100 lines
2.5 KiB
Go
100 lines
2.5 KiB
Go
package main
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import (
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"fmt"
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"net/http"
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"os"
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"text/template"
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//"github.com/microcosm-cc/bluemonday"
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"github.com/russross/blackfriday"
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liblog "dev.sum7.eu/sum7/warehost/lib/log"
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web "dev.sum7.eu/sum7/warehost/modul/web"
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)
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//ProxyHost if this server is behind a proxy
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const ProxyHost = "X-Real-Host"
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func getWebsite(host string) *web.Website {
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website := &web.Website{}
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dbconnection.Model(website).Joins("JOIN web_domain ON web_domain.website = web_website.id").Where("web_domain.name = ?", host).First(website)
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return website
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}
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func handlerstatic(w http.ResponseWriter, r *http.Request) {
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host := r.Header.Get(ProxyHost)
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if len(host) <= 1 {
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host = r.Host
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}
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website := getWebsite(host)
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path := fmt.Sprintf("%s/%d/%s/%s", config.Webroot, website.ID, "static", r.URL.Path)
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if f, err := os.Stat(path); err == nil && !f.IsDir() {
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http.ServeFile(w, r, path)
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return
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}
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http.NotFound(w, r)
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}
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func handlerfiles(w http.ResponseWriter, r *http.Request) {
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host := r.Header.Get(ProxyHost)
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if len(host) <= 1 {
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host = r.Host
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}
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website := getWebsite(host)
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path := fmt.Sprintf("%s/%d/%s/%s", config.Webroot, website.ID, "files", r.URL.Path)
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if f, err := os.Stat(path); err == nil && !f.IsDir() {
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http.ServeFile(w, r, path)
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return
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}
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http.NotFound(w, r)
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}
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func handlerfunc(w http.ResponseWriter, r *http.Request) {
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host := r.Header.Get(ProxyHost)
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if len(host) <= 1 {
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host = r.Host
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}
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url := r.URL.Path[1:]
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logger := liblog.NewModulLog(host).GetLog(r, url)
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website := getWebsite(host)
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logger = logger.WithField("hID", website.ID)
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var menus []*web.Menu
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dbconnection.Where("website = ?", website.ID).Preload("Menu").Order("position").Find(&menus)
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var menu *web.Menu
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for _, item := range menus {
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if item.Shorturl == "" && menu == nil {
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menu = item
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}
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if item.Shorturl == url {
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menu = item
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}
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}
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menus = web.BuildMenuTree(menus)
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page := &web.Page{WebsiteID: website.ID, MenuID: menu.ID}
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dbconnection.Where(page).Find(page)
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page.Menu = menu
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unsafe := blackfriday.MarkdownCommon([]byte(page.Content))
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//page.Content = string(bluemonday.UGCPolicy().SanitizeBytes(unsafe))
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page.Content = string(unsafe)
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i := TemplateInfo{
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Website: website,
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Host: host,
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URL: url,
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Page: page,
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Menu: menus,
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}
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t, err := template.ParseGlob(fmt.Sprintf("%s/%d/%s/%s", config.Webroot, website.ID, "tmpl", "*.tmpl"))
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logger.Info("done")
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if err != nil {
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w.Write([]byte(fmt.Sprintf("<h1>Error on rendering Template</h1>\n%s", err)))
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} else {
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t.Execute(w, i)
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}
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}
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