Using Javascript to Send 1 GET Request And 2 POST Requests in a Infinite Loop
I am not very familiar with JavaScript, but hoping this is possible.
I need the script to do 3 things:
Send a GET request to
https://example.com/test.phpwhich replies back with this JSON:[{"user_id":"12345","email":"test@test.com","status":"active"}]Send a POST request to
https://example.com/checker.phpwith these parametersaction=testing&email=test@test.com&status=active- the second two parameters are retrieved from the step above. Responses to this post request will vary.Send a POST request to
https://example.com/verified.phpwith these parameterresponse=RESPONSE-FROM-STEP-2-HERE.
And I need it to repeat all 3 steps in an infinite loop for as long as the visitor is on the page (should automatically start as soon as the page is loaded).
It looks like in JavaScript I can use xhttp.open for both GET and POST requests. What I'm unsure about is how to then use those responses in steps 2 and 3.
javascript
edited Nov 27 '18 at 20:36
halfer
14.6k758112
asked Nov 24 '18 at 2:12
Just A PersonJust A Person
11
add a comment |
I am not very familiar with JavaScript, but hoping this is possible.
I need the script to do 3 things:
Send a GET request to
https://example.com/test.phpwhich replies back with this JSON:[{"user_id":"12345","email":"test@test.com","status":"active"}]Send a POST request to
https://example.com/checker.phpwith these parametersaction=testing&email=test@test.com&status=active- the second two parameters are retrieved from the step above. Responses to this post request will vary.Send a POST request to
https://example.com/verified.phpwith these parameterresponse=RESPONSE-FROM-STEP-2-HERE.
And I need it to repeat all 3 steps in an infinite loop for as long as the visitor is on the page (should automatically start as soon as the page is loaded).
It looks like in JavaScript I can use xhttp.open for both GET and POST requests. What I'm unsure about is how to then use those responses in steps 2 and 3.
javascript
edited Nov 27 '18 at 20:36
halfer
14.6k758112
asked Nov 24 '18 at 2:12
Just A PersonJust A Person
11
Do you want to send them one after the other, where you wait for the GET to finish and then fire the first POST? Also, your subsequent GET responses might pull from cache instead of hitting the server.
– J.D. Pace
Nov 24 '18 at 2:18
Yes, I do want to send one after another. It's okay if I run into issues with cache.
– Just A Person
Nov 24 '18 at 2:19
Check out the documentation forfetch()as a starting point.
– Jim B.
Nov 24 '18 at 2:41
add a comment |
I am not very familiar with JavaScript, but hoping this is possible.
I need the script to do 3 things:
Send a GET request to
https://example.com/test.phpwhich replies back with this JSON:[{"user_id":"12345","email":"test@test.com","status":"active"}]Send a POST request to
https://example.com/checker.phpwith these parametersaction=testing&email=test@test.com&status=active- the second two parameters are retrieved from the step above. Responses to this post request will vary.Send a POST request to
https://example.com/verified.phpwith these parameterresponse=RESPONSE-FROM-STEP-2-HERE.
And I need it to repeat all 3 steps in an infinite loop for as long as the visitor is on the page (should automatically start as soon as the page is loaded).
It looks like in JavaScript I can use xhttp.open for both GET and POST requests. What I'm unsure about is how to then use those responses in steps 2 and 3.
javascript
edited Nov 27 '18 at 20:36
halfer
14.6k758112
asked Nov 24 '18 at 2:12
Just A PersonJust A Person
11
I am not very familiar with JavaScript, but hoping this is possible.
I need the script to do 3 things:
Send a GET request to
https://example.com/test.phpwhich replies back with this JSON:[{"user_id":"12345","email":"test@test.com","status":"active"}]Send a POST request to
https://example.com/checker.phpwith these parametersaction=testing&email=test@test.com&status=active- the second two parameters are retrieved from the step above. Responses to this post request will vary.Send a POST request to
https://example.com/verified.phpwith these parameterresponse=RESPONSE-FROM-STEP-2-HERE.
And I need it to repeat all 3 steps in an infinite loop for as long as the visitor is on the page (should automatically start as soon as the page is loaded).
It looks like in JavaScript I can use xhttp.open for both GET and POST requests. What I'm unsure about is how to then use those responses in steps 2 and 3.
javascript
javascript
edited Nov 27 '18 at 20:36
halfer
14.6k758112
asked Nov 24 '18 at 2:12
Just A PersonJust A Person
11
edited Nov 27 '18 at 20:36
halfer
14.6k758112
asked Nov 24 '18 at 2:12
Just A PersonJust A Person
11
edited Nov 27 '18 at 20:36
halfer
14.6k758112
edited Nov 27 '18 at 20:36
halfer
14.6k758112
edited Nov 27 '18 at 20:36
halfer
14.6k758112
14.6k758112
asked Nov 24 '18 at 2:12
Just A PersonJust A Person
11
asked Nov 24 '18 at 2:12
Just A PersonJust A Person
11
asked Nov 24 '18 at 2:12
Just A PersonJust A Person
11
11
Do you want to send them one after the other, where you wait for the GET to finish and then fire the first POST? Also, your subsequent GET responses might pull from cache instead of hitting the server.
– J.D. Pace
Nov 24 '18 at 2:18
Yes, I do want to send one after another. It's okay if I run into issues with cache.
– Just A Person
Nov 24 '18 at 2:19
Check out the documentation forfetch()as a starting point.
– Jim B.
Nov 24 '18 at 2:41
add a comment |
Do you want to send them one after the other, where you wait for the GET to finish and then fire the first POST? Also, your subsequent GET responses might pull from cache instead of hitting the server.
– J.D. Pace
Nov 24 '18 at 2:18
Yes, I do want to send one after another. It's okay if I run into issues with cache.
– Just A Person
Nov 24 '18 at 2:19
Check out the documentation forfetch()as a starting point.
– Jim B.
Nov 24 '18 at 2:41
Do you want to send them one after the other, where you wait for the GET to finish and then fire the first POST? Also, your subsequent GET responses might pull from cache instead of hitting the server.
– J.D. Pace
Nov 24 '18 at 2:18
Do you want to send them one after the other, where you wait for the GET to finish and then fire the first POST? Also, your subsequent GET responses might pull from cache instead of hitting the server.
– J.D. Pace
Nov 24 '18 at 2:18
Yes, I do want to send one after another. It's okay if I run into issues with cache.
– Just A Person
Nov 24 '18 at 2:19
Yes, I do want to send one after another. It's okay if I run into issues with cache.
– Just A Person
Nov 24 '18 at 2:19
Check out the documentation for
fetch() as a starting point.– Jim B.
Nov 24 '18 at 2:41
Check out the documentation for
fetch() as a starting point.– Jim B.
Nov 24 '18 at 2:41
add a comment |
2 Answers
2
active
oldest
votes
Do you think something like this will be useful? you can also use await. But this should give you an idea.
var getTest = () => new Promise((res, rej) => {
console.log('request getUsersId');
return res([{"user_id":"12345","email":"test@test.com","status":"active"}]);
});
var postChecker = (requestParams) => new Promise((res, rej) => {
console.log('request postChecker' + JSON.stringify(requestParams));
return res({"step2response": "RandomResponse"})
});
var postVerified = (requestParams) => new Promise((res, rej) => {
console.log('request postVerified' + JSON.stringify(requestParams));
return res({"step3Response": "step3Response"})
});
getTest().then((response)=>{
postChecker(response).then((response)=>{
postVerified(response);
})
})
answered Nov 24 '18 at 4:39
BalaBala
954719
add a comment |
function step1() {
return new Promise(resolve => {
setTimeout(() => {
console.log(1)
resolve(1)
}, 1000)
})
}
function step2() {
return new Promise(resolve => {
setTimeout(() => {
console.log(2)
resolve(2)
}, 500)
})
}
function step3() {
return new Promise(resolve => {
setTimeout(() => {
console.log(3)
resolve(3)
}, 200)
})
}
step1().then(data1 => {
step2().then(data2 => {
step3().then(data3 => {
console.log(data1, data2, data3)
})
})
})
answered Nov 24 '18 at 2:40
zhangweizhangwei
214
Please read... "What I'm unsure about is how to then use those responses in steps 2 and 3."
– Just A Person
Nov 24 '18 at 3:30
you can learn es6 Promise
– zhangwei
Nov 24 '18 at 4:35
add a comment |
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2 Answers
2
active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
Do you think something like this will be useful? you can also use await. But this should give you an idea.
var getTest = () => new Promise((res, rej) => {
console.log('request getUsersId');
return res([{"user_id":"12345","email":"test@test.com","status":"active"}]);
});
var postChecker = (requestParams) => new Promise((res, rej) => {
console.log('request postChecker' + JSON.stringify(requestParams));
return res({"step2response": "RandomResponse"})
});
var postVerified = (requestParams) => new Promise((res, rej) => {
console.log('request postVerified' + JSON.stringify(requestParams));
return res({"step3Response": "step3Response"})
});
getTest().then((response)=>{
postChecker(response).then((response)=>{
postVerified(response);
})
})
answered Nov 24 '18 at 4:39
BalaBala
954719
add a comment |
Do you think something like this will be useful? you can also use await. But this should give you an idea.
var getTest = () => new Promise((res, rej) => {
console.log('request getUsersId');
return res([{"user_id":"12345","email":"test@test.com","status":"active"}]);
});
var postChecker = (requestParams) => new Promise((res, rej) => {
console.log('request postChecker' + JSON.stringify(requestParams));
return res({"step2response": "RandomResponse"})
});
var postVerified = (requestParams) => new Promise((res, rej) => {
console.log('request postVerified' + JSON.stringify(requestParams));
return res({"step3Response": "step3Response"})
});
getTest().then((response)=>{
postChecker(response).then((response)=>{
postVerified(response);
})
})
answered Nov 24 '18 at 4:39
BalaBala
954719
add a comment |
Do you think something like this will be useful? you can also use await. But this should give you an idea.
var getTest = () => new Promise((res, rej) => {
console.log('request getUsersId');
return res([{"user_id":"12345","email":"test@test.com","status":"active"}]);
});
var postChecker = (requestParams) => new Promise((res, rej) => {
console.log('request postChecker' + JSON.stringify(requestParams));
return res({"step2response": "RandomResponse"})
});
var postVerified = (requestParams) => new Promise((res, rej) => {
console.log('request postVerified' + JSON.stringify(requestParams));
return res({"step3Response": "step3Response"})
});
getTest().then((response)=>{
postChecker(response).then((response)=>{
postVerified(response);
})
})
answered Nov 24 '18 at 4:39
BalaBala
954719
Do you think something like this will be useful? you can also use await. But this should give you an idea.
var getTest = () => new Promise((res, rej) => {
console.log('request getUsersId');
return res([{"user_id":"12345","email":"test@test.com","status":"active"}]);
});
var postChecker = (requestParams) => new Promise((res, rej) => {
console.log('request postChecker' + JSON.stringify(requestParams));
return res({"step2response": "RandomResponse"})
});
var postVerified = (requestParams) => new Promise((res, rej) => {
console.log('request postVerified' + JSON.stringify(requestParams));
return res({"step3Response": "step3Response"})
});
getTest().then((response)=>{
postChecker(response).then((response)=>{
postVerified(response);
})
})
answered Nov 24 '18 at 4:39
BalaBala
954719
answered Nov 24 '18 at 4:39
BalaBala
954719
answered Nov 24 '18 at 4:39
BalaBala
954719
answered Nov 24 '18 at 4:39
BalaBala
954719
954719
add a comment |
add a comment |
function step1() {
return new Promise(resolve => {
setTimeout(() => {
console.log(1)
resolve(1)
}, 1000)
})
}
function step2() {
return new Promise(resolve => {
setTimeout(() => {
console.log(2)
resolve(2)
}, 500)
})
}
function step3() {
return new Promise(resolve => {
setTimeout(() => {
console.log(3)
resolve(3)
}, 200)
})
}
step1().then(data1 => {
step2().then(data2 => {
step3().then(data3 => {
console.log(data1, data2, data3)
})
})
})
answered Nov 24 '18 at 2:40
zhangweizhangwei
214
Please read... "What I'm unsure about is how to then use those responses in steps 2 and 3."
– Just A Person
Nov 24 '18 at 3:30
you can learn es6 Promise
– zhangwei
Nov 24 '18 at 4:35
add a comment |
function step1() {
return new Promise(resolve => {
setTimeout(() => {
console.log(1)
resolve(1)
}, 1000)
})
}
function step2() {
return new Promise(resolve => {
setTimeout(() => {
console.log(2)
resolve(2)
}, 500)
})
}
function step3() {
return new Promise(resolve => {
setTimeout(() => {
console.log(3)
resolve(3)
}, 200)
})
}
step1().then(data1 => {
step2().then(data2 => {
step3().then(data3 => {
console.log(data1, data2, data3)
})
})
})
answered Nov 24 '18 at 2:40
zhangweizhangwei
214
Please read... "What I'm unsure about is how to then use those responses in steps 2 and 3."
– Just A Person
Nov 24 '18 at 3:30
you can learn es6 Promise
– zhangwei
Nov 24 '18 at 4:35
add a comment |
function step1() {
return new Promise(resolve => {
setTimeout(() => {
console.log(1)
resolve(1)
}, 1000)
})
}
function step2() {
return new Promise(resolve => {
setTimeout(() => {
console.log(2)
resolve(2)
}, 500)
})
}
function step3() {
return new Promise(resolve => {
setTimeout(() => {
console.log(3)
resolve(3)
}, 200)
})
}
step1().then(data1 => {
step2().then(data2 => {
step3().then(data3 => {
console.log(data1, data2, data3)
})
})
})
answered Nov 24 '18 at 2:40
zhangweizhangwei
214
function step1() {
return new Promise(resolve => {
setTimeout(() => {
console.log(1)
resolve(1)
}, 1000)
})
}
function step2() {
return new Promise(resolve => {
setTimeout(() => {
console.log(2)
resolve(2)
}, 500)
})
}
function step3() {
return new Promise(resolve => {
setTimeout(() => {
console.log(3)
resolve(3)
}, 200)
})
}
step1().then(data1 => {
step2().then(data2 => {
step3().then(data3 => {
console.log(data1, data2, data3)
})
})
})
answered Nov 24 '18 at 2:40
zhangweizhangwei
214
answered Nov 24 '18 at 2:40
zhangweizhangwei
214
answered Nov 24 '18 at 2:40
zhangweizhangwei
214
answered Nov 24 '18 at 2:40
zhangweizhangwei
214
214
Please read... "What I'm unsure about is how to then use those responses in steps 2 and 3."
– Just A Person
Nov 24 '18 at 3:30
you can learn es6 Promise
– zhangwei
Nov 24 '18 at 4:35
add a comment |
Please read... "What I'm unsure about is how to then use those responses in steps 2 and 3."
– Just A Person
Nov 24 '18 at 3:30
you can learn es6 Promise
– zhangwei
Nov 24 '18 at 4:35
Please read... "What I'm unsure about is how to then use those responses in steps 2 and 3."
– Just A Person
Nov 24 '18 at 3:30
Please read... "What I'm unsure about is how to then use those responses in steps 2 and 3."
– Just A Person
Nov 24 '18 at 3:30
you can learn es6 Promise
– zhangwei
Nov 24 '18 at 4:35
you can learn es6 Promise
– zhangwei
Nov 24 '18 at 4:35
add a comment |
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Do you want to send them one after the other, where you wait for the GET to finish and then fire the first POST? Also, your subsequent GET responses might pull from cache instead of hitting the server.
– J.D. Pace
Nov 24 '18 at 2:18
Yes, I do want to send one after another. It's okay if I run into issues with cache.
– Just A Person
Nov 24 '18 at 2:19
Check out the documentation for
fetch()as a starting point.– Jim B.
Nov 24 '18 at 2:41