When I test with Advanced Rest Client(Arc) all nine API calls to REST API works fine.
I use method Get with two headers the first is Authorization Bearer
the second one is Content-type application/json. It works even if I remove
header Content-type application/json
Here is a screenshot of the response from Arc. This same REST API call give error from Azure Data Factory(ADF).
Sceenshot from Arc
I call nine REST API from Azure Data Factory(ADF) with the same base url but different Relative URL.
Out of these nine 6 works perfect.
When I use Azure Data Factory(ADF) I use additional header
Authorization Bearer #{activity('GetToken').output.access}
What is strange is that the exact same call from Arc works fine but I get error when I call from ADF. Note also that I get the exact same error if I remove the additional header
Authorization Bearer #{activity('GetToken').output.access}
I mean that the code in REST API doesn't know if the call is comming from Arc or ADF.
Note also the the error is from the source side so my call to REST API with method GET
can't be handled by the REST API code for some reason.
According to the documentation for the REST API it says that
Headers Content-type application/json and
Authorization Bearer
I tried to add a second additional header in ADF Headers Content-type application/json
but I get REST connector ignores any "Content-Type" header specified in additional headers when request body is empty.
I have tried to find any sensible information about my error but there no one that have had any similar. What I find very strange is that 6 Rest API calls works fine and the json that we receive when using Arc is valid.
I don't realy understand the error message when saying
Requested format \u0022application/json\u0022 is not supported
Supported MIME types are \u0022application/ld+json\u0022
Here is the complete error message I get Screen shot of error message for ADF
Your response data is JSON LD (Json linked data). Hence you are seeing this error.
To avoid this error use Content-Type header value as application/ld+json.
Related
I am trying to create a test plan using jmeter.its for an API Post request, I have a header manager, bodydata, checked for spellings and the syntax seems to be correct. However, Im getting 400 response code with the following error shown in the attached image. Anyone with an idea how I can resolve this? Thank you. the error
Here is the request the request
The user doesn't have to be logged in, i have added a header manager, I have also noticed there header has a cookie value thats hard coded but it appears to be the same in every request. In the UI the API request returns 200 and thats what im expecting with the Jmeter script.
In its current form the question cannot be answered comprehensively.
HTTP Status Code 400 means that
The 400 (Bad Request) status code indicates that the server cannot or
will not process the request due to something that is perceived to be
a client error (e.g., malformed request syntax, invalid request
message framing, or deceptive request routing).
Check that your ${site} and ${csVersion} variables have their respective values using Debug Sampler and View Results Tree listener combination
Cross check headers sent by JMeter and by the "UI", the most important is Content-Type
Use a sniffer tool like Wireshark of Fiddler and capture the requests which are being sent by JMeter and the "UI", the requests must be exactly the same apart from dynamic parameters which need to be correlated
The issues was being caused by an anti-forgery cookie which was hard coded in the request.I used a regex to extract the value from a previous request and used a variable value from the regex to make sure the same value is being passed on to the request that was failing.
I am trying to send an API request to the external service using flow in salesforce but when I debug my flow it returns the below error
Error Occurred: Callout failed for invocable action testing3.post-vacancy-id. Expected declared response media type application/json, but got application/problem+json; charset=utf-8 for operation post-vacancy-id and service testing3
I have not specified the content-type in the header (cause I don't know how to define that in the header in flow) but I found that it will take the default content-type as application/JSON and also I have checked the body of the API request it is work fine when sending it from the postman.
I have searched regarding this but didn't find anything on the web, any help will be appreciated here.
thanks!!
I am trying to make an API call to Microsoft's form recognizer to analyze a form against a custom model and I can't figure out how to do it.
Here is the documentation on the API
https://westus2.dev.cognitive.microsoft.com/docs/services/form-recognizer-api/operations/AnalyzeWithCustomModel
The request body is blank and I don't really know how that ought to be formatted in order to be sent off.
If you look at the POST Train model method, I was able to use that request body to send make that api call work. This indicates that the problem is me and not the API.
I have successfully done this with curl through command line...
curl -X POST "https://formrecognizerbp.cognitiveservices.azure.com/formrecognizer/v1.0-preview/custom/models/[MODEL ID]/analyze" -H "Content-Type: multipart/form-data" -F "form=#\"C:\Temp\Capture1.jpg\";type=image/jpeg" -H "Ocp-Apim-Subscription-Key: [SUBSCRIPTION ID]"
I don't really know/can't figure out how to convert that into a request body similar in format to what the POST Train Model method has.
I keep getting this error because I don't know how to format the request properly.
Internal : Unexpected error Error during Web API HTTP Request
HTTP Status Code: 400
HTTP Response Content: {"value":{"error":{"code":"BadRequest","message":"Could not process incoming request: 'Missing content-type boundary.'. Please ensure that it is well-formed."}},"formatters":[],"contentTypes":[],"statusCode":400}
So I guess formatters and contentTypes are the missing pieces but would that just be the file path and the image/jpeg parts of the curl ?
The /trainCustomModel API expects the data to be present on the Azure Blob storage. The request body to this request needs to contain a valid SAS URL to the training data. Once you successfully create a custom trained model ID, you could use that to analyze the forms. The /AnalyzeWithCustomModel API expects the data to be on your local file storage. Please ensure that you have the replaced the ModelId, API Subscription Key (Note this is not the same as subscription ID) and the local path to the image correctly.
The issue was that I did not realize that the curl script was overwritting the multipart/form-data Content-Type with image/jpeg and when I was trying to build out this call differently I was forcing a multipart/form-data Content-Type on what was a jpeg.
I'm using postman to test calling a rest service endpoint.
I'm trying to parse the JSON return content but it throws an error because the response body has more than just JSON.
This is how I parse it in my postman test script:
var jsonData = JSON.parse(responseBody);
Here is the response body:
--13398550-b6ea-4731-a8ee-4b2ad24c3cfe
Content-Type: application/json; charset=utf-8
//this is the actual content I want to parse --->
{"id":"123456","value":"the_value"}
--13398550-b6ea-4731-a8ee-4b2ad24c3cfe--
When I try to parse it, I get the following error (in postman)
There was an error in evaluating the test script: SyntaxError:
Unexpected number in JSON at position 3
Obviously because the content being parsed is not just JSON
Is this something special that the api is doing? Or am I just parsing it incorrectly?
NOTE: I'm not including details of the rest service function. If the cause of this issue is something that is being done by the service itself, then that is enough of an answer for me to perhaps ask another question or do some further investigation. The purpose of this question is to ask whether this is something special being done in HTTP, or if it's the service.
Edit:
I managed to see the server side code and it is indeed manually building the response with boundaries identified by a GUID. I'll have to manually parse the response
The server is not emitting straight up application/json, it's packed in a multipart mime envelope.
Whether or not it's doing that correctly depends on the response headers. If you didn't expect a multipart response, but a simple JSON response, then I'd say yes: it's something you need to fix server-side.
I wanted to know if there were any ways to have a POST call on my Play framework REST API without any JSON in the call.
I'm making the API with the logic that if you create anything in the database, then you need to make a POST call, but yet I have this issue that occurs right when it hits the API :
Bad Request
For request 'POST /promotions/add/user?userId=41375&promoId=24265'
[Invalid Json: No content to map due to end-of-input at [Source: akka.util.ByteIterator$ByteArrayIterator$$anon$1#a5de52b; line: 1, column: 0]]
Is there a way or I have to change the call in GET or make otherwise with userId and promoId in a JSON, which I would like to avoid.
Thanks !
Please check if you have set any content-type in the request. Also check how the requests are handled within the action method like using request.body.as<XXX> etc.
If your POST request is not using the json as the data payload, you may use a form to be bound from the request. In that case, make sure that you have set the Content-Type: application/x-www-form-urlencoded in the request. Sometimes, it doesn't matter you set proper content type header in request. It all depends on how POST request is handled by the controller action methods/API endpoints.