When retrieving profile variables from Watson's Dialog service, there is a parameter called name which allows you to control which variables are retrieved. If this parameter is blank, all variables that are associated with the specified client_id are returned. Otherwise, only the specified variables in name are returned.
I finally figured out how to specify more than one variable name on a direct GET to the REST API (give them all the same name, like &name=var1&name=var2), but I can't figure out how to do this via the watson-developer-cloud library. It seems that no matter how I specify names in the dialog.getProfile() function call, it always returns all of the variables.
Can someone tell me how to do this? I don't want to fetch them all every time and then search them for the one I want.
There was a bug in the library that was preventing name from being sent to the service.
Please update the library by doing
npm install watson-developer-cloud
And try with the example below
var params = {
dialog_id: '<dialog id here>',
client_id: '<client id here>',
name: ['var1', 'var2']
};
dialog.getProfile(params, function(err, response){
console.log(response)
});
Related
I am trying to make a call to an authorization endpoint using OAuth2 with grant type Client Credentials - my call is successful - that is not an issue. However, I, now, want to take the access token that is returned and put it in a variable so I may use it in subsequent calls without having to manually cut-and-paste to my other calls.
When the call returns I see the token I desire to copy in the Access Token field at the bottom of the OAuth2 window (the one shown below that says expires in 42 minutes) AND I see it in the Authorization field on the Timeline tab of the results. I just can't figure out how to get access to it so I may dump it into variable.
The gif on the FAQ goes really fast, and does not provide step by step. Also, I didnt find any answer on YouTube or other websites, so I thought to share step by step for chaining requests on Insomnia.
Create a POST query to obtain your access token. Notice that my access token is returned in the field called "access_token", we will use this in step 3. Your return field may be different.
Create a second GET request for the API that would return the data for you. In my case, I wanted to get all users from a SCIM interface. In the Bearer tab, type in Response => Body Attribute (Insomnia will autofill).
Mouse click on the Request => Body Attribute (the one you just typed in), and select the authentication post in the dropdown "Request" (this is the one you created in step 1), and in the "Filter (JSONPath)" field, type in the $.[attribute name] - where attribute name is the response that returns from authentication call. In my case, it was access_token, see step 1 for yours.
Enjoy!!
Click No Environment > Manage Environments and you will see a base environment in JSON.
Since this is in JSON, create a { "jwt_token": "Response => Body Attribute" }" pair for your token variable. Please note that "Response => Body Attribute" needs to be configured. When you type response, hit space and this option should be available.
Once done choosing "Response => Body Attribute", it will show with some gibberish content and with red background, no worries... just click it to configure. Make sure you have the same setup.
However... you need to change your request to the route where you get the token from the server and another thing is the Filter (JSONPath or XPath) change it depending on your setup.
You should have the token, stored in jwt_token variable and can use the variable on a route that you like.
Example:
If you want to save a token that is returned in a response into an environment variable, you can use request chaining in your environment variable. Take a look at this url for more details on that https://support.insomnia.rest/article/43-chaining-requests...
Here is what you could do (what I did)
Create an environment variable
For the value of the variable, use the Response => Body Attribute and under Filter (JSONPath or XPath), choose the attribute of the token in your response body (if it is "token" then put $.token).
After that just put the token environment variable wherever you need it in the following requests.
I was not able to resolve this question but was able to get around it by defining the fields in the body of the request and bypassing the OAuth2 tab completely.
You can add it as a header, by referencing the outputs of the OAuth2 request:
I've been working with Sails since couple of weeks ago, I came from Rails and I don't have any experience working with Node.js.
Now I'm trying to make a robust token authentication using jsonwebtoken.
https://github.com/auth0/node-jsonwebtoken
I followed this guide http://thesabbir.com/how-to-use-json-web-token-authentication-with-sails-js/ and everything worked fine.
I'm able to make a sign up, sign in and then use the token correctly for different actions.
Now, there are some actions where I'd like to use the login user,
something like devise current_user helper.
For example, when creating a comment, this comment should belongs to the current user.
Using Sabbir Ahmed guide, in the line 33 from the isAuthorized.js policy the token gets decrypted so I can get the current user id from there.
So, my question is, what should be the best way to get the current user and be able to use it later in some controller?
For example I tried something like:
# isAuthorized.js line 34, after getting decrypted token
User.findOne({id: token.id}).exec(function findOneCB(err, found){
currentUser = found;
});
But, on this way, because this is an async action I can't use this currentUser in a controller.
I want to store the current user in order to be able to use it later in some controller without repeated the same code in each controller, something like a helper or maybe a service.
The trick is where you place the next(). Since you are making an async call, the control should only be transferred to next policy/ controller once the database action is competed.
You should modify the policy to:
User.findOne({id: token.id}).exec(function findOneCB(err, found){
if(err) next(err);
req.currentUser = found;
next();
});
And you should be able to access the user details in controllers that use isAuthorized policy via req.currentUser
If by
For example, when creating a comment, this comment should belongs to the current user.
what you mean is certain attributes like username, and country etc, rather than querying the database after verification, what you can choose to do is to send these additional attributes to jwToken.issue in api/controllers/UsersController.js
eg.
jwToken.issue({
id: user.id,
username: user.name,
country: user.country
})
How that helps is, you can keep api/policies/isAuthorized.js as is, and in all the controllers that you use in the future, you can access the payload values from as
token.username or token.country
Instead of having to query the database again, thereby saving you valuable response time.
Beware however, of the data you choose to send in the token (you could also send {user:user} if you want to) however, as the secret key or hashing is not required to decrypt the payload as you can figure # jwt.io , you might want to exercise restraint.
Im working on ember-cli, how do i change rest call on fly in the rest adapter. If i use path params not query params?for example:
export default DS.RESTAdapter.extend({
namespace:'res/v1/users/id',
pathForType: function() {
return Ember.String.underscore("friends");},});
Based on the user selection from dropdown we get the "id", using the id I need to get user friends from the database.
Could you please suggest a better way to do. My aapplication supports pathparams not the query params
To customize the URL, override the buildURL method in your adapter.
The tricky part is to access related records from the adapter. For example, you request friends for a given user. You work in a friend adapter, but you need to know the user's id to include it in the URL.
For that purpose, use the record property on the snapshot argument of the buildURL method.
Alternatively, you might want to override some of buildURL's underlying methods such as urlForFindQuery, depending on how you request your model from the store. With a find.query(), you will retrieve the id of the user from the query.
If this does not help you, please respond with the way you're trying to fetch friends from the store.
I have created a variable in enviroment.js 'userId'. When ever i select a user
i set config.userId in the controller to the corresponding Id.
config.userId=this.get('selectedUser');
In pathforType of adapter I used this varible
pathForType: function() {
return Ember.String.underscore(config.userId+"/friends");
}
you just need to add an import statement
import config from '../config/environment';
Please suggest me if anyone get to know better way. Thanks all for your responses
buildURL() only takes the type imo. so you have to pass some more jazz.
i did something along the lines of the following in the application adapter
$ ember generate adapter application
app/adapters/application.js
import DS from 'ember-data';
export default DS.RESTAdapter.extend({
findQuery: function(store, type, query) {
var urlQuery = query.theshityouwant;
var reply = this.ajax(this.buildURL(type.typeKey + '/' + urlQuery), 'GET', { headers: all});
return reply;
},
})
});
As for tracking in AEM I am using CQ_Analytics for a scenario. We have a requirement like, I have to capture a value called "sort type" which is on the page when a user clicks on a button on that page and store it in ClientContext. I have written the below Javascript function which accepts a name argument. Using some code I am able to get hold of sort type value and passing it to the below function. Now my query is, how do I validate whether the name variable is assigned to the Client Context???
I have kept an alert statement and tried checking with multiple combinations but I am unable to figure out what is the correct way to conclude that my name value has been assigned to Client Context or not. Please help with my query.
function myFunction(name) {
CQ_Analytics.record({event: 'sorttype',
values: {'sortSelectedOption': name },
componentPath: '<%=resource.getResourceType()%>'
});
alert(CQ_Analytics.record.sorttype.sortSelectedOption);
}
You can see this post how to make your custom client context and how to store your data. http://blogs.adobe.com/aemtutorials/2013/07/24/customize-the-client-context/
After you create your client context, you have in the example CQ_Analytics.CustomStoreMgr.setTraitValue function that will save your parameter into client context.
Is there any way to access the user that initiated the request in build_filters override in tastypie.
I want to use the logged in user to give context to one of the filters for example filter contains the word Home and i want to use this as a lookup to the requesting users locations to find their home address.
If build filters took the request as an argument this would be easy as i could simply call
request.user.get_profile().userlocation_set.get(name_iexact=filters['location'])
Is there anyway to force the user into the list of filters or alternatively enrich get parameters before they are passed to build_filters.
There still isn't a great method for this. I'm currently overriding obj_get_list like so, so that I can manually pass the bundle object to build_filters:
def obj_get_list(self, bundle, **kwargs):
filters = {}
if hasattr(bundle.request, 'GET'):
filters = bundle.request.GET.copy()
filters.update(kwargs)
applicable_filters = self.build_filters(filters=filters, bundle=bundle)
try:
objects = self.apply_filters(bundle.request, applicable_filters)
return self.authorized_read_list(objects, bundle)
except ValueError:
raise BadRequest("Invalid resource lookup data provided (mismatched type).")
There is currently an open pull request for this change:
https://github.com/toastdriven/django-tastypie/pull/901
I haven't found a way to do that. I generally 'cheat' by adding the code into apply_authorization_limits where the session is available.