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What is Spring Cloud Square When talking about Spring Cloud ecology, you must be familiar with Feign. As shown in the figure below, Feign can hide the Rest requests of the underlying (okhttp, httpclient) and pretend to be similar to the Controller of spring MVC. You don't have to splice URLs, splice parameters and other operations by yourself. ...

Okhttp is a commonly used network framework. Okhttp is developed by square company. It is necessary to master the usage of okhttp and its internal working principle. 1, Introduction mode   1.gradle introduction   implementation 'com.squareup.okhttp3:okhttp:3.14.7' implementation 'com.squareup.okio:okio:1.17.5' 2. Authority <use ...

preface This case is a real case I encountered. The process of finding the cause once made me collapse. I believe many people have encountered the same problem, so I want to record it and help you. This case uses RxHttp 2.6.4 + OkHttp 4.9.1 + Android Studio 4.2.2. Of course, if you use other frameworks based on OkHttp encapsulation such as Ret ...

1. Foreword Students often ask: how to upload files at breakpoints? Breakpoint upload / download is a common scenario on the client. When we need to upload or download a large file, we will consider using breakpoint continuation. The biggest difference between breakpoint upload and breakpoint download lies in the record of breakpoint locatio ...

Okhttp cache policy acquisition In the cache interceptor, we mentioned that the second step is to obtain a cache policy object CacheStrategy What is CacheStrategy and what is its use Direct code /** * Given a request and a cached response, this determines whether to use network, cache, or both. */ public final class CacheStrategy { ...

prefaceOkHttp can be said to be the most common network request framework in Android development. OkHttp is easy to use, extensible and powerful. OkHttp source code and principle are also frequent visitors in the interview However, OKHttp has a lot of source code content. If you want to learn its source code, you are often confused and can't g ...

OkHttp is an HTTP client.characteristic:Connection pooling reduces request latency (when HTTP/2 is not available)Reduce download volume when transmitting GZIPCache replies to the same requestOkHttp can recover silently from connection failure. If the service has multiple IP addresses, it will try other addresses if the first access fails. This ...

These days, the development of external SDK, can achieve landing, payment.Similar to developing a set of QQ, WeChat third party login.The authorization protocol used is OAuth 2.0.Among them, Http Authentication is used, and you can consult the online materials. There are all kinds of answers, some don't know if they have been verified, and some ...

Details of XUtils 1, What are XUtils? brief introduction Configuration before use 2, XUtils loading pictures ImageOption Load network picture Load Android resource pictures Load sd card picture 3, XUtils request network RequestParams get request post request 4, Use summary ...

1. Preface Hello, you little friends, have met again. Looking back, RxHttp We are about to have our anniversary birthday (launched in April 19). This year, we have come over with sincerity.... Sincerity is not easy. Code maintenance, writing articles, writing documents, etc. are often done after zero o'clock. It is also the first time that I sp ...