55 lines
1.1 KiB
Go
55 lines
1.1 KiB
Go
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package utils
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import (
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"fmt"
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"time"
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"github.com/gin-contrib/sessions"
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"github.com/gin-gonic/gin"
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)
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type MetaContent struct {
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Username string
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IsLoggedIn bool
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IsAdmin bool
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Timestamp string
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ErrorTitle string
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ErrorText string
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}
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// MetaContent collects all the values needed to render the templates that aren't specific to the view
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// and combines them into a structure expected by the template
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func GenMetaContent(c *gin.Context) MetaContent {
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session := sessions.Default(c)
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sessionUserName := session.Get("username")
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sessionIsLoggedIn := session.Get("isLoggedIn")
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sessionIsAdmin := session.Get("isAdmin")
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var username string
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var isLoggedIn bool
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var isAdmin bool
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// Validate Types
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if sessionUserName != nil {
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username, _ = sessionUserName.(string)
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} else {
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username = ""
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}
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if sessionIsLoggedIn != nil {
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isLoggedIn, _ = sessionIsLoggedIn.(bool)
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} else {
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isLoggedIn = false
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}
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if sessionIsAdmin != nil {
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isAdmin, _ = sessionIsAdmin.(bool)
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} else {
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isAdmin = false
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}
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return MetaContent{
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Username: username,
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IsLoggedIn: isLoggedIn,
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IsAdmin: isAdmin,
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Timestamp: fmt.Sprintf("%d", time.Now().Year()),
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}
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}
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