated successfully with payload:", authData);
}
});
I found it and it's pretty simple...
ref.on('value', function (snapshot) {
console.log(snapshot.val());
});
found it here ->
https://brosteins.com/2014/07/20/beginning-with-the-nest-api/
Related
For some reason, only the adminConfirmSignup gives the user pool does not exist error. The CognitoUser doesn't give that error.
Please refer to the code below:
let cognitoUser = new AmazonCognitoIdentity.CognitoUser(userData)
var cognitoAdmin = new AWS.CognitoIdentityServiceProvider({ region: process.env.COGNITO_POOL_REGION! });
await cognitoAdmin.adminConfirmSignUp(confirmParams, async(err, data) => { //Only this gives the user pool does not exist error
if (err) {
console.log(`This is the admin user confirm error ---> ${err}`)
} else {
console.log(`Entered else`);
await cognitoUser.authenticateUser(authenticationDetails, {
onSuccess: async(result) => {
cognitoUser.changePassword(resetDetails.currentPassword, resetDetails.newPassword, (err, data) => {
if (err) {
reject(err);
} else {
console.log(`This is the success response of cognito change password -----> ${JSON.stringify(data)}`);
resolve(data);
}
})
},
onFailure: (error) => {
console.log(`This is the onFailure error ----> ${JSON.stringify(error)}`);
reject(error);
}
})
}
})
The password reset works if I use the CognitoUser methods (when I manually confirm the user and use only the cognitoUser methods to authenticate and reset the password).
Your param UserPoolId in SDK calls is incorrect. Won't be able to see that with only what you have posted.
Need another await in front of calling that function
await cognitoUser.changePassword(...)
like this
Good day.
I implement on the site a subscription for push notifications.
I can not figure out what the difference between the two approaches.
The first is to simply get the token and send it to the server, then send messages by accessing it
function subscribe() {
// запрашиваем разрешение на получение уведомлений
messaging.requestPermission()
.then(function () {
// получаем ID устройства
messaging.getToken()
.then(function (currentToken) {
console.log(currentToken);
if (currentToken) {
sendTokenToServer(currentToken);
} else {
console.warn('Не удалось получить токен.');
setTokenSentToServer(false);
}
})
.catch(function (err) {
console.warn('При получении токена произошла ошибка.', err);
setTokenSentToServer(false);
});
})
.catch(function (err) {
console.warn('Не удалось получить разрешение на показ уведомлений.', err);
});
}
The second is to get the object PushSubscription and use what he returned to send messages
function subscribeUserToPush() {
return navigator.serviceWorker.register('service-worker.js')
.then(function(registration) {
var subscribeOptions = {
userVisibleOnly: true,
applicationServerKey: btoa(
'BEl62iUYgUivxIkv69yViEuiBIa-Ib9-SkvMeAtA3LFgDzkrxZJjSgSnfckjBJuBkr3qBUYIHBQFLXYp5Nksh8U'
)
};
return registration.pushManager.subscribe(subscribeOptions);
})
.then(function(pushSubscription) {
console.log('PushSubscription: ', JSON.stringify(pushSubscription));
return pushSubscription;
});
}
{
"endpoint": "https://domain.pushservice.com/some-id",
"keys": {
"p256dh":
"BIPUL12DLfytvTajnryr3PJdAgXS3HGMlLqndGcJGabyhHheJYlNGCeXl1dn18gSJ1WArAPIxr4gK0_dQds4yiI=",
"auth":"FPssMOQPmLmXWmdSTdbKVw=="
}
}
The first one is only for Google Firebase, the second one is the Web Standard API. I would highly recommend using the second one.
Here you are the main problems you can run into. link
I'm using SailsJS as an API with Waterline connected to a MongoDB. I'm trying to put together an endpoint to edit existing DB entries but can't seem to get it to work and I'm hitting a wall as to why.
My route:
'post /edit/safety/:id': {
controller: 'SafetyController',
action: 'editSafety'
},
My controller function:
editSafety: function editSafety(req, res) {
var id = req.params.id;
Safety.findOneById(id).then((err, safety) => {
if (err) {
res.send(500, err);
return;
}
if (!safety) {
res.send(404, err);
return;
}
safety.title = req.body.title;
safety.description = req.body.description;
safety.status = req.body.status;
safety.save((err, updatedSafety) => {
if (err) {
re.send(500, err);
return;
}
res.send(200, updatedSafety);
});
});
},
Any push in the right direction would be greatly appreciated.
I don't recognize the Safety.findOneById method - is this something you have custom built? If not, then it is likely your problem.
Try swapping it for either:
Safety.findOne(id)
or
Safety.findOne({id: id})
Note that the returned object will be a model instance if the record exists, and undefined otherwise. If you decide to go with Safety.find instead then the returned value will be an array containing all models matching the query.
Looks like the main issue was transposing the response and err objects. It was successfully completing the query, but loading it into the err object which gets caught and a 500 error is thrown. So I changed that and simplified in a few other places.
editSafety: function editSafety(req, res) {
var id = req.params.id;
Safety.findOne(id).then((response, err) => {
var safety = response;
if (err) {
res.send(500, err);
return;
}
if (!response) {
res.send(404, err);
return;
}
safety.title = req.body.title;
safety.description = req.body.description;
safety.status = req.body.status;
Safety.update({
id: id
}, safety)
.then((result) => {
res.json(200, 'Ok!');
})
.catch((err) => {
sails.log.error('SafetyController.editSafety', err);
})
});
},
Im trying to save a json object in my database. The save() function is not being called but and the json object is never saved.
Help me figure out the problem.
I guess it's a connection problem with mongoose.
Here is my code..
var config = require('../config');
var user = require('../user');
api.post('/addUser',function(req,res) {
var userID;
//creating a sample user under Model collection User.. so this becomes a document!!
console.log("addition of new user api hit!!");
//sending a query to retrieve the no of users served
MongoClient.connect(dbURL, function (err, db) {
var UserCountCursor = db.collection("ourusers").find({"docName": "userCount"}).limit(1);
UserCountCursor.each(function (err, doc) {
if (err)
console.log("did not get the count");
else
// var countString= JSON.stringify(doc);
//var docJson=JSON.parse(countString);
console.log("the json content is:" + doc.iparkoUserCount);
//increase the user count by 1 in the db.
var incCount = parseInt(doc.iparkoUserCount) + 1;
console.log("no of userrs:" + incCount);
// making an userId
userID = "ipkoID_C" + incCount.toString();
//updating using MOngoClient
db.collection("ourusers").update({"docName": "userCount"}, {$set: {"iparkoUserCount": incCount}});
console.log("the user count in the db has been updated!!");
console.log("generated id for this guy is:" + userID);
if (userID != null) {
console.log("calling the save function");
//closing the mongoclient connection
db.close();
signUpUser(userID);
}
});
});
function signUpUser(userIDD) {
var me = new user({
name: req.body.new_name,
password: req.body.new_pswd,
username: req.body.new_username,
phno: req.body.new_phn,
userId: userIDD
});
console.log("the obj ::" + JSON.stringify(me));
console.log("obj created and ready to be stored");
//connecting to the db using mongoose
mongoose.connect(config.database, function (err) {
if (err)
console.log("The error is :"+err);
else {
console.log("WE ARE CONNECTED USING MONGOOSE");
//saving the sample user document
me.save(function (err) {
console.log("in the save func");
if (err) throw err;
else {
console.log('User saved Successfully!!!!!');
res.json({
'whatStatus': 'user saved in the database!!',
'userID': userIDD
});
mongoose.connection.close();
}
});
}
});
}
});
My console logs::
addition of new user api hit!!
the json content is:143
no of userrs:144
the user count in the db has been updated!!
generated id for this guy is:ipkoID_C144
calling the save function
the obj ::{"name":"Abhi","password":"jio","username":"abhijio","phno":"45142545","userId":"ipkoID_C144","_id":"583295bfa0f9f8342035d3b9"}
obj created and ready to be stored
C:\Users\shivendra\WebstormProjects\iParko\node_modules\mongodb\lib\utils.js:98
process.nextTick(function() { throw err; });
^
TypeError: Cannot read property 'iparkoUserCount' of null
at C:\Users\shivendra\WebstormProjects\iParko\routes\RegisteredParkingLots.js:76:57
at handleCallback (C:\Users\shivendra\WebstormProjects\iParko\node_modules\mongodb\lib\utils.js:96:12)
at C:\Users\shivendra\WebstormProjects\iParko\node_modules\mongodb\lib\cursor.js:742:16
at handleCallback (C:\Users\shivendra\WebstormProjects\iParko\node_modules\mongodb\lib\utils.js:96:12)
at C:\Users\shivendra\WebstormProjects\iParko\node_modules\mongodb\lib\cursor.js:676:5
at handleCallback (C:\Users\shivendra\WebstormProjects\iParko\node_modules\mongodb\node_modules\mongodb-core\lib\cursor.js:156:5)
at setCursorDeadAndNotified (C:\Users\shivendra\WebstormProjects\iParko\node_modules\mongodb\node_modules\mongodb-core\lib\cursor.js:496:3)
at nextFunction (C:\Users\shivendra\WebstormProjects\iParko\node_modules\mongodb\node_modules\mongodb-core\lib\cursor.js:588:12)
at Cursor.next [as _next] (C:\Users\shivendra\WebstormProjects\iParko\node_modules\mongodb\node_modules\mongodb-core\lib\cursor.js:681:3)
at nextObject (C:\Users\shivendra\WebstormProjects\iParko\node_modules\mongodb\lib\cursor.js:673:8)
at Cursor.next (C:\Users\shivendra\WebstormProjects\iParko\node_modules\mongodb\lib\cursor.js:262:12)
at _each (C:\Users\shivendra\WebstormProjects\iParko\node_modules\mongodb\lib\cursor.js:738:10)
at C:\Users\shivendra\WebstormProjects\iParko\node_modules\mongodb\lib\cursor.js:746:7
at handleCallback (C:\Users\shivendra\WebstormProjects\iParko\node_modules\mongodb\lib\utils.js:96:12)
at C:\Users\shivendra\WebstormProjects\iParko\node_modules\mongodb\lib\cursor.js:676:5
at handleCallback (C:\Users\shivendra\WebstormProjects\iParko\node_modules\mongodb\node_modules\mongodb-core\lib\cursor.js:156:5)
Process finished with exit code 1
You seem to be opening the db connection twice one with mongoose.connect and another one with mongoose.connection.open(). That's why you are getting error.
Try using this with just one connection as below.
mongoose.connect(config.database, function(err, db) {
//var dbcon=mongoose.connection.open();
//dbcon.on('error',function(){console.log('connction error:')});
//dbcon.once('open',function(){
if(err) {
console.log(err);
} else {
console.log("WE ARE CONNECTED USING MONGOOSE");
//saving the sample user document
me.save(function (err) {
console.log("in the save func");
if (err) throw err;
else {
console.log('User saved Successfully!!!!!');
res.json({
'whatStatus': 'user saved in the database!!',
'userID': userIDD
});
//mongoose.connection.close();
}
});
}
});
Inside your UserCountCursor.each(...) loop, after checking for err you should also check for doc. So where you have this:
UserCountCursor.each(function (err, doc) {
if (err)
console.log("did not get the count");
else
// var countString= JSON.stringify(doc);
//...
})
do this instead:
UserCountCursor.each(function (err, doc) {
if (err){
console.log("did not get the count");
}else if(doc){
// var countString= JSON.stringify(doc);
//...
}
})
Then you will avoid the Cannot read property 'iparkoUserCount' of null error and you'll get into your save() function.
I am enabling email/password sign in method in firebase menu.The code for creating a new user and also to login are given below:
$scope.chatRef = new Firebase("https://project-497516355415797631.firebaseio.com");
$scope.login = function(){
$scope.chatRef.authWithPassword({
email : "debojyoti1#gmail.com",
password : "123456"
}, function(error, authData) {
if (error) {
console.log("Login Failed!", error);
} else {
console.log("Authenticated successfully with payload:", authData);
}
});
}
$scope.createUser = function(){
$scope.chatRef.createUser({
email : "bobtony#firebase.com",
password : "correcthorsebatterystaple"
}, function(error, userData) {
if (error) {
console.log("Error creating user:", error);
} else {
console.log("Successfully created user account with uid:", userData.uid);
}
});
}
Still the error Error: The specified authentication provider is not enabled for this Firebase. is showing.What i am doing wrong?Thank you for your time.
You are using the old SDK for your project. the "new Firebase("etc...")" is for the Firebase Legacy Version not the Firebase 3.0 version you should use this documentation
https://firebase.google.com/docs/web/setup