88 lines
2.4 KiB
Go
88 lines
2.4 KiB
Go
package http
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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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"teletype_softwares/domain"
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"teletype_softwares/lib/template_utils"
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"github.com/go-chi/chi/v5"
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)
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type PlayController struct {
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softwareService domain.SoftwareServiceInterface
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fileService domain.FileServiceInterface
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}
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func NewPlayController(software_service domain.SoftwareServiceInterface, file_service domain.FileServiceInterface) *PlayController {
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return &PlayController{
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softwareService: software_service,
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fileService: file_service,
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}
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}
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func (c *PlayController) Play(w http.ResponseWriter, r *http.Request) {
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name := chi.URLParam(r, "name")
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version := chi.URLParam(r, "version")
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software, err := c.softwareService.GetByName(name)
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if err != nil {
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if err == domain.ErrSoftwareNotFound {
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http.Error(w, "Software not found", http.StatusNotFound)
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return
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}
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http.Error(w, err.Error(), http.StatusInternalServerError)
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return
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}
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var web_playable_release *domain.Release
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for _, release := range software.Releases {
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if release.Version == version && release.HTMLFolderPath != "" {
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web_playable_release = &release
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break
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}
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}
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if web_playable_release == nil {
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http.Error(w, "No web-playable version found for this software", http.StatusNotFound)
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return
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}
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softwares, err := c.softwareService.List()
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if err != nil {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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return
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}
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tmpl, err := template_utils.GetTemplate("play_controller_play", "http/views/shared/layout.html", "http/views/play/play.html")
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if err != nil {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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return
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}
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tmpl.Execute(w, map[string]interface{}{
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"Software": software,
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"WebPlayableRelease": web_playable_release,
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"Softwares": softwares,
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})
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}
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func (c *PlayController) ServeContent(w http.ResponseWriter, r *http.Request) {
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name := chi.URLParam(r, "name")
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version := chi.URLParam(r, "version")
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html_base_dir := c.fileService.GetPath(name + "-" + version)
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if _, err := os.Stat(html_base_dir); os.IsNotExist(err) {
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http.Error(w, fmt.Sprintf("Content for '%s' not found.", name), http.StatusNotFound)
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return
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} else if err != nil {
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http.Error(w, fmt.Sprintf("Error accessing content for '%s': %v", name, err), http.StatusInternalServerError)
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return
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}
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fs := http.StripPrefix(fmt.Sprintf("/play/%s/%s/content", name, version), http.FileServer(http.Dir(html_base_dir)))
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fs.ServeHTTP(w, r)
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}
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