All Questions
Tagged with error-handling api
11 questions
1
vote
0
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28
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How to optimize authentication and authorization, API calls in a task management frontend application?
Let me give a brief explanation of the mini-application I've designed using Angular :
A simple login page that requires user email and password as credentials. Once logged in, the user is moved to a ...
- 11
4
votes
2
answers
941
views
Simple load balancer
I would like to know the possible improvements in design and concurrency of the following load balancer:
ability to add/register new instance
keep max of 10 instances for load balancer
forbid ...
- 43
0
votes
1
answer
72
views
C interface exception handling with C++ implementation
Whilst developing a bigger project, I was in need of having basic error handling inside the context of a C interface.
I came up with the following solution.
...
- 209
1
vote
2
answers
506
views
Requiring query field to not be empty on search api
we have a RESTful API that includes an endpoint for search
apiserver/v5/search?q=[search text]
for any query, it passes it off to solr and returns the result like
...
- 113
0
votes
1
answer
117
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Haskell Servant - login endpoint with two error states
Here is one a handler for dealing with logins, I've recently refactored it to try and make dealing with the different error cases a bit more elegant, though I still think there is room for improvement:...
- 247
4
votes
1
answer
184
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Validating attributes of a page in Adobe Experience Manager
I am reviewing the following code written by a fellow developer. I am not an java expert but IMHO i did not feel this is efficient use of exceptions — the reason I feel so is:
The below code throwing ...
- 41
3
votes
1
answer
155
views
Linq-to-Sage: CRUD Operations
Following-up on my Linq-to-Sage implementation, I ended up implementing all CRUD operations, following the Sage 300 view protocols.
So, the entities derive from classes that look like this:
...
- 75.1k
5
votes
1
answer
117
views
Function outcome: consistent approach and easy logging
My goal is to make a consistent and easy way to determine how a function fails/succeeds. I'm looking for code review of my Status class for any bad practices, code ...
- 191
2
votes
0
answers
83
views
Restful API for parsing records
I'm trying to implement my own API. This code excerpt should show the basic working routines. The storage is temporary an in-memory-array and the only HTTP method for now is POST.
I outsourced the ...
- 143
1
vote
3
answers
282
views
Fail-safe remote API operations for managing customers and billing
I'm working with two remote APIs: one which manages customers and the other (a Paypal API interface) which manages billing. To delete an account, I must delete the records from both.
...
- 209
9
votes
5
answers
4k
views
Providing unchecked exception "wrapper" interfaces for an API with checked exceptions
I recently had a discussion in the forum of an API, because they changed an exception from checked to unchecked. I believed it needs to be checked, because it is recoverable. The arguments of "the ...
- 191