45 lines
1021 B
Go
45 lines
1021 B
Go
package handler
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import (
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"fmt"
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"html/template"
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"net/http"
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"github.com/gorilla/sessions"
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"github.com/sentriz/gonic/model"
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)
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type templateData struct {
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AlbumCount int
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AllUsers []*model.User
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ArtistCount int
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CurrentLastFMAPIKey string
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CurrentLastFMAPISecret string
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Flashes []interface{}
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RecentFolders []*model.Album
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RequestRoot string
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SelectedUser *model.User
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TrackCount int
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User *model.User
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}
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func renderTemplate(w http.ResponseWriter, r *http.Request,
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tmpl *template.Template, data *templateData) {
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session := r.Context().Value(contextSessionKey).(*sessions.Session)
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if data == nil {
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data = &templateData{}
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}
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data.Flashes = session.Flashes()
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session.Save(r, w)
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user, ok := r.Context().Value(contextUserKey).(*model.User)
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if ok {
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data.User = user
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}
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err := tmpl.Execute(w, data)
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if err != nil {
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http.Error(w, fmt.Sprintf("500 when executing: %v", err), 500)
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return
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}
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}
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