73 lines
2.4 KiB
Go
73 lines
2.4 KiB
Go
package cnjglobals
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import (
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"regexp"
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"github.com/go-playground/validator/v10"
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"github.com/gofiber/fiber/v2"
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)
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const (
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RequestHeaderXAuthorization = "X-Authorization"
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LenUserId = 36
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lenUserId = "36" // Same value as the one above
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LenXAuthorizationHeader = 36 // used for api calls
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lenSessionEncryptionKey = "32"
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LenRoomId = 36
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lenRoomId = "36" // Same value as the one above
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minUsername = "2"
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maxUsername = "24"
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minAccountName = "4"
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MinAccountName = 4 // Same value as the one above
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maxAccountName = "24"
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MaxAccountName = 24 // Same value as the one above
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minEmail = "3"
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maxEmail = "48"
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minPassword = "6"
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MinPassword = 6 // Same value as the one above
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maxPassword = "64"
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MaxPassword = 64 // Same value as the one above
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minFcmToken = "116"
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maxFcmToken = "164"
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maxAccountStatus = "4" // Indicates the maximum compatible account status. Look for reference in the API
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maxDescription = "128"
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maxRoomState = "2" // Look for reference in the API
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maxRoomUserRole = "2" // Look for reference in the API
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accountNameRegex = "^[a-zA-Z0-9_.]+$"
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)
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var (
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GeneralRules = map[string]string{
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"Username": "required,min=" + minUsername + ",max=" + maxUsername,
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"AccountName": "required,min=" + minAccountName + ",max=" + maxAccountName + ",regexp=" + accountNameRegex,
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"Email": "required,email,min=" + minEmail + ",max=" + maxEmail,
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"Password": "required", // password length is checked later because it is sent in base64 format
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"UserId": "required,len=" + lenUserId,
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"SessionEncryptionKey": "required,len=" + lenSessionEncryptionKey,
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"Token": "required,min=" + minFcmToken + ",max=" + maxFcmToken, // fcm token
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"AccountStatus": "number,max=" + maxAccountStatus,
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"Description": "max=" + maxDescription,
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"RoomState": "number,max=" + maxRoomState,
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"Role": "number,max=" + maxRoomUserRole,
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"RoomId": "required,len=" + lenRoomId,
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}
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)
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func RegexTag(fl validator.FieldLevel) bool {
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field := fl.Field().String()
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if field == "" {
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return true
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}
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regexString := fl.Param()
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regex := regexp.MustCompile(regexString)
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match := regex.MatchString(field)
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return match
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}
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func GetAuhorizationToken(c *fiber.Ctx) string {
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return c.GetReqHeaders()[RequestHeaderXAuthorization]
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}
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