I am accessing the api of world weather online. I have configured the url and it is displayed below-
http://api.worldweatheronline.com/premium/v1/marine.ashx?key=XXXXXXXXXXXXXXXX&q=-34.48,150.92&format=json
Note: my API key is displayed as XXXXXXXXXXXX and this is returning the following:
{
"data": {
"request": [],
"weather": [
{
"date": "2016-11-20",
"astronomy": [],
"maxtempC": "27",
"maxtempF": "80",
"mintempC": "15",
"mintempF": "58",
"hourly": [
{
"time": "0",
"tempC": "15",
...
I want to GET this json in JS and then log the value of TempC.
How can this be done?
The simplest way would be using request. You can install it with npm install request
const request = require('request')
const apiKey = 'XXXXXXXX'
let url = 'http://api.worldweatheronline.com/premium/v1/marine.ashx'
let qs = {
q: '-34.48,150.92',
format: 'json',
key: apiKey
}
request({ url, qs }, (err, response, body) => {
if (err)
return console.error(err)
if (response.statusCode != 200)
return console.error('status:', response.statusCode, body)
body = JSON.parse(body)
console.log(body.data.weather[0].hourly[0].tempC)
})
Related
Using Google app script as serverless for a slack bot. Having an issue returning specific values from slack API. I'm using the pins:list call. I am able to get the JSON in response and items calls but get null when trying to get the next set of values. I am looking to return "permalinks" so I can then post back into slack what items are pinned to a room. here is my script:(without giving away company details)
function GetPinns() {
const ss = SpreadsheetApp.getActiveSpreadsheet()
let url = "https://slack.com/api/pins.list?channel=C0XXXXXXXXX&pretty=1";
let payload = {
"ok": true,
"channel": "C0XXXXXXXXX"
"type": "message",
}
var options = {
"method": "get",
"payload": JSON.stringify(payload),
"headers": {
"Content-type": "application/json; charset=utf-8",
"Authorization": "Bearer xoxb-"}}
var response = UrlFetchApp.fetch(url, options)
var json = response.getContentText();
var data = JSON.parse(json);
var items = data.item.permalinks;
Logger.log(items);
}
Thank you!!
SUGGESTION
Upon reviewing Slack's official docs for pins.list method, I suppose that this sample JSON response below is the same as the actual JSON response that you're getting:
Sample JSON response:
{
"items": [
{
"channel": "C2U86NC6H",
"created": 1508881078,
"created_by": "U2U85N1RZ",
"message": {
"permalink": "https://hitchhikers.slack.com/archives/C2U86NC6H/p1508197641000151",
"pinned_to": [
"C2U86NC6H"
],
"text": "What is the meaning of life?",
"ts": "1508197641.000151",
"type": "message",
"user": "U2U85N1RZ"
},
"type": "message"
},
{
"channel": "C2U86NC6H",
"created": 1508880991,
"created_by": "U2U85N1RZ",
"message": {
"permalink": "https://hitchhikers.slack.com/archives/C2U86NC6H/p1508284197000015",
"pinned_to": [
"C2U86NC6H"
],
"text": "The meaning of life, the universe, and everything is 42.",
"ts": "1503289197.000015",
"type": "message",
"user": "U2U85N1RZ"
},
"type": "message"
}
],
"ok": true
}
You can try iterating though the items array via looping in the JSON response to get each permalinks data, as seen on this quick test below:
Quick Test
function GetPinns() {
//This sample JSON String response was from https://api.slack.com/methods/pins.list#examples
var json =
"{\"items\": [{\"channel\": \"C2U86NC6H\",\"created\": 1508881078,\"created_by\": \"U2U85N1RZ\",\"message\": {\"permalink\": \"https://hitchhikers.slack.com/archives/C2U86NC6H/p1508197641000151\",\"pinned_to\": [\"C2U86NC6H\"],\"text\": \"What is the meaning of life?\",\"ts\": \"1508197641.000151\",\"type\": \"message\",\"user\": \"U2U85N1RZ\"},\"type\": \"message\"},{\"channel\": \"C2U86NC6H\",\"created\": 1508880991,\"created_by\": \"U2U85N1RZ\",\"message\": {\"permalink\": \"https://hitchhikers.slack.com/archives/C2U86NC6H/p1508284197000015\",\"pinned_to\": [\"C2U86NC6H\"],\"text\": \"The meaning of life, the universe, and everything is 42.\",\"ts\": \"1503289197.000015\",\"type\": \"message\",\"user\": \"U2U85N1RZ\"},\"type\": \"message\"}],\"ok\": true}";
var data = JSON.parse(json);
//Iterate through the items via looping
data.items.forEach(item => {
Logger.log(item.message.permalink)
});
}
Result
Your script will look like this:
function GetPinns() {
const ss = SpreadsheetApp.getActiveSpreadsheet()
let url = "https://slack.com/api/pins.list?channel=C0XXXXXXXXX&pretty=1";
let payload = {
"ok": true,
"channel": "C0XXXXXXXXX"
"type": "message",
}
var options = {
"method": "get",
"payload": JSON.stringify(payload),
"headers": {
"Content-type": "application/json; charset=utf-8",
"Authorization": "Bearer xoxb-"
}
}
var data = JSON.parse(json);
//Iterate through the items via looping
data.items.forEach(item => {
Logger.log(item.message.permalink)
});
}
Reference
https://www.sitepoint.com/loop-through-json-response-javascript/
Thank you!!
I wound up with this in the end
var response = UrlFetchApp.fetch(url, options);
var json = JSON.parse(response.getContentText());
var items = json.items
var linkList = ""
for(var x in items) {
var link = items[x]["message"]["permalink"]
var text = items[x]["message"]["text"]
linkList += "<" + link +"|" + text +">" + "\n"
}
I want to send a data like this :
{
"ad_title": "test",
"year": "2019",
"class": "Highline",
"files": [ 212]
}
To api in flutter. I tried to do that
var data = {
"year": selectedYear,
"class": _classController.text.toString(),
"files": json.encode(carfilesids),
};
final response = await http.post(url, body: data,headers:
{'Accept': 'application/json'});
However there's no errors in run time and when I print the value of json.encoder.convert(carfilesids) it gives me List, I got a response status code of 422 and it tells me " {"message":"The given data was invalid.","errors":{"files":["The files must be an array."]}} ". I also tried to json.encode the whole data but it goes wrong with the other data attributes.
You must use jsonEncode on your map, or else the http package will treat it as form data.
From the documentation:
If body is a Map, it's encoded as form fields using encoding. The content-type of the request will be set to "application/x-www-form-urlencoded"; this cannot be overridden.
final response = await http.post(url,
body: {
"ad_title": "test",
"year": "2019",
"class": "Highline",
"files": [ 212 ]
},
headers: {
'Accept': 'application/json'
}
);
I was writing an app script to send an sms. In the sms api document section, it's written that with the following, sms can be sent:
POST http://clients.muthofun.net/api/v3/sendsms/json
Host: http://clients.muthofun.net
Content-Type: application/json
Accept: */*
{
"authentication":{
"username":"test",
"password":"test"
},
"messages":[
{
"sender":"044XXXXXXXX",
"text":"Hello",
"recipients":[
{
"gsm":"88017XXXXXXXX"
}
]
}
]
}
So I write the following script code,
modified as #Tanaike said
function myFunction() {
var _auth = {
"username": "*****",
"password": "*****"
};
var rec = {
"gsm": "xxxxxxxxxxx"
};
var msg = {
"sender": "xxxxxxxxxxx",
"text": "Hello",
"recipients": [rec]
};
var payload = {
"authentication": _auth,
"messages": [msg]
};
_payload = JSON.stringify(payload)
var options = {
'method' : 'POST',
'contentType': 'application/json',
"accept": "*/*",
"payload": _payload
};
var url = "http://clients.muthofun.net/api/v3/sendsms/json";
var response = UrlFetchApp.fetch(url, options);
Logger.log(response);
}
But the actual response is:
{
"results":[
{
"status":"0",
"messageid":"10210011344550330860",
"destination":"88017XXXXXXXX"
}
]
}
but from the Logger function I get the following response
{
"results":[
{
"status":"-5",
"messageid":"",
"destination":"8801552555645"
}
]
}
Is it because I missed out a square bracket in the recipients and messages section? Or I am doing something wrong while sending the post request to the url?
How about this modification? In your sample request body, messages is as follows.
{
"authentication": {
"username": "test",
"password": "test"
},
"messages": [
{
"sender": "044XXXXXXXX",
"text": "Hello",
"recipients": [
{
"gsm": "88017XXXXXXXX"
}
]
}
]
}
In your script, it is as follows.
{
"authentication": {
"username": "*****",
"password": "*****"
},
"messages": {
"sender": "xxxxxxxxxxx",
"text": "Hello",
"recipients": {
"gsm": "xxxxxxxxxxx"
}
}
}
In your script, the values of messages and recipients are not array. So how about this modification?
Modified script :
From :
var msg = {
"sender": "xxxxxxxxxxx",
"text": "Hello",
"recipients": rec
};
var payload = {
"authentication": _auth,
"messages": msg
};
To :
var msg = {
"sender": "xxxxxxxxxxx",
"text": "Hello",
"recipients": [rec] // Modified
};
var payload = {
"authentication": _auth,
"messages": [msg] // Modified
};
And accept should be included in headers.
I'm not sure whether this modification resolves your issue, because I cannot test it. If this was not useful for you, can you provide the detail situation of the error?
Edit :
In this modification, option was modified.
var options = {
"method" : "POST",
"contentType": "application/json",
"headers": {"accept": "*/*"}, // Modified
"payload": payload // Modified
};
Rather than doing json request I made a http request to send sms.
Here is the code:
function myFunction() {
var username = "*****";
var password = "****";
var msg = "Harry kane didn't score!!! why!!!! why on August!!! :'(";
var phone = "xxxxxxxxxxx";
var url = "http://clients.muthofun.com:8901/esmsgw/sendsms.jsp?user="+username+"&password="+password+"&mobiles="+phone+"&sms="+msg;
Logger.log(url)
var response = UrlFetchApp.fetch(url);
Logger.log(response);
}
I am attempting to retrieve, but not create, tasks from Asana using Google Apps Script.
Using the Asana API Explore, I have constructed a URL that returns the data I desire: https://app.asana.com/api/1.0/tasks?opt_fields=name,assignee_status&assignee=987654321987654&completed_since=2018-02-22&limit=100&workspace=456789123456
This URL returns the desired data, in the following format:
{
"data": [
{
"id": 147258369147258,
"assignee_status": "inbox",
"name": "An example task name"
},
{
"id": 963852741963852,
"assignee_status": "upcoming",
"name": "And second example task name."
},
//etc...
]
}
With that URL as a model, I have created a Personal Access Token and executed the following function within Apps Script:
function getTasks5() {
// Asana Personal Token
var bearerToken = "Bearer " + "asdf123456789asdf456789456asdf";
//Request
var request = {
data: {
opt_fields: ["name", "assignee_status"],
assignee: "987654321987654",
completed_since: "2018-02-22",
limit: "100",
workspace: "456789123456"
}
};
// Request options
var options = {
method: "GET",
headers: {
"Authorization": bearerToken
},
contentType: "application/json",
payload: JSON.stringify(request)
};
var url = "https://app.asana.com/api/1.0/tasks";
var result = UrlFetchApp.fetch(url, options);
var reqReturn = result.getContentText();
Logger.log(reqReturn);
}
Instead of returning the desired data as the aforementioned URL does, the function creates an unnamed task in Asana, which is undesirable. It also returns this response containing undesired data:
{
"data": {
"id": 123456789123456,
"created_at": "2018-02-22T20:59:49.642Z",
"modified_at": "2018-02-22T20:59:49.642Z",
"name": "",
"notes": "",
"assignee": {
"id": 987654321987654,
"name": "My Name Here"
},
"completed": false,
"assignee_status": "inbox",
"completed_at": null,
"due_on": null,
"due_at": null,
"projects": [],
"memberships": [],
"tags": [],
"workspace": {
"id": 456789123456,
"name": "Group Name Here"
},
"num_hearts": 0,
"num_likes": 0,
"parent": null,
"hearted": false,
"hearts": [],
"followers": [
{
"id": 987654321987654,
"name": "My Name Here"
}
],
"liked": false,
"likes": []
}
}
Is it possible to simply GET a list of tasks in the manner exemplified by my first JSON example above without creating a task, and without resorting to using OAuth? If so, what changes to the Apps Script function need to be made?
Alright, the problem was with the approach I was taking. Rather than format the request with a payload (which infers a POST request), I needed to structure it more traditionally as a GET request, like so:
var requestUrl = "https://app.asana.com/api/1.0/tasks?opt_fields=name,assignee_status&assignee=123456789123&completed_since=2018-02-22&limit=100&workspace=987654321987";
var headers = {
"Authorization" : "Bearer " + AUTH_TOKEN
};
var reqParams = {
method : "GET",
headers : headers,
muteHttpExceptions: true
};
Then I was able to perform:
UrlFetchApp.fetch(requestUrl, reqParams);
And obtain the data I was after.
I am working on my first node.js script which simply makes a http request to https://www.swapi.co/api/people/?search=Luke+ and parses the response data.
The endpoint is as follows:
var options = {
host: 'www.swapi.co',
path: `/api/people/?search=`+firstName+'+'+lastName
};
The logic is to get the data from response and parse it to a person object:
makeRequest(options, function( data, error) {
let person = data.results[0];
if (person) {
let height = person.height;
let response = person.name + " is " + height + " centimeters tall.";
callback(null, {"speech": response});
}
else {
callback(null, {"speech": "I'm not sure!"});
}
});
The definition of makerequest function is below:
function makeRequest(options, callback) {
var request = http.request(options,
function(response) {
var responseString = '';
response.on('data', function(data) {
responseString += data;
});
response.on('end', function() {
console.log('end: $$$' + responseString + '$$$');
var responseJSON = JSON.parse(responseString);
callback(responseJSON, null);
});
});
request.end();
}
When I run the script I got the error about parsing the JSON.
Unexpected end of JSON input
at Object.parse (native)
at IncomingMessage.<anonymous> (/var/task/index.js:42:37)
at emitNone (events.js:91:20)
at IncomingMessage.emit (events.js:185:7)
at endReadableNT (_stream_readable.js:974:12)
at _combinedTickCallback (internal/process/next_tick.js:80:11)
at process._tickDomainCallback (internal/process/next_tick.js:128:9)
I tested the endpoint using Postman and got the following JSON as response:
{
"count": 1,
"next": null,
"previous": null,
"results": [
{
"name": "Luke Skywalker",
"height": "172",
"mass": "77",
"hair_color": "blond",
"skin_color": "fair",
"eye_color": "blue",
"birth_year": "19BBY",
"gender": "male",
"homeworld": "https://www.swapi.co/api/planets/1/",
"films": [
"https://www.swapi.co/api/films/2/",
"https://www.swapi.co/api/films/6/",
"https://www.swapi.co/api/films/3/",
"https://www.swapi.co/api/films/1/",
"https://www.swapi.co/api/films/7/"
],
"species": [
"https://www.swapi.co/api/species/1/"
],
"vehicles": [
"https://www.swapi.co/api/vehicles/14/",
"https://www.swapi.co/api/vehicles/30/"
],
"starships": [
"https://www.swapi.co/api/starships/12/",
"https://www.swapi.co/api/starships/22/"
],
"created": "2014-12-09T13:50:51.644000Z",
"edited": "2014-12-20T21:17:56.891000Z",
"url": "https://www.swapi.co/api/people/1/"
}
]
}
However, when I debug my code, the response data is an empty string. And that explains the JSON error.
What is wrong with my http request? Why am I not getting the correct response?
It appears that the API you are targeting only supports SSL, but Node's HTTP library only supports plain-text requests. Try using their HTTPS library instead.
var https = require('https');
var request = https.request(options, ...);
That URL you are using returns HTML by default.
Instead you need to call: https://www.swapi.co/api/people/?format=json&search=Luke+
(Note the format=json parameter)