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Microservices architecture splits applications into independent services, and microservices frameworks in the Go language (such as Gin Gonic and Echo Framework) provide the foundation for building these services. These frameworks are widely used in industries such as e-commerce, finance, and healthcare to manage product catalogs, process orders, track logistics, execute transactions, and provide patient care.
Microservice architecture is a method of splitting an application into a set of independent, fine-grained services. These services can be deployed and scaled independently and communicate via APIs.
Go is a popular language for building microservices. Here are two popular Go microservices frameworks:
The following are several practical application cases of the Golang microservice framework in different industries:
E-commerce
Finance
Healthcare
Cars
The following is how to use the Gin Gonic framework to create a simple microservice in Golang:
package main import ( "github.com/gin-gonic/gin" ) func main() { r := gin.Default() r.GET("/ping", func(c *gin.Context) { c.JSON(200, gin.H{ "message": "pong", }) }) r.Run() }
This microservice listens to port 8080 and # The ##/ping path provides an HTTP ping endpoint.
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