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web_router.go
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/
web_router.go
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package main
import (
"github.com/gin-contrib/cors"
"github.com/gin-gonic/gin"
"golang.org/x/time/rate"
)
func registerRoutes(cnf *config, r *gin.Engine) {
var limiter = NewIPRateLimiter(rate.Limit(cnf.Auth.ConnectionsPerSecond), 5)
// default route to catch root
r.GET("/", func(c *gin.Context) {
c.Redirect(301, "http://www.github.com/messaget")
})
config := cors.DefaultConfig()
config.AllowOrigins = []string{"*"}
r.Use(cors.New(config))
// groups
authGroup := r.Group("/api")
publicGroup := r.Group("/public")
// middleware registry
publicGroup.Use(func(c *gin.Context) {
ip, _ := c.RemoteIP()
if ip != nil {
limiter := limiter.GetLimiter(ip.String())
if !limiter.Allow() {
err := c.AbortWithError(429, RateLimitError)
if err != nil {
errorLogger.Println(err)
c.Abort()
}
return
}
}
if cnf.Auth.UseClientPassword {
p := c.Query("password")
if p == cnf.Auth.ClientPassword {
return
}
err := c.AbortWithError(401, BadAuthError)
if err != nil {
errorLogger.Println(err)
c.Abort()
}
}
})
authGroup.Use(func(c *gin.Context) {
p := c.Query("password")
if p == cnf.Auth.Password {
return
}
err := c.AbortWithError(401, BadAuthError)
if err != nil {
errorLogger.Println(err)
c.Abort()
}
})
setupMelody()
setupAdminMelody()
registerAdminIntents()
// endpoints
publicGroup.GET("/attach", handleClientEndpoint)
authGroup.POST("/intent", handleIntentEndpoint)
authGroup.GET("/attach", handleControllerSocketEndpoint)
}