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middleware.go
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middleware.go
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package handlers
import (
"net/http"
"github.com/baking-bad/bcdhub/internal/config"
"github.com/baking-bad/bcdhub/internal/models/types"
"github.com/gin-gonic/gin"
)
// NetworkMiddleware -
func NetworkMiddleware(ctxs config.Contexts) gin.HandlerFunc {
return func(c *gin.Context) {
var req getByNetwork
if err := c.ShouldBindUri(&req); err != nil {
c.AbortWithStatusJSON(http.StatusBadRequest, Error{Message: err.Error()})
return
}
ctx, err := ctxs.Get(req.NetworkID())
if err != nil {
c.AbortWithStatusJSON(http.StatusBadRequest, Error{Message: err.Error()})
return
}
c.Set("context", ctx)
c.Next()
}
}
// MainnetMiddleware -
func MainnetMiddleware(ctxs config.Contexts) gin.HandlerFunc {
return func(c *gin.Context) {
ctx, err := ctxs.Get(types.Mainnet)
if err != nil {
c.AbortWithStatusJSON(http.StatusBadRequest, Error{Message: err.Error()})
return
}
c.Set("context", ctx)
c.Next()
}
}
// ContextsMiddleware -
func ContextsMiddleware(ctxs config.Contexts) gin.HandlerFunc {
return func(c *gin.Context) {
c.Set("contexts", ctxs)
c.Next()
}
}