114 lines
3.1 KiB
Go
114 lines
3.1 KiB
Go
package ui
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import (
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"html/template"
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"log"
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"net/http"
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"time"
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"github.com/google/uuid"
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"github.com/gorilla/feeds"
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"streifling.com/jason/cpolis/cmd/data"
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)
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func ShowHub() http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {
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template.Must(template.ParseFiles("web/templates/hub.html")).ExecuteTemplate(w, "page-content", nil)
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}
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}
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func WriteArticle() http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {
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template.Must(template.ParseFiles("web/templates/editor.html")).ExecuteTemplate(w, "page-content", nil)
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}
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}
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func FinishArticle(l *data.ArticleList) http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {
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article := data.Article{}
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var err error
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article.Title, err = data.ConvertToPlain(r.PostFormValue("editor-title"))
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if err != nil {
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log.Println(err)
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http.Error(w, err.Error(), http.StatusInternalServerError)
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return
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}
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article.Desc, err = data.ConvertToPlain(r.PostFormValue("editor-desc"))
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if err != nil {
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log.Println(err)
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http.Error(w, err.Error(), http.StatusInternalServerError)
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return
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}
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article.Content, err = data.ConvertToHTML(r.PostFormValue("editor-text"))
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if err != nil {
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log.Println(err)
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http.Error(w, err.Error(), http.StatusInternalServerError)
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return
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}
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article.UUID = uuid.New()
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article.Created = time.Now()
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l.Add(article)
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template.Must(template.ParseFiles("web/templates/hub.html")).ExecuteTemplate(w, "page-content", nil)
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}
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}
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func ShowUnpublishedArticles(l *data.ArticleList) http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {
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template.Must(template.ParseFiles("web/templates/unpublished-articles.html")).ExecuteTemplate(w, "page-content", l.List)
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}
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}
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func ReviewArticle(l *data.ArticleList) http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {
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uuid, err := uuid.Parse(r.PostFormValue("uuid"))
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if err != nil {
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log.Println(err)
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http.Error(w, err.Error(), http.StatusInternalServerError)
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return
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}
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for _, article := range l.List {
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if article.UUID == uuid {
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template.Must(template.ParseFiles("web/templates/to-be-published.html")).ExecuteTemplate(w, "page-content", article)
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return
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}
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}
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template.Must(template.ParseFiles("web/templates/hub.html")).ExecuteTemplate(w, "page-content", nil)
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}
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}
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func PublishArticle(f *data.Feed, l *data.ArticleList) http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {
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uuid, err := uuid.Parse(r.PostFormValue("uuid"))
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if err != nil {
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log.Println(err)
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http.Error(w, err.Error(), http.StatusInternalServerError)
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return
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}
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article, ok := l.Release(uuid)
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if !ok {
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// TODO: Warnung anzeigen
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// msg = "Alle Felder müssen ausgefüllt werden."
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// template.Must(template.ParseFiles("web/templates/add-user.html")).ExecuteTemplate(w, "page-content", msg)
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return
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}
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f.Add(&feeds.Item{
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Title: article.Title,
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Created: article.Created,
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Description: article.Desc,
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Content: article.Content,
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})
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f.Save("tmp/rss.gob")
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template.Must(template.ParseFiles("web/templates/hub.html")).ExecuteTemplate(w, "page-content", nil)
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}
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}
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