Code analysis and analysis of development framework in Go language

Go language is an efficient programming language with a rich standard library and development framework. In actual development, choosing a suitable framework can improve development efficiency and code quality. This article will conduct code analysis and analysis of commonly used development frameworks in the Go language so that developers can better use and understand these frameworks.

1. Beego Framework

Beego framework is a framework for rapid development of Web applications. It is characterized by high modularity, easy expansion and good documentation and user community support. In the Beego framework, it mainly relies on the following core libraries: beego, bee, httplib, config, orm, and session.

1. beego library

The beego library is the core library of the Beego framework. It provides basic functions such as routing, controllers, views, template engines, logging, and configuration. It is the core library of Beego The soul of the framework.

2. bee library

The bee library is the command line tool library of the Beego framework, which provides tools for quickly creating projects, building, running, and packaging.

3. httplib library

httplib library is the HTTP request library of the Beego framework. It provides convenient HTTP request methods and parameter settings, and can be used to simulate testing and call Web API .

4. config library

The config library is the configuration library of the Beego framework. It provides reading and parsing of configuration files and returns configuration information in the form of a structure. .

5. orm library

The orm library is the ORM library of the Beego framework. It provides operations and queries on the database and supports a variety of databases, such as MySQL, PostgreSQL, SQLite, etc. .

6. session library

The session library is the session management library of the Beego framework. It provides the operation and management of Web sessions and supports multiple storage methods, such as memory and files. , database, etc.

2. Gin Framework

The Gin framework is a lightweight Web framework that is efficient, easy to use, and flexible, and is suitable for the rapid development of RESTful APIs and small and medium-sized Web applications. During the implementation process, the Gin framework mainly relies on the following core libraries: gin, gin-contrib, gorm, viper, logrus, and gin-swagger.

1. gin library

The gin library is the core library of the Gin framework. It provides basic functions such as routing, middleware, controllers, and parameter binding. It is the core library of the Gin framework. Where the soul is.

2. gin-contrib library

The gin-contrib library is the plug-in library of the Gin framework, providing a large number of middleware and plug-ins, such as CORS, JWT, gzip, session wait.

3. gorm library

gorm library is the ORM library of the Gin framework. It provides operations and queries on the database and supports a variety of databases, such as MySQL, PostgreSQL, SQLite, etc. .

4. viper library

The viper library is the configuration library of the Gin framework. It provides reading and parsing of configuration files and converts configuration information in the form of key-value pairs. return.

5. logrus library

The logrus library is the logging library of the Gin framework, providing highly flexible and scalable logging and output functions.

6. gin-swagger library

The gin-swagger library is the API documentation library of the Gin framework, providing automatic document generation and display for RESTful APIs.

3. Echo Framework

The Echo framework is a fast, concise, and efficient Web framework that is easy to use, flexible, and scalable. It is suitable for the rapid development of RESTful APIs and small and medium-sized Web applications. . During the implementation process, the Echo framework mainly relies on the following core libraries: echo, echo-contrib, gorm, viper, logrus, and echo-swagger.

1. echo library

The echo library is the core library of the Echo framework. It provides basic functions such as routing, middleware, controllers, and parameter binding. It is the core library of the Echo framework. Where the soul is.

2. echo-contrib library

echo-contrib library is the plug-in library of the Echo framework, providing a large number of middleware and plug-ins, such as CORS, JWT, gzip, session wait.

3. gorm library

gorm library is the ORM library of the Echo framework. It provides operations and queries on the database and supports a variety of databases, such as MySQL, PostgreSQL, SQLite, etc. .

4. viper library

The viper library is the configuration library of the Echo framework. It provides reading and parsing of configuration files and converts configuration information in the form of key-value pairs. return.

5. logrus library

The logrus library is the log library of the Echo framework, providing highly flexible and scalable logging and output functions.

6. echo-swagger library

The echo-swagger library is the API documentation library of the Echo framework, providing automatic document generation and display for RESTful APIs.

4. Summary

This article conducts code analysis and analysis of the three development frameworks Beego, Gin, and Echo commonly used in the Go language. Starting from the core library, plug-in library, ORM library, configuration library, log library, API document library, etc., these frameworks are deeply analyzed and compared, in order to provide developers with a more comprehensive and in-depth understanding and usage guide. Whether you are quickly developing RESTful APIs or building small and medium-sized web applications, these frameworks are good choices, but the specific framework you choose still needs to be determined based on the actual situation and personal preferences.

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