I added a route in my docpad.coffee file to handle form submissions, that I validate using the express-validator middleware. Now depending on the validation, I want to redirect the users to the same contact page but displaying either a success message when validation is successful (here I'll send an email), or display the error messages.
I didn't manage to pass the validation message to the template to display it. I tried almost all combinations of dynamic: true/false, res.locals = validationMessages, res.sessions = validationMessages, res.templateData = validationMessages with no success.
Furthermore, adding dynamic: true made the changes to the content not appear at all, whatever refresh strategy I use (private mode, cleaning cache, relaunching Docpad, refreshing without cache, etc.). I should probable file a bug about it.
How to ?
I'm using Docpad 6.53.0 (latest to date), node 0.10.15, on OS X 10.8.4
I cheated on this one a bit by appending a hash to the redirect url (eg: "www.mywebsite.com/#messagesent"). I then use client side javascript to read the hash and then show the appropriate message. Something like this:
if (location.hash == "#messagesent") {
$('#message-sent').show();
setTimeout(function () {
$('#message-sent').fadeOut(1000);
}, 1000);
}
Not quite what you were asking though :)
Related
We have programmed in android to track omniture using page name using the code
Analytics.trackState(pageName, params);
The params contains lot if data like s.channel, s.prop, Prop, s.eVar
Now: We want get all the params which got recorded in omniture by hitting this link
I am trying to use the nomniture module to call Report, but it is very difficult to understand the parameters to choose a particular page
My Node.js Code
var Client = require('omniture').Client, c = new Client(username,
sharedSecret, 'sanJose'), reportData = {
"rsid_list" : [ reportSuiteId ]
}
How to use s.pageName in a request to retrieve the recorded variables for a particular custom page name
I tried to use Report.QueueTrended, Report.QueueOvertime, Report.QueueRanked followed by Report.Get but I am not getting anything
I always ended up getting errorCode 5003, The report may contain imcomplete data. Please try again later
I have two separate simple stories on my Wit.ai bot,
the first one takes in the word "Debug", sends "test" then runs a function that outputs context stuff to the console called test_context()
the second one takes in an address, runs a function that changes the context called new_session(), then sends a confirmation of the change to the user structured like "your location has been changed to {address}"
when I type directly into the wit.ai test console it seems to correctly detect the stories and run the corresponding functions, but when I try to use it through the Node.js API it seems to act completely randomly.
Sometimes when typing in an address it will run test_context() followed by new_session(), then output no text, sometimes it will just output the test text followed by the address text and run no functions, sometimes it will act correctly.
The same behavior happens when inputting "Debug" as well.
The back end is set up correctly, as 2 other stories seem to be working perfectly fine.
Both of these stories were working fine earlier today, I have made no changes to the wit stories themselves and no change to the back-end has even touched the debug function.
Is this a known issue?
I encountered this problem as well.
It appears to me as when you do not handle setting context variables in the story from wit.ai correctly (by setting them to null for example), it messes up the story. As a developer it is your own responsability to handle the story correctly "client side", so I can understand wit.ai lets weird stuff happen when you do not do this. Maybe wit.ai decided to jump stories to keep their bot from crashing, still remains a bit mysterious to me. Maybe your problem is of a different kind, just sharing a similair observation and my solution.
Exactly for reasons of testing I created three stories;
handle greetings
tell what the weather in city x is
identify when you want to plan a meeting
The bot is connected to facebook and I handle actions (like planning a meeting) on my nodejs express server.
I said to the bot "I want to plan a meeting tomorrow", resulting in a wit date/time. One timeslot by the way. This is going ok. Then I sent the message "I want to plan a meeting this morning". This resulted in TWO date/time variables in the wit.ai context. In turn, my code could not handle this; two timestamps resulted in null (probably json message getting more complicated and I try to get the wrong field). This in turn resulted in null for the context variable that had to be returned.
So what I did is to catch the error for when the context variable is not filled and just fill in [wit.js could not find date]. This fixed the problem, even though I now of course need to handle this error better.
Old code:
'createAppointment': ({sessionId, context, text, entities}) => {
return new Promise(function(resolve, reject) {
const myDateTime = firstEntityValue(entities, 'datetime');
console.log('the time trying to send ',myDateTime);
createAppointment(context, myDateTime)
context.appointmentText = myDateTime
return resolve(context);
},}
New, working code:
'createAppointment': ({sessionId, context, text, entities}) => {
return new Promise(function(resolve, reject) {
const myDateTime = firstEntityValue(entities, 'datetime');
console.log('the time trying to send ',myDateTime);
if(myDateTime){
createAppointment(context, myDateTime)
context.appointmentText = myDateTime
return resolve(context);
} else {
context.appointmentText = '[wit.js could not find date]'
return resolve(context);
}
});
},
Hope this helps
using keystone LocalFile type to handle image uploads. similar to the Cloudinary autoCleanup option, I want to be able to delete the uploaded file itself, in addition to the corresponding mongo entry when deleting entries through the admin ui.
in this case, I want to delete an "Album", and it's corresponding album cover.
Album.schema.pre('remove', function(next){
var path = this._original.album_cover.path + "/" + this._original.album_cover.filename
fs.unlink(path, function () {
console.log('deleted');
})
I get "CSRF failure" when using the fs module. I thought all CSRF protection was handled internally with Keystone.
Anyone know of a better solution to this?
Took a 10 minute break and came back and it seems to be working now. I also found this, which seems to be the explanation.
"Moreover double check your session timeout. In my dev settings the session duration is set to 3 minutes. So, if I end up editing something for more than that time, Keystone will return a CSRF error on save because the new session (generate in the meantime) invalidates the old token."
https://github.com/keystonejs/keystone/issues/1330
I have a spreadsheet on my Google Drive and I want to download a CSV from another website and put it into my spreadsheet. The problem is that I have to login to the website first, so I need to use some HTTP request to do that.
I have found this site and this. If either of these sites has the answer on it, then I clearly don't understand them enough to figure it out. Could someone help me figure this out? I feel that the second site is especially close to what I need, but I don't understand what it is doing.
To clarify again, I want to login with an HTTP request and then make a call to the same website with a different URL that is the call to get the CSV file.
I have done a lot of this in the past month so I should be able to help you, we are trying to emulate the browsers behaviour here so first you need to use chrome's developer tools(or something similar) and note down the exact things the browser does like the form values posted, the url that is called and so on. The following example shows the general techinique to be used:
The first step is to login to the website and get the session cookie:
var payload =
{
"user_session[email]" : "username",
"user_session[password]" : "password",
};// The actual values of the post variables (like user_session[email]) depends on the site so u need to get it either from the html of the login page or using the developer tools I mentioned.
var options =
{
"method" : "post",
"payload" : payload,
"followRedirects" : false
};
var login = UrlFetchApp.fetch("https://www.website.com/login" , options);
var sessionDetails = login.getAllHeaders()['Set-Cookie'];
We have logged into the website (In order to confirm just log the sessionDetails and match it with the cookies set by chrome). The next step is purely dependent on the website so I will give u a general example
var downloadPayload =
{
"__EVENTTARGET" : 'ctl00$ActionsPlaceHolder$exportDownloadLink1',
};// This is just an example it may or may not be needed, if needed u need to trace the values from the developer tools.
var downloadCsv = UrlFetchApp.fetch("https://www.website.com/",
{"headers" : {"Cookie" : sessionDetails},
"method" : "post",
"payload" : downloadPayload,
});
Logger.log(downloadCsv.getContentText())
The file should now be logged, you can then parse the csv using hte GAS inbuilt function and dump the data in the spreadsheet.
A few points to note:
I have assumed that all form post values are static and can be
hardcoded, in case this is not true then let me know I will give you
a function that can extract values from the html.
Some websites require the browser to send a token value(the value will be present in the html) along with the credentials. In this case you need to extract the values and then post it.
I have a Grid, a Store and Model for its data and AJAX proxy for the Store that is pointing to my self-written PHP back-end. The PHP backend writes to log each time it is called.
The system works OK for Read, Update and Delete calls. However now I need to add new field to Store, which I do in such a way:
(here, some new data were generated...)
var newEntry=Ext.ModelManager.create({
id:id,
title: title,
url: '/php/'+fname,
minithumb: '/php/'+small,
thumb:'/php/'+thumb
}, 'MyApp.model.fileListModel');
var store=Ext.getCmp('currGallery').getStore();
store.add(newEntry);
store.sync();
I have the new line appearing in the Grid.
But with or withour sync() call, I have no calls going to my PHP back end. It however reads one more time. Store has parameter autoSync :true and does great updating data automatically when I edit existing line in the Grid.
What am I missing?
Try not to set id when creating new record.
In fact I was missing a
newEntry.phantom = true;
flag. After I set it before adding to store, Store and its Proxy started to send data to server.
Maybe ID solution also works, dunno.