My app setup is require js with backbone js.
I've got a situation where I'd like to be able to get the appropriate language for an unknown user from browser navigator object, but where i could also load the preferred language for a known user from the server if this information exists.
is there a way to accomplish this? the only access point i could find is in require.config, but normally this is being loaded before any data arrives from the server.
thanks in advance!
Is there any default language you have set to a user?
First on log-in bring user information from server
you may use this kind of code
setLanguage: function(languageCode){
enter code here
this.set("languageCode",languageCode);
if(this.isAvailable(i18n)){`enter code here`
i18n.userSelected(languageCode);
}else{`enter code here`
this.showErrorMsg(window.i18n.msgStore['default_language_is_set_to'] + " " + constants.language[languageCode]);
}
},
set:function(key, value){
localStorage.setItem(key, value);`enter code here`
},
Here the language is also set into the local storage so that later on you can access it
Related
I can't save the quote.
Doing the query:
select
ApexClass.name, Id, CreatedDate, CreatedById, JobType,
ApexClassId, Status, JobItemsProcessed, TotalJobItems,
NumberOfErrors, CompletedDate, MethodName, ExtendedStatus,
ParentJobId, LastProcessed, LastProcessedOffset
from
AsyncApexJob
order by
CreatedDate desc
I get this error:
Calculation error on quote Q-13761: "UNAUTHORIZED"
Code:
public with sharing class QuoteCalculator {
public void calculate(QuoteModel quote, String callbackClass) {
system.debug('quote: ' +quote);
system.debug('callbackClass: ' +callbackClass);
QuoteCalculatorContext ctx = new QuoteCalculatorContext(quote, callbackClass);
SBQQ.ServiceRouter.load('SBQQ.QuoteAPI.QuoteCalculator', null, JSON.serialize(ctx));
system.debug('QuoteCalculator.calculate');
}
private class QuoteCalculatorContext {
private QuoteModel quote; //The quote and callbackClass properties are called
in the API code by the exact names seen here.
private String callbackClass; //Altering these property names will cause
calculator API calls to fail.
private QuoteCalculatorContext(QuoteModel quote, String callbackClass) {
this.quote = quote;
this.callbackClass = callbackClass;
}
}
}
anonymous window:
QuoteReader reader = new QuoteReader();
QuoteModel quote = reader.read('a0p1w000BhfXzAAJ');
System.debug(quote);
quote.lineItems[0].record.SBQQ__Quantity__c = 2;
QuoteCalculator calculator = new QuoteCalculator();
calculator.calculate(quote, 'MyCallback')
Preface
I had (almost) the same exact code base as yours, and got the same error message.
In my case there was an other sandbox I could test my code, and it turned out to be working properly there.
Cause
Later found out that the Salesforce CPQ's Calculation Quote API is using Heroku to do the calculations in order to avoid apex limits exhaustion.
From this it can be deducted, that it needs to have a Connected App. I checked the Apps -> Connected Apps setup, and found that no record was listed under the "Connected Apps OAuth Usage" page for the Salesforce CPQ. (On my other sandbox there was a "Steelbrick CPQ" row.)
From this I concluded that this might be the reason for this behaviour.
Seems like something went wrong during the "Authorize new Calculation Service" process. (Or there was a sandbox refresh and something else went wrong during it.)
Solution
The bad news is that the option to authorize a new calculation service is only visible for the first time you configure the package, which you might already done. (Well... if you haven't done, then this is a great news, because your problem is probably solved. :D) (Otherwise read further.)
The good news is I figured out a solution for the case when you already done this, yet that "Steelbrick CPQ" row is missing.
Created a scratch org and installed the Salesforce CPQ package, then before I clicked on the "Authorize new Calculation Service" link under the "Pricing and Calculation" tab in the Settings Editor, I checked the source code in hope of finding something of interest.
I did.
This link: https://rest-na.steelbrick.com/oauth/auth/https%3A%2F%2Ftest.salesforce.com/SBQQ
(⚠️NOTE: You might have to change it according to your location. There are several servers across the globe:
rest-au.steelbrick.com
rest-eu.steelbrick.com
rest-jp.steelbrick.com
rest-na.steelbrick.com
But for me the above pasted link was generated on the settings page. Which is only interesting, because I live in the EU, yet, for some reason I got the link to the rest-NA server... whatever.gif
So just make sure if you click on the link, in the address bar you can find the appropriate salesforce instance URL.)
Conclusion
With this link you won't have to reinstall the package, you just have to click on it, and allow the access from Steelbrick and the missing row will appear, and you will be authorized to use the Calculation API.
I cant find the solution anywhere and mine doesn't seem to work.
I just want to see the last plate string in the browser,or the few last plates,doesn't matter.
http://login:password#MY.IP/ISAPI/Traffic/channels/1/vehicleDetect/plates/
<AfterTime><picTime>2021-12-09T09:07:15Z</picTime></AfterTime>
I do have a plate taken exactly at the time im using in pictime,but the result im getting is;
This XML file does not appear to have any style information associated with it. The document tree is shown below.
<ResponseStatus xmlns="
http://www.hikvision.com/ver20/XMLSchema
" version="2.0">
<requestURL>
/ISAPI/Traffic/channels/1/vehicleDetect/plates/
<AfterTime>
<picTime>2021-12-09T09:01:15Z</picTime>
</AfterTime>
</requestURL>
<statusCode>4</statusCode>
<statusString>Invalid Operation</statusString>
<subStatusCode>invalidOperation</subStatusCode>
</ResponseStatus>
POSTMAN
Edit:
Are you certain that the ISAPI setting is enabled in the camera configuration?
It's not possible in the browser without some tool to send and process your API request.
Have you tried using Postman?
Don't forget to use a Digest Auth header.
from requests.auth import HTTPDigestAuth
import requests
url = 'http://<Your IP>/ISAPI/Traffic/channels/1/vehicleDetect/plates/'
data = "<AfterTime><picTime>20220912T192011+0400</picTime></AfterTime>"
r=requests.get(url, data =data,auth=HTTPDigestAuth('admin', 'password'))
print(r.text)
Try this one after enabling this setting in camera
Screenshot
Are there any js plugins for angular based frontend that has a standard way of collecting data for analytics on users based on the browser fingerprinting libraries like fingerprint2.js or clientjs?
I don't think there is a solution for this question in AngularJS or in Angular 2/4.
But I have managed to do this using followings. Any one will work -
clientjs.org
Custom working example
Basically, both ways mentioned above reads localstorage to check if 10 digit number has been stored(with key name) or not. If it has, just use that or else generate new and store it in localstorage.
return checksum([
navigator.userAgent,
[screen.height, screen.width, screen.colorDepth].join('x'),
new Date().getTimezoneOffset(),
!!window.sessionStorage,
!!window.localStorage,
map(navigator.plugins, function (plugin) {
return [
plugin.name,
plugin.description,
map(plugin, function (mime) {
return [mime.type, mime.suffixes].join('~');
}).join(',')
].join("::");
}).join(';')
].join('###'));
I'm building an SPA in AngularJS served by a Laravel (5.1) backend. Of late I've been encountering an annoying error, a server 500 or code 0 error which is abit hard to explain how it comes but let me try to may be someone will understand the dental formula of my problem.
When i start my AngularJS controller, I make several server calls (via independent $http calls from services) to retrieve information i might later need in the controller. For example,
Functions.getGrades()
.then(function(response)
{
$scope.grades = response.data;
});
Subjects.offered()
.then(function(response)
{
$scope.subjects = response.data;
});
Later on i pass these variables (grades or subjects) to a service where they are used for processing. However, these functions are randomly returning code 500 server errors after they run, and sometimes returning status code 0 after running. This happens in a random way and it is hard for me to point out the circumstances leading to their popping up. This leaves me with frequent empty Laravel-ised error screens like the ones shown below.
Anyone reading my mind?
Ok, after a suggestion given in a comment above that I check my Laravel log files (located in storage/logs/laravel.log- Laravel 5.1), i found out that the main error most of these times was this one: 'PDOException' with message 'SQLSTATE[HY000] [1044] Access denied for user ''#'localhost' to database 'forge'' in ..., plus another one that paraphrased something like No valid encrypter found. These were the key opener.
On reading another SO thread here, it said in part:
I solved, sometimes laravel not read APP_KEY in .ENV. And returns a value "SomeRandomString" (default is defined in config / app.php), and have the error "key length is invalid", so the solution is to copy the value of APP_KEY, to the value 'key 'in config / app.php, that's all! I solved!
That was exactly the issue! When loading the DB params from the .env to config/database.php, Laravel was sometimes unable to read the environment variables and went for the fallback default fallback options (forge for DB name and username and SomeRandomString for the APP_KEY). So, to solve this i just did as advised: copied the APP_KEY in .env to the config/app.php and edited the default DB parameters to the actual DB name and username/password I'm using. Just that and i was free from pollution. Hope someone finds this helpful.
Is it possible to get info on what instance you're running on? I want to output just a simple identifier for which instance the code is currently running on for logging purposes.
Since there is no language tag, and seeing your profile history, I assume you are using GAE/J?
In that case, the instance ID information is embedded in one of the environment attributes that you could get via ApiProxy.getCurrentEnvironment() method. You could then extract the instance id from the resulting map using key BackendService.INSTANCE_ID_ENV_ATTRIBUTE.
Even though the key is stored in BackendService, this approach will also work for frontend instances. So in summary, the following code would fetch the instance ID for you:
String tInstanceId = ApiProxy.getCurrentEnvironment()
.getAttributes()
.get( BackendService.INSTANCE_ID_ENV_ATTRIBUTE )
.toString();
Please keep in mind that this approach is quite undocumented by Google, and might subject to change without warning in the future. But since your use case is only for logging, I think it would be sufficient for now.
With the advent of Modules, you can get the current instance id in a more elegant way:
ModulesServiceFactory.getModulesService().getCurrentInstanceId()
Even better, you should wrap the call in a try catch so that it will work correctly locally too.
Import this
import com.google.appengine.api.modules.ModulesException;
import com.google.appengine.api.modules.ModulesServiceFactory;
Then your method can run this
String instanceId = "unknown";
try{
instanceId = ModulesServiceFactory.getModulesService().getCurrentInstanceId();
} catch (ModulesException e){
instanceId = e.getMessage();
}
Without the try catch, you will get some nasty errors when running locally.
I have found this super useful for debugging when using endpoints mixed with pub-sub and other bits to try to determine why some things work differently and to determine if it is related to new instances.
Not sure about before, but today in 2021 the system environment variable GAE_INSTANCE appears to contain the instance id:
instanceId = System.getenv("GAE_INSTANCE")