71 lines
1.5 KiB
Go
71 lines
1.5 KiB
Go
package api
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import (
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"net/http"
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"strings"
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"github.com/gin-gonic/gin"
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)
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func isError(c *gin.Context, err error) bool {
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if err != nil {
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c.JSON(http.StatusBadRequest, gin.H{
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"details": err.Error(),
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})
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return true
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}
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return false
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}
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func raiseError(c *gin.Context, errCode int, message string) {
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c.AbortWithStatusJSON(errCode, gin.H{
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"details": message,
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})
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}
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func raiseBadRequestError(c *gin.Context, message string) {
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raiseError(c, http.StatusBadRequest, message)
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}
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func raiseNotFoundError(c *gin.Context, message string) {
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raiseError(c, http.StatusNotFound, message)
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}
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func raiseInternalError(c *gin.Context, message string) {
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c.AbortWithStatusJSON(http.StatusInternalServerError, gin.H{
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"details": "Internal server error. We will we will fix it!",
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})
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}
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func corsMiddleware() gin.HandlerFunc {
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allowHeaders := [12]string{
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"Content-Type",
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"Content-Length",
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"Accept-Encoding",
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"X-CSRF-Token",
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"Authorization",
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"accept",
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"origin",
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"Cache-Control",
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"X-Requested-With",
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"x-timezone",
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"Access-Control-Allow-Origin",
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"Access-Control-Max-Age",
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}
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return func(c *gin.Context) {
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allowOrigin := "*"
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c.Writer.Header().Set("Access-Control-Allow-Origin", allowOrigin)
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c.Writer.Header().Set("Access-Control-Allow-Credentials", "true")
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c.Writer.Header().Set("Access-Control-Allow-Headers", strings.Join(allowHeaders[:], ", "))
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c.Writer.Header().Set("Access-Control-Allow-Methods", "POST, OPTIONS, GET, PUT, DELETE")
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if c.Request.Method == "OPTIONS" {
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c.AbortWithStatus(http.StatusNoContent)
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return
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}
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c.Next()
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}
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}
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