How to repeat a function without effecting repeating the token - javascript

How do I modify the repeat loop function without it repeating the token variable in the function rowcount()?
function rowcount()
{
var token = getAccessToken();
var module = "sHistory";
var rows = 0;
var go = true;
var i = 1;
var data;
while (go) {
data = getRecordsByPage(i,200,token,module);
if (Number(data.info.count) < 200) {
go = false;
};
if ((i%10) == 0) {
go = false;
}
rows = Number(rows) + Number(data.info.count);
i++;
Logger.log(rows)
}
return rows
}
function repeatloop()
{
let counter = 0;
for(var i = 1; i <= 93; i++)
{
{
Utilities.sleep(10000);
Logger.log(i);
counter += rowcount();
Logger.log(counter);
}
}
return rowcount().rows;
}
What I am also trying to do is let the count continue because right now it goes in an increment of 2000, but I need it to continue like 200...400..600..800...1000...1200...1400...1600...1800...2000...2200. and it goes on until the loop stops.

You can make the token a global variable like this:
var token;
function rowcount()
{
var module = "sHistory";
var rows = 0;
var go = true;
var i = 1;
var data;
while (go) {
data = getRecordsByPage(i,200,token,module);
if (Number(data.info.count) < 200) {
go = false;
};
if ((i%10) == 0) {
go = false;
}
rows = Number(rows) + Number(data.info.count);
i++;
Logger.log(rows)
}
return rows
}
function repeatloop()
{
let counter = 0;
token = getAccessToken();
for(var i = 1; i <= 93; i++)
{
{
Utilities.sleep(10000);
Logger.log(i);
counter += rowcount();
Logger.log(counter);
}
}
return rowcount().rows;
}
Or did I understand you wrong?

I would pass the token as an optional parameter, insted to use GLOBAL variable:
function rowcount(_token = null)
{
let token;
if (_token) {token = _token;}
else {token = getAccessToken();}
var module = "sHistory";
var rows = 0;
var go = true;
var i = 1;
var data;
while (go) {
data = getRecordsByPage(i,200,token,module);
if (Number(data.info.count) < 200) {
go = false;
};
if ((i%10) == 0) {
go = false;
}
rows = Number(rows) + Number(data.info.count);
i++;
Logger.log(rows)
}
return rows
}
function repeatloop()
{
let token = getAccessToken();
let counter = 0;
for(var i = 1; i <= 93; i++)
{
{
Utilities.sleep(10000);
Logger.log(i);
counter += rowcount(token);
Logger.log(counter);
}
}
return rowcount(token).rows;
}

Related

How to use this as a global function in Postman?

Can you please help me with how to use this function in Postman test script section?
() => {
var sleep = (sleepDuration) => {
var startTime = new Date().getTime();
while (new Date().getTime() - startTime < sleepDuration) {}
}
var sleepByAsyncDelayTime = () => {
var sleepDuration = postman.getEnvironmentVariable('asyncDelayTime') || 0;
sleep(sleepDuration);
}
var retryOnFailure = (predicate, numberOfRetrys, sleepDuration, reRouteRequestName, postmanAssertions) => {
var retryCountPerReq_key = request.name + '_retry_count';
var retryCountPerReq = pm.environment.get(retryCountPerReq_key) || 0;
var reflowCountPerReq_key = request.name + '_reflow_count';
var reflowCountPerReq = pm.environment.get(reflowCountPerReq_key) || 0;
var totalReflowCount_key = 'totalReflowCount';
var totalReflowCount = pm.environment.get(totalReflowCount_key) || 0;
var maxReflowCounter = postman.getEnvironmentVariable('maxReflowCounter') || 0;
var maxReflowCounterPerReq = postman.getEnvironmentVariable('maxReflowCounterPerReq') || 0;
function clearAndExit() {
pm.environment.unset(retryCountPerReq_key);
pm.environment.unset(reflowCountPerReq_key);
postmanAssertions();
}
function retry() {
sleep(sleepDuration);
pm.environment.set(retryCountPerReq_key, ++retryCountPerReq);
postman.setNextRequest(request.name);
}
function reFlow() {
if (totalReflowCount < maxReflowCounter && reflowCountPerReq < maxReflowCounterPerReq) {
pm.environment.unset(retryCountPerReq_key);
pm.environment.set(totalReflowCount_key, ++totalReflowCount);
pm.environment.set(reflowCountPerReq_key, ++reflowCountPerReq);
postman.setNextRequest(reRouteRequestName);
} else clearAndExit();
}
if (predicate()) clearAndExit();
else if (retryCountPerReq < numberOfRetrys) retry();
else if (reRouteRequestName != '') reFlow();
else clearAndExit();
}
return {
common: {
sleepByAsyncDelayTime,
sleep,
retryOnFailure
}
};
}
I have followed this and still unable to make assertion with retries.
I want to set this as a function and run test cases on the collection runner.
Postman / Newman retry in case of failure
You could also do it like this:
var expectedHttpStatus = 200;
var maxNumberOfTries = 3;
var sleepBetweenTries = 5000;
if (!pm.environment.get("collection_tries")) {
pm.environment.set("collection_tries", 1);
}
if ((pm.response.code != expectedHttpStatus) && (pm.environment.get("collection_tries") < maxNumberOfTries)) {
var tries = parseInt(pm.environment.get("collection_tries"), 10);
pm.environment.set("collection_tries", tries + 1);
setTimeout(function() {}, sleepBetweenTries);
postman.setNextRequest(request.name);
} else {
pm.environment.unset("collection_tries");
pm.test("Status code is " + expectedHttpStatus, function () {
pm.response.to.have.status(expectedHttpStatus);
});
// more tests here...
}

why does this infinite loop occures?

when trying to get items from local storage that are named
useJSON1, useJSON2 and so on.
i get an infinite loop.
var test = 0;
function loadTasks() {
let i = 1
let taskObject = JSON.parse(localStorage.getItem('useJSON' + i));
while (test < i)
if (taskObject) {
// do somthing;
i++;
} else {
test = i;
}
}
Have you checked your syntax, and brackets?
Should it look more like this?
var test = 0;
function loadTasks() {
var i = 1;
var taskObject = JSON.parse(localStorage.getItem('useJSON' + i));
while (test < i){
if (taskObject) {
`do somthing`;
i++;
} else {
test = i;
}
}
}

Problems with searching arrays

I wrote my code to search string for keywords and extracting needed data, but I have problems when I'm trying to search with keywords in arrays named: sort, title and artist. When I'm doing it I get an error about potential infinite loop.
var type = ['track','tracks','song','songs','album','albums'];
var artist = ['created by', 'made by'];
var genre = ['genre'];
var limit = ['set limit'];
var title = ['title','name'];
var sort = ['sort by', 'classificate by', 'separate by'];
var sortBy = ['popularity'];
// function changeWordsToNumbers(words) {
// if (msg.numbers[words])
// return msg.numbers[words];
// }
function searchForIndex(instruction, keywords) {
for (i = 0; i < keywords.length; i++) {
let search = instruction.search(keywords[i]);
if (search)
return search;
}
return false;
}
function getSearchResult(wanted) {
var searchResult = {
artist : searchForIndex(wanted, artist),
genre : searchForIndex(wanted, genre),
limit : searchForIndex(wanted, limit),
type : searchForIndex(wanted, type),
title : searchForIndex(wanted, title),
sort : searchForIndex(wanted, sort),
sortBy : searchForIndex(wanted, sortBy)
};
return searchResult;
}
function removeJunkKeyword(searchResult,instruction) {
for(var property in searchResult) {
if(searchResult.hasOwnProperty(property)) {
if(searchResult[property] != - 1) {
instruction = instruction.slice(0, searchResult[property] - 1);
}
}
}
return instruction;
}
function checkExist(searchResult) {
for(var property in searchResult) {
if(searchResult.hasOwnProperty(property)) {
if(searchResult[property] != -1)
return false;
}
}
return true;
}
function findAndCleanQuery(instruction, keywords) {
var exist = instruction.search(keywords);
var result = instruction.slice(exist + keywords.length + 1, instruction.length);
var searchResult = getSearchResult(result);
if (exist != -1) {
if (checkExist(searchResult)) {
return result;
} else {
result = removeJunkKeyword(searchResult,result);
return result;
}
}
return false;
}
function searchFor(instruction, keywords) {
for (i = 0; i < keywords.length; i++) {
let result = findAndCleanQuery(instruction,keywords[i]);
if (result)
return result;
}
return false;
}
function searchForType(instruction) {
for (i = 0; i < type.length; i++) {
let search = instruction.search(type[i])
if(search)
return type[i];
}
return false;
}
function searchForKeywords(instruction) {
msg.artist = searchFor(instruction, artist);
msg.type = searchForType(instruction, type);
msg.genre = searchFor(instruction, genre);
msg.limit = searchFor(instruction, limit);
msg.title = searchFor(instruction, title);
msg.sort = searchFor(instruction, sortreg);
}
var msg = {}
msg.instruction = 'Search for me';
searchForKeywords(msg.instruction);
console.log(msg.artist);
console.log(msg.type);
console.log(msg.genre);
console.log(msg.limit);
console.log(msg.title);
console.log(msg.sort);
Link for code: https://repl.it/J4Mc/9
PS. The object msg is used by node-red to communicate between nodes.
The issue is that you're doing this on several of your loops:
for (i = 0; i < keywords.length; i++) {
...where you should be doing this instead:
for (let i = 0; i < keywords.length; i++) {
Without using let, the variable i is effectively global. Each time you went into a new loop it got reset to 0, so it was never able to increase, which created the infinite loop.
As a side note, you'll also notice sortreg is undefined when it's used on line 98.

Push to an array in a nested loop is repeating the last value

I am trying to push elements to an array in a nested loop, but only the last item is getting repeated in the final array, where am I going wrong, very new to javascript asynchronous concept.Below is the function in which I push the items to an array.
$scope.showBeList = function(feed) {
if (feed[srcServ.KEY_CONTENT_TEXT]) {
var content = JSON.parse(feed[srcServ.KEY_CONTENT_TEXT])
if (content) {
$scope.beList = {};
for (var key in content) {
var decorationVal;
//reading value from a lokijs collection
var decoration = dataServ[srcServ.CONST_COLLECTION_DECORATION].find({
'name': key
});
if (decoration && decoration.length) {
decorationVal = decoration[0];
if (decorationVal != null) {
var tempObj = JSON.parse(decorationVal.value);
if (tempObj) {
var header = tempObj[key][key + '_HEADER'];
if (header) {
var counter = content[key].length;
var tempItems = [];
for (var j = 0; j < content[key].length; j++) {
(function(j) {
var obj = {};
obj[srcServ.KEY_MAIN_HEADER] = tempObj[key][srcServ.KEY_DESC];
obj[srcServ.KEY_SUB_HEADER] = header[srcServ.KEY_DESC];
obj.id = j;
var itemVal = content[key][j][key + '_HEADER'];
var details = [];
var notes = [];
for (var item in itemVal) {
var val = null;
var found = false;
for (var i = 0; i < header.field.length; i++) {
if (header.field[i].name == item) {
val = header.field[i];
found = true;
break;
}
}
if (found && val != null) {
val[srcServ.KEY_DESC_VALUE] = itemVal[item];
details.push(val);
}
}
obj.details = details;
counter--;
if (counter == 0) {
$scope.showMoreDetails = true;
$scope.beList.beItems = tempItems;
console.log(JSON.stringify($scope.beList));
}
tempItems.push(obj)
})(j);
// $scope.beList.beItems.push(obj);
}
}
}
}
}
}
}
}
}

Change one letter of innerHTML

I have a for loop like this:
for(var i = 0; i < woord.length; i++) {
if(woord[i] === letter) {
goed = true;
woordContainer.innerHTML[i] = woord[i];
}
}
But the text in the woordContainer doesn't change on the page. I tried logging woord[i] to the console and it show the correct letter.
EDIT:
Let me share the complete code, so you can understand it better:
(it is a hangman game)
var store,
woord,
wrapper,
woordContainer,
letterInput,
gokButton,
pogingen,
pogingenText;
window.onload = function() {
store = new Persist.Store("galgje");
woord = store.get("woord");
pogingen = 10;
wrapper = document.getElementById("wrapper");
woordContainer = document.getElementById("woordContainer");
letterInput = document.getElementById("letterInput");
gokButton = document.getElementById("gokButton");
pogingenText = document.getElementById("pogingenText");
if (!woord) {
document.location.href = "./index.html";
}
for (var i = 0; i < woord.length; i++) {
woordContainer.innerHTML += ".";
}
wrapper.appendChild(woordContainer);
gokButton.onclick = function() {
var letter = letterInput.value.toLowerCase();
var goed = false;
if(letter) {
for(var i = 0; i < woord.length; i++) {
if(woord[i] === letter) {
goed = true;
woordContainer.innerHTML = woord[i];
}
}
if(!goed) {
pogingen--;
if(pogingen === 0) {
document.location.href = "./af.html";
}
pogingenText.innerHTML = "Pogingen: " + pogingen;
}
letterInput.value = "";
}
return false;
}
}
If you want to replace the character int woordContainer.innerHTML at index i, with the one in woord[i], you can do it like this:
if(woord[i] === letter) {
goed = true;
var temp = woordContainer.innerHTML
woordContainer.innerHTML = temp.substr(0, i) + woord[i] + temp.substr(i + woord[i].length);
}

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