I want to search for a product using the Amazon Product Advertising API.
I have started taking the Java example code to do a search for a product (com.advertising.api.sample).
Compiles and runs fine, but gives a Null Pointer Exception as the parsing of the response assumes everything will work OK (that's OK for a sample).
So, I do the same query using 'curl'....
curl http://ecs.amazonaws.com/onca/xml?AWSAccessKeyId=&ItemId=0545010225&Operation=ItemLookup&ResponseGroup=Small&Service=AWSECommerceService&Timestamp=2012-08-30T11%3A31%3A54Z&Version=2009-03-31&Signature=
which shows this output:
[1] 17603
[2] 17604
[3] 17605
[4] 17606
[5] 17607
[6] 17608
[7] 17609
[2] Done ItemId=0545010225
[3] Done Operation=ItemLookup
[4] Done ResponseGroup=Small
[5] Done Service=AWSECommerceService
[6] Done Timestamp=2012-08-30T11%3A31%3A54Z
[7] Done Version=2009-03-31
and the XML returns describes the error:
AWS.MissingServiceParameterYour request is missing the Service parameter. Please add the Service parameter
But, as you can see from the curl command input and it's logging, the service parameter is present and set to: AWSECommerceService as specified by the API
I realize I maybe doing something wrong, but it doesn't seem to be the Service parameter, and it's going to be tough to find the source of another problem with that error response.
Any ideas?
Interestingly, if I do the same request from browser, I get a different response:
(abbreviated)
Your request is missing required parameters. Required parameters include AssociateTag.
So, you need to modify the Java REST Example code to include the mandatory "AssociateTag" parameter in the request. I did this modifying the SignedRequestHelper class.
Then it works, and you get the response expected.
I found the problem was that the associateTag is required. I added the associateTag and the sample code worked.
Related
I have a GraphQL API that is governed by a permission system that I implemented.
I tried going with Graphql-shield but I didn't want to error out on the whole request if the client requests a forbidden field, so instead I implemented my own permission system.
Now, I need to solve a problem:
The way I implemented the permission system means that every field is checked if it is permitted and if it is not then null is returned. However, I would like to return some indication that the field was not actually null but that the field was "not permitted".
I thought about doing it in two ways:
During each check I append to some query-wide variable all fields that are not accessible and return it along with the query (probably in some middleware of some sort)
I extend all of the objects in my schema with a "permitted" field in which I return the value of the permission
Any suggestions ?
IMHO not worth the effort ... api faq or docs (available in graphiql/playground) can contain notice about 'unexpected null', ACL resons etc. It's enough for majority of use cases.
If you still want to include some [debug] info in response extensions are for that, f.e. https://github.com/apollographql/apollo-tracing , - in this case:
just attach a list of 'field access denied' [structured] notices;
collect them (in/from resolver) in some context object, attach in middleware (?), before overal response return;
Make it configurable (debug mode), too.
I am trying to pull data from a REST API that uses a "similar standard to JSON RPC". The params I am passing look right according to the documentation here and here.
The error I am receiving is ...message:"Header missing request ID".... I am unsure what I am missing that would properly declare the requestID.
I have looked at the documentation provided via the API I am trying to pull data from but it's not very helpful considering it's all in PHP and cURL. I am trying to complete this task using python-requests.
getParams = {'method': 'getCustomers', 'params':{'where':'', 'limit': 2}, 'id': 'getCustomers'}
Result:
{"result":null,"error":{"code":102,"message":"Header missing request ID","data":[]},"id":null}
The return result should contain a list of All Customers and their attributes in JSON format.
Turns out there is nothing wrong with the code I am using. There is an issue with the API I am attempting to call.
In my situation, I was getting the same error back and was required to send a X-Request-ID header. I fixed it by adding the following to my headers:
headers = {
'X-Request-ID': str(uuid.uuid1()) # generate GUID based on host & time
...
Note that (for me) the GUID needed to be of a specific format (e.g. matching the Regex ^[{]?[0-9a-fA-F]{8}-([0-9a-fA-F]{4}-){3}[0-9a-fA-F]{12}[}]?$
taken from https://www.geeksforgeeks.org/how-to-validate-guid-globally-unique-identifier-using-regular-expression/). For example, it still gave the same error if I just sent "test".
I am writing a Karate DSL test to test a web service end point. I have defined my url base in karate-config.js file already. But when I try to use this in the Background section, I am getting the below error. Please help. Provided my feature file below.
Error: "required (...)+ loop did not match anything at input 'Scenario:'"
Feature: Test Data Management service endpoints that perform different operations with EPR
Background:
url dataManagementUrlBase
Scenario: Validate that the contractor's facility requirements are returned from EPR
Given path 'facilities'
And def inputpayload = read('classpath:dataManagementPayLoad.json')
And request inputpayload
When method post
Then status 200
And match $ == read('classpath:dataManagementExpectedJson.json')
You are missing a * before the url
Background:
* url dataManagementUrlBase
Following these guides https://developers.google.com/apps-script/guides/rest/quickstart/target-script and https://developers.google.com/apps-script/guides/rest/quickstart/nodejs, I am trying to use the Execution API in node to return some data that are in a Google Spreadsheet.
I have set the script ID to be the Project Key of the Apps Script file. I have also verified that running the function in the Script Editor works successfully.
However, when running the script locally with node, I get this error:
The API returned an error: Error: ScriptError
I have also made sure the script is associated with the project that I use to auth with Google APIs as well.
Does anyone have any suggestion on what I can do to debug/ fix this issue? The error is so generic that I am not sure where to look.
UPDATE: I've included a copy of the code in this JSBin (the year function is the entry point)
https://jsbin.com/zanefitasi/edit?js
UPDATE 2: The error seems to be caused by the inclusion of this line
var spreadsheet = SpreadsheetApp.open(DriveApp.getFileById(docID));
It seems that I didn't request the right scopes. The nodejs example include 'https://www.googleapis.com/auth/drive', but I also needed to include 'https://www.googleapis.com/auth/spreadsheets' in the SCOPES array. It seems like the error message ScriptError is not very informative here.
In order to find what scopes you'd need, to go the Script Editor > File > Project Properties > Scopes. Remember to delete the old credentials ~/.credentials/old-credential.json so that the script will request a new one.
EDIT: With the update in information I took a closer look and saw you are returning a non-basic type. Specifically you are returning a Sheet Object.
The basic types in Apps Script are similar to the basic types in
JavaScript: strings, arrays, objects, numbers and booleans. The
Execution API can only take and return values corresponding to these
basic types -- more complex Apps Script objects (like a Document or
Sheet) cannot be passed by the API.
https://developers.google.com/apps-script/guides/rest/api
In your Account "Class"
this.report = spreadsheet.getSheetByName(data.reportSheet);
old answer:
'data.business_exp' will be null in this context. You need to load the data from somewhere. Every time a script is called a new instance of the script is created. At the end of execution chain it will be destroyed. Any data stored as global objects will be lost. You need to save that data to a permanent location such as the script/user properties, and reloaded on each script execution.
https://developers.google.com/apps-script/reference/properties/
I need to clear/reset the external ID on a record in NetSuite, but nothing I do is working.
Some of the InventoryItem records are incorrectly mapped to records in another system. I have an application that can sync up the two systems, but I need to clear NetSuite's external IDs first.
Responses don't really need to be SOAP-specific. If you know how to do it with some specific NetSuite/SuiteTalk client, that might point me in the right direction.
What I've Tried
First up, I tried using the nullFieldList... but maybe it doesn't work because externalId is an attribute, not an element?
<messages:update>
<messages:record internalId="7777" xsi:type="accounting:InventoryItem">
<core:nullFieldList xsi:type="core:NullField">
<core:name>externalId</core:name>
</core:nullFieldList>
</messages:record>
</messages:update>
The external ID is just a string, so I tried just setting it to blank. Didn't work either.
<messages:update>
<messages:record internalId="7777" xsi:type="accounting:InventoryItem">
<accounting:externalId></accounting:externalId>
</messages:record>
</messages:update>
I even tried setting the external ID to 0, but I get back a "not unique identifier" error
<messages:update>
<messages:record internalId="7777" xsi:type="accounting:InventoryItem">
<accounting:externalId>0</accounting:externalId>
</messages:record>
</messages:update>
Other Info
I'm using NetSuite's SOAP API v.2013_1
When I say "it doesn't work", I mean: after I do the update, I get a success response similar to the following:
<readResponse>
<platformCore:status isSuccess="true" xmlns:platformCore="urn:core_2013_1.platform.webservices.netsuite.com"/>
<record internalId="7777" externalId="42" xsi:type="listAcct:InventoryItem" xmlns:listAcct="urn:accounting_2013_1.lists.webservices.netsuite.com">
<!-- snip -->
</record>
</readResponse>
If you are using scripts in netsuite you can run a scheduled script to clear records in NS by loading each record and setting the externalid to '' using the following simple code:
var rec= nlapiLoadRecord(type,id);
rec.setFieldValue('externalid','');
nlapiSubmitRecord(rec);
This seemed to work for me in my enviornment which was on 2015.2.
Unfortunately my understanding is that once you set an externalid you cannot clear it, you can set it to another value, but not back to null. I have experienced this both using SuiteScript as well as a Boomi process that uses the 2014.1 endpoint. This may have changed in the recent releases, as I have not tried it recently with SuiteScript nor with a newer endpoint.
You can eliminate the externalId on a record once it's been set. Here's an example using the NetSuite gem:
ns_customer = NetSuite::Records::Customer.get external_id: 'ext_id'
ns_customer.external_id = ''
ns_customer.update
Here's the corresponding XML for update:
<env:Body>
<platformMsgs:update>
<platformMsgs:record xsi:type="listRel:Customer" platformMsgs:internalId="199113" platformMsgs:externalId=""/>
</platformMsgs:update>
</env:Body>
I have had to attempt this before as well. I know the pains you describe. I ended up putting a "-" in front of my external ID to unlink it between my systems. You can do this in SOAP or even as a simple one time csv upload. As it was one time, I did csv.