retrofit | A type-safe HTTP client for Android and the JVM | HTTP Client library
kandi X-RAY | retrofit Summary
kandi X-RAY | retrofit Summary
A type-safe HTTP client for Android and Java. For more information please see [the website][1].
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Top functions reviewed by kandi - BETA
- Parses annotations .
- Resolves the given type using the given context .
- Enqueues the Callback .
- Gets the call adapter for the return type .
- Crawl the specified URL .
- Delivers a response .
- Gets the next request body converter .
- Submits a call to the server .
- Parse the service method adapter info .
- Adapts a call to the Observable .
retrofit Key Features
retrofit Examples and Code Snippets
class Child extends Component {
render() {
console.log(this.props.myFunc);
return <>;
}
}
class Parent extends Component {
list = [
{ btn: {...someProps}},
{ btn: {...someProps} },
{ btn: {...someProps} },
SELECT p.group_id, p.parent, c.child
FROM (
SELECT group_id, parent
FROM YourTable
GROUP BY group_id, parent
)
p CROSS JOIN
(
SELECT group_id, child
FROM
select *
from t
MATCH_RECOGNIZE (
ORDER BY id DESC
MEASURES
child.id AS id,
child.name AS name,
child.lvl AS lvl,
parent.id AS parent_id
ONE ROW PER MATCH
AFTER MATCH SKIP TO NEXT ROW
PATTERN (child ancestor
class Coordinator: NSObject, MKMapViewDelegate {
var parent: MapView
init(_ parent: MapView) {
self.parent = parent
}
...
}
func mapView(_ mapView: MKMapView, regionDidChangeAn
const Child = ({ setChart }) => {
...
const chartComponent = useRef(null);
useEffect(() => {
setChart(chartComponent.current.chart);
}, []);
highchartsDrillDown(Highcharts);
return (
);
}
< @override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: Text('BMI CALCULATOR'),
centerTitle: true,
),
body: Column(
children: [
Expanded(
public class Parent {
void foo(int i) { System.out.println("Parent-int"); }
void foo(Integer i) { System.out.println("Parent-Integer"); }
}
class Child extends Parent {
void foo(int i) { System.out.println("Child-int"); }
}
...
public class SimpleLayoutAccordionOnRemove extends Application {
/**
* AccordionSkin that hacks the broken layout after remove of expanded pane.
*/
public static class HackedAccordionSkin extends AccordionSkin {
import QtQuick.Controls
ApplicationWindow {
width: 640
height: 480
visible: true
ComboBox {
anchors.centerIn: parent
implicitContentWidthPolicy: ComboBox.WidestTextWhenCompleted
model: ["String", "
WHERE EXISTS (
SELECT 1
FROM ORGHEADER AS aaa
WHERE aaa.oh_code = t.code
AND aaa.oh_pk NOT IN (
SELECT parent
FROM ORGRELATEDPARTY
WHERE pr_partytype = 'MNG'
)
)
Community Discussions
Trending Discussions on retrofit
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
when I run android application in real device I am getting following gradle errors
...ANSWER
Answered 2021-Aug-21 at 12:15I fixed it my problem by updating current kotlin version to latest version and moshi version to 1.12.0
QUESTION
I have been facing this incomplete json error and unable to find the issue. The API response work fine in POSTMAN. But this issue happened in my android emulator and it only happened randomly. This project is build with kotlin dagger-hilt retrofit2 okhttp3 gson.
Success Response
...ANSWER
Answered 2022-Mar-03 at 12:02I suspect the Android emulator might be interfering with you here. I’ve seen issues with it misbehaving, particularly on Windows.
https://issuetracker.google.com/issues/119027639
If you'd like to workaround, consider changing your server to use something other than Connection: close
to terminate your response body. Perhaps chunked encoding or a content-length header.
QUESTION
I'm writing a jetpack compose android app, I need to store some settings permanently.
I decided to use androidx.datastore:datastore-preferences:1.0.0
library, I have added this to my classpath.
According to the https://developer.android.com/topic/libraries/architecture/datastore descripton I have added this line of code to my kotline file at the top level:
val Context.prefsDataStore: DataStore by preferencesDataStore(name = "settings")
But I get a compile error:
...ANSWER
Answered 2022-Jan-13 at 09:20I got this error because of an incorrect import:
QUESTION
After upgrading to android 12, the application is not compiling. It shows
"Manifest merger failed with multiple errors, see logs"
Error showing in Merged manifest:
Merging Errors: Error: android:exported needs to be explicitly specified for . Apps targeting Android 12 and higher are required to specify an explicit value for
android:exported
when the corresponding component has an intent filter defined. See https://developer.android.com/guide/topics/manifest/activity-element#exported for details. main manifest (this file)
I have set all the activity with android:exported="false"
. But it is still showing this issue.
My manifest file:
...ANSWER
Answered 2021-Aug-04 at 09:18I'm not sure what you're using to code, but in order to set it in Android Studio, open the manifest of your project and under the "activity" section, put android:exported="true"(or false if that is what you prefer). I have attached an example.
QUESTION
Hey I am trying to run my application and I am getting this error
build.gradle
...ANSWER
Answered 2021-Nov-19 at 06:20Dependency: androidx.lifecycle:lifecycle-runtime-ktx:2.4.0. The issue is with this dependency, there may be some transitive dependency error. I would suggest use the alpha version of this dependency, worked for me. Replace with this dependency : androidx.lifecycle:lifecycle-*:2.4.0-alpha03
QUESTION
I have error like this after trying to build my apps in Emulator
/Users/joel/.gradle/caches/transforms-3/06231cc1265260b25a06bafce7a4176f/transformed/core-1.7.0-alpha02/res/values/values.xml:105:5-114:25: AAPT: error: resource android:attr/lStar not found.
I don't know what causes this error. After digging some answer which has similarly error (but in flutter) Problem. But still not solved my issue.
I have this dependency in my project
...ANSWER
Answered 2021-Sep-28 at 17:18I managed to fix this by upgrading compileSdk to 31 and kotlin gradle plugin to 1.5.10
QUESTION
It was a project that used to work well in the past, but after updating, the following errors appear.
...ANSWER
Answered 2021-Sep-17 at 11:03Add mavenCentral() in Build Script
QUESTION
I'm creating a pet project with Hilt, and perhaps I'm having this issue because I'm installing everything in SingletonComponent::class
, and perhaps I should create components for each one.
The pet project has a NetworkModule
, UserPrefsModule
, and the problem appeared when I was trying to create an Authenticator
for OkHttp3
.
This is my network module
...ANSWER
Answered 2022-Jan-10 at 18:41In most programming languages, if you require an instance of B to construct A and an instance of A to construct B, then you won't be able to construct either.
Here:
- AccessTokenRefreshDataSource requires AuthenticationService
- AuthenticationService requires Retrofit
- Retrofit requires OkHttpClient
- OkHttpClient requires Authenticator
- Authenticator requires AccessTokenRefreshDataSource
...and consequently, regardless of your module or component structure, Dagger can't create any of those instances first.
However, if your AccessTokenRefreshDataSourceImpl does not need its AuthenticationService instance within the constructor itself, you can replace it with Provider
: Dagger automatically lets you inject Provider
for any T in the graph, among other useful bindings. This allows Dagger to create your AccessTokenRefreshDataSource without first creating an AuthenticationService, with the promise that once the object graph is created your AccessTokenRefreshDataSource can receive the singleton AuthenticationService instance it needs. After you inject the provider, just call authenticationServiceProvider.get()
to get the instance wherever you need it (presumably outside the constructor).
Of course, you can solve your problem with the same refactor anywhere else in your graph you control. AccessTokenAuthenticator is also a reasonable refactor point, assuming you've written it yourself and thus can modify its constructor.
Points discussed in the comments:
- You can always inject a
Provider
instead of any bindingT
in your graph. In addition to being valuable for breaking dependency cycles, it can also be handy if your dependency-injected class needs to instantiate an arbitrary number of that object, or if creating the object takes a lot of memory or classloading and you want to delay it until later. Of course, if the object is cheap to construct without dependency cycles and you expect to callget()
exactly once, then you can skip that and directly injectT
as you've done here.Provider
is a single-method object. Callingget()
on it is the same as calling a getter of typeT
on the Component itself. If the object is unscoped, you get a new one; if the object is scoped, you get the one that Dagger has stored in the Component.Generally speaking you can just inject the Provider and call
get
on it directly:
QUESTION
Recently updated from Kotlin 1.4.20
to 1.5.30
.
I have this class which used to compile no problem
...ANSWER
Answered 2021-Dec-06 at 07:56My Gradle couldn't find the redacted-gradle-plugin but both of your classes compiles with this minimalistic build.gradle.kts:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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