interceptors | Low-level HTTP/HTTPS/XHR/fetch request interception library | Mock library
kandi X-RAY | interceptors Summary
kandi X-RAY | interceptors Summary
While there are a lot of network communication mocking libraries, they tend to use request interception as an implementation detail, giving you a high-level API that includes request matching, timeouts, retries, and so forth. This library is a strip-to-bone implementation that provides as little abstraction as possible to execute arbitrary logic upon any request. It's primarily designed as an underlying component for high-level API mocking solutions such as Mock Service Worker.
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of interceptors
interceptors Key Features
interceptors Examples and Code Snippets
Lines of Code : 39
License : No License
Copy// Add a request interceptor
axios.interceptors.request.use(function (config) {
// Do something before request is sent
return config;
}, function (error) {
// Do something with request error
return Promise.reject(error);
});
// A @Bean
public RestTemplate restTemplate(RestTemplateBuilder builder) {
return builder.additionalInterceptors((request, body, execution) -> {
request.getHeaders()
.add("X-Request-Id", RequestIdGenerato @Override
public void addInterceptors(final InterceptorRegistry registry) {
registry.addInterceptor(new LoggerInterceptor());
registry.addInterceptor(new UserInterceptor());
registry.addInterceptor(new SessionTimerIntercep @Override
public void addInterceptors(InterceptorRegistry registry) {
LocaleChangeInterceptor localeChangeInterceptor = new LocaleChangeInterceptor();
localeChangeInterceptor.setParamName("lang");
registry.addInterceptor(l Community Discussions
Trending Discussions on interceptors
QUESTION
import axios from "axios";
import { useNavigate } from "react-router-dom";
export const api = axios.create({
baseURL: "http://127.0.0.1:8000/",
headers: {
"content-type": "application/json",
},
});
api.interceptors.response.use(
function (response) {
return response;
},
function (er) {
if (axios.isAxiosError(er)) {
if (er.response) {
if (er.response.status == 401) {
// Won't work
useNavigate()("/login");
}
}
}
return Promise.reject(er);
}
);
ANSWER
Answered 2021-Nov-17 at 02:14The reason this is not working is because you can only consume hooks inside a React component or a custom hook.
Since this is neither, hence the useNavigate() hook is failing.
My advice would be to wrap the entire logic inside a custom hook.
Pseudo code :
QUESTION
I am getting "Unexpected end of stream" while using Retrofit (2.9.0) with OkHttp3 (4.9.1)
Retrofit configuration:
...ANSWER
Answered 2022-Mar-27 at 18:38OK, It took some time, but I've found what was going wrong and how to workaround that.
When Android Studio's emulators running in Windows series OS (checked for 7 & 10) receive json-typed reply from server with retrofit it can with various probability loose 1 or 2 last symbols of the body when it is decoded to string, this symbols contain closing curly brackets and so such body could not be parsed to object by gson converter which results in throwing exception.
The idea of workaround I found is to add an interceptor to retrofit which would check the decoded to string body if its last symbols match those of valid json response and add them if they are missed.
QUESTION
I want to set _boundry in my header.
First, I dispatch the form data:
...ANSWER
Answered 2022-Feb-23 at 06:08This question seems to come up often enough yet I cannot seem to find a canonical answer so here goes...
When performing AJAX requests from a browser (via fetch or XMLHttpRequest), the runtime knows what to do for certain request body formats and will automatically set the appropriate Content-type header
If the request body is a
FormDatainstance, theContent-typewill be set tomultipart/form-dataand will also include the appropriate mime boundary tokens from the data instance.All of these examples will post the data as
multipart/form-datawith appropriate mime boundary tokens
QUESTION
I have axios instance initialized at the start of application. Under Login.js I am able to get the token and want to add it to the header using interceptors, for most subsequent api calls e.g. when using under AddSampleTable.js . (A few of them will require to go without Authorization header too e.g. ForgotPassword.js)
Currently I have to do this for every single api call in each component. My current code is as follows
axios.js
...ANSWER
Answered 2022-Feb-04 at 00:28I suggest you to read this full example of react and jwt then you can check the diff with react-redux-jwt
Be careful about storing your token in redux, on each page refresh you will restart your redux store, if you have that as source of truth probably you will need to relogging your user each time (unwanted behavior usually). That's why you can use sessionStorage or localStorage or cookies
sessionStorage (as the name suggests) is only available for the duration of the browser session (and is deleted when the tab or window is closed) - it does, however, survive page reloads
localStorage is available even when closing the browser and opening it again, you have to removed it manually or with JS.
cookies are another option, with less size, shared between client and server, they travel in all the requests, it provides some expiration time and can be signed or encripted.
QUESTION
I'm trying to use Kafka Streams to perform KTable-KTable foreign key joins on CDC data. The data I will be reading is in Avro format, however it is serialized in a manner that wouldn't be compatible with other industry serializer/deserializers (ex. Confluent schema registry) because the schema identifiers are stored in the headers.
When I setup my KTables' Serdes, my Kafka Streams app runs initially, but ultimately fails because it internally invokes the Serializer method with byte[] serialize(String topic, T data); and not a method with headers (ie. byte[] serialize(String topic, Headers headers, T data) in the wrapping serializer ValueAndTimestampSerializer. The Serdes I'm working with cannot handle this and throw an exception.
First question is, does anyone know a way to implore Kafka Streams to call the method with the right method signature internally?
I'm exploring approaches to get around this, including writing new Serdes that re-serialize with the schema identifiers in the message itself. This may involve recopying the data to a new topic or using interceptors.
However, I understand ValueTransformer has access to headers in the ProcessorContext and I'm wondering if there might there be a faster way using transformValues(). The idea is to first read the value as a byte[] and then deserialize the value to my Avro class in the transformer (see example below). When I do this however, I'm getting an exception.
ANSWER
Answered 2022-Jan-11 at 00:23I was able to solve this issue by first reading the input topic as a KStream and converting it to a KTable with different Serde as a second step, it seems State Stores are having the issue with not invoking serializer/deserializer method signatures with the headers.
QUESTION
I am getting this error on console: Uncaught (in promise) TypeError: Cannot read properties of undefined (reading 'message') at eval. This is my code in axios.js:
...ANSWER
Answered 2021-Dec-25 at 17:15Try to replace response.message and error.response.message by response.statusText and error.response.statusText.
QUESTION
This is my previous question grpc middleware(interceptors) for metric
I want to use middleware. That's what I have now.
...ANSWER
Answered 2021-Dec-22 at 00:43Assuming I'm understanding your issue correctly I believe the problem is with:
QUESTION
I've upgraded my Ruby version from 2.5.x to 2.6.x (and uninstalled the 2.5.x version). And now Puma server stops working when instantiating a client of Google Cloud Text-to-Speech:
...ANSWER
Answered 2021-Dec-07 at 08:52Try reinstalling ruby-debug
QUESTION
I want to redirect page in axios interceptor.
However, when server-side rendering, I can't access to server side context in axios interceptor. So I try to use next/router. but it only works in client side.
How can I this?
Below is the function executed in the axios interceptor.
...ANSWER
Answered 2021-Dec-05 at 10:55It is hard to give an answer without seeing your actual implementation of getServerSideProps or getStaticProps, but this might help. Your interceptor should probably throw a custom error you can identify in those methods and then use Next.js redirects
QUESTION
I am trying to have a request and response interceptor setup for Axios when I make Post requests, however I can only get the request interceptor to respond, and nothing else, I've included an example of it not running:
Here is the axios setup:
...ANSWER
Answered 2021-Dec-02 at 21:11You used "axios": "0.21.2" which it seems to have a bug in the interceptor that they fixed in v0.21.3
if you up to 0.21.3 or down to 0.21.1 this should fix your issue.
checkout the release log : https://github.com/axios/axios/releases/tag/0.21.3
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