I'm trying to use mod_assign_save_grade with : https:/[my-root]/webservice/rest/server.php?wstoken=[token]&wsfunction=mod_assign_save_grade&moodlewsrestformat=json&assignmentid=4&userid =45&grade =15&attemptnumber =-1&addattempt =0&workflowstate =graded&applytoall =1
but the output came with
{
"exception": "invalid_parameter_exception",
"errorcode": "invalidparameter",
"message": "Invalid parameter value detected"
}
any ideas to use it correctly
It seems there are blank spaces before = in several places. I copied your request, (of course, with actual server name, token and parameter values), removed blanks and it works correctly. When I insert blank space anywhere, the message that you posted appears.
Related
I have a problem with Postman, where I want to use collection variables inside the request body.
According to postman documentation, all variables in postman GUI can be retrieved with double curly braces {{}}.
But it does not work for me. If I move variables from collection to environment, everything is working OK, but as soon as I move the variable from the environment to collection, it starts throwing errors like this:
JSONError: Unexpected token 'U' at 1:1
Unrecognized token 'Backend': was expecting (JSON String, Number, Array, Object
This is my body:
{
"name": {{BackendValidationPSName}},
"groups": {{myBackendValidationRGuuids}}
}
Can anyone point me in the right direction? Tx.
The values have to be in double quotes
{
"name": "{{BackendValidationPSName}}",
"groups": "{{myBackendValidationRGuuids}}"
}
Solved. I was missing the "" in the collection variable value.
I´m writing automation test for Api Rest.
In the body response to return:
"New Current Account"
I do the follow validation:
Assert.AreEqual("New Current Account", response.Content);
But it doesn´t work the Nunit return failed beacuse:
Message:
Expected string length 19 but was 21. Strings differ at index 0.
Expected: "New Current Account"
But was: ""New Current Account""
-----------^
Can someone help me?
Apparently, the string being returned actually contains quotes.
The proper way to reference this is by escaping the quotes that are part of the data in the string you use for an expected value.
Assert.AreEqual("\"New Current Account\"", response.Content);
This is preferable to using logic to trim off the quotes, because you are comparing actual to expected data without modifying either.
I resolved with follow alternative.
Assert.AreEqual("New Current Account", response.Content.Trim('"'));
I am using REST-API for testing
I am stuck where I am checking the response with some specific string.
please refer below info
I got the response from a request is
{
"clusters":[
{
"id":10,
"name":"HP2",
"status":2,
"statusDisplay":"HParihar#4info.com",
"lastModifiedBy":"HParihar#4info.com",
"lastModifiedTime":"06/08/2017 23:42",
"sitesAppsCount":0
},
{
"id":799,
"name":"Regression_cluster_111_09",
"status":2,
"statusDisplay":"admin#4info.net",
"lastModifiedBy":"admin#4info.net",
"lastModifiedTime":"07/11/2017 08:19",
"sitesAppsCount":0
}
]}
and I wanted to match just
"name":"Regression_cluster_111_09",
"status":2,
"statusDisplay":"admin#4info.net",
"sitesAppsCount":0
right side values I'll be keeping as hard coded.
any guesses?
Since you are only checking those 4 parameters are in response or not.
Do no use regex for this.
Use jsonObject's find key/value feature.
Check whether the values to the keys are there.
If key/value is null, the parameter is not in response.
I got my answer
I used the following regex
"name":"Regression_cluster_111_09","status":2,"statusDisplay":"admin#4info.net","lastModifiedBy":"[a-z]+#[0-9a-z]+\.[a-z]+","lastModifiedTime":"[0-9]{2}\/[0-9]{2}\/[0-9]{4}\ [0-9]{2}:[0-9]{2}","sitesAppsCount":0
or I can simply use
"name":"Regression_cluster_111_09","status":2,"statusDisplay":"admin#4info.net",.+"sitesAppsCount":0
thank you all
I have few tables in rethinkdb with very varied datasets. Mostly because over time, out of simple string properties complex objects were created to be more expressive.
When I run a query, I'm making sure that all fields exist, with the hasFields - function. But what if I want to run a RegExp query on my Message property, which can be of type string or object. Of course if it is an object, I don't care about the row, but instead of ignoring it, rethinkdb throws the error:
Unhandled rejection RqlRuntimeError: Expected type STRING but found OBJECT in...
Can I somehow use typeOf to first determine the type, before running the query?
Or what would be a good way to do this?
Your question is not 100% clear to me so I'm going to restate the problem to make sure my solution gets sense.
Problem
Get all documents where the message property is of type object or the message property is a string and matches a particular regular expression (using the match method).
Solution
You basically need an if statement. For that, you can use the r.branch to 'branch' your conditions depending on these things.
Here's a very long, but clear example on how to do this:
Let's say you have these documents and you want all documents where the message property is an object or a string that has the substring 'string'. The documents look like this:
{
"id": "a1a17705-e7b0-4c84-b9d5-8a51f4599eeb" ,
"message": "invalid"
}, {
"id": "efa3e26f-2083-4066-93ac-227697476f75" ,
"message": "this is a string"
}, {
"id": "80f55c96-1960-4c38-9810-a76aef60d678" ,
"not_messages": "hello"
}, {
"id": "d59d4e9b-f1dd-4d23-a3ef-f984c2361226" ,
"message": {
"exists": true ,
"text": "this is a string"
}
}
For that , you can use the following query:
r.table('messages')
.hasFields('message') // only get document with the `message` property
.filter(function (row) {
return r.branch( // Check if it's an object
row('message').typeOf().eq('OBJECT'), // return true if it's an object
true,
r.branch( // Check if it's a string
row('message').typeOf().eq('STRING'),
r.branch( // Only return true if the `message` property ...
row('message').match('string'), // has the substring `string`
true,
false // return `false` if it's a string but doesn't match our regex
),
false // return `false` if it's neither a string or an object
)
)
})
Again this query is long and could be written a lot more elegantly, but it explains the use of branch very clearly.
A shorter way of writing this query is this:
r.table('messages')
.hasFields('message')
.filter(function (row) {
return
row('message').typeOf().eq('OBJECT')
.or(
row('message').typeOf().eq('STRING').and(row('message').match('string'))
)
})
This basically uses the and and or methods instead of branch.
This query will return you all registers on table message that have the field message and the field is String.
Cheers.
r.db('test').table('message').hasFields('message')
.filter(function (row) {
return row('message').typeOf().eq('STRING')
})
I've had this working in a previous version of my application and I tried using the old code, but I think the new sdk has something different going on. I'm simply trying to post a link (that includes an image) to my wall and receiving an "Invalid Parameter" response.
Here is the relevant code (I've also tried PostTaskAsync()...same result):
var client = new FacebookClient(accessToken);
var postParams = new
{
name = "the name",
caption = "the caption",
description = "the description",
link = "http://www.example.com/",
picture = "http://www.example.com/uploadedimages/myimage.jpg"
};
client.Post("me/feed", postParams);
I've tried substituting the object with a Dictionary with the same result. I've tried substituting object with dynamic parameters = new ExpandoObject(); with the same result.
If I post the object with just { message = "this is a test message" } it posts fine so I know that I have permissions to post on my wall. Something just isn't jiving when I try to post the link with the image. I also tried urlencoding the link and the image url and received a different error indicating that the "link/picture URL is not properly formatted".
I stripped out all of the parameters thinking one of them was no longer supported, but still no dice.
Here is the exact exception being thrown:
Facebook.FacebookApiException: (FacebookApiException - #100) Invalid
parameter at Facebook.FacebookClient.ProcessResponse(HttpHelper
httpHelper, String responseString, Type resultType, Boolean
containsEtag, IList`1 batchEtags) at
Facebook.FacebookClient.Api(HttpMethod httpMethod, String path, Object
parameters, Type resultType) at Facebook.FacebookClient.Post(String
path, Object parameters)
I got this sorted out. It turns out the link and the image url have to be in the same domain as the app you're using to post.
EDIT: just to clarify. The domain has to be included in your app's config section (on Facebook) in the "App domains" section at the top.