package web import ( "net/http" "strconv" "goji.io/pat" libapi "dev.sum7.eu/sum7/warehost/lib/api" "dev.sum7.eu/sum7/warehost/lib/data" ) // to add a new blog post func blogpostAdd(w http.ResponseWriter, r *http.Request) { logger := log.GetLog(r, "blogpostadd") blog, returnerr := getBlog(w, r) if returnerr != nil { logger.Info("not found") libapi.JSONWrite(w, r, false, returnerr) return } logger = logger.WithField("bID", blog.ID) var blogpost BlogPost returnerr = libapi.JSONDecoder(w, r, logger, &blogpost) if returnerr != nil { libapi.JSONWrite(w, r, false, returnerr) return } blogpost.BlogID = blog.ID if blogpost.Preview != nil { blogpost.PreviewID = data.JsonNullInt64{Int64: blogpost.Preview.ID, Valid: true} blogpost.Preview = nil } if err := dbconnection.Create(&blogpost).Error; err != nil { logger.Error("database: during create blog: ", err) libapi.JSONWrite(w, r, false, &libapi.ErrorResult{Message: "Internal Database Error"}) return } logger.Info("done") libapi.JSONWrite(w, r, true, nil) } // to edit a blog post func blogpostEdit(w http.ResponseWriter, r *http.Request) { logger := log.GetLog(r, "blogpostedit") blog, returnerr := getBlog(w, r) if returnerr != nil { logger.Info("not found") libapi.JSONWrite(w, r, false, returnerr) return } logger = logger.WithField("bID", blog.ID) blogpostid, err := strconv.ParseInt(pat.Param(r, "blogpostid"), 10, 64) if err != nil { logger.Warn("invalid blogpostid, no integer") libapi.JSONWrite(w, r, false, &libapi.ErrorResult{Fields: []string{"blogid"}, Message: "Not a valid blogpostid"}) return } logger = logger.WithField("pID", blogpostid) var blogpost BlogPost returnerr = libapi.JSONDecoder(w, r, logger, &blogpost) if returnerr != nil { libapi.JSONWrite(w, r, false, returnerr) return } blogpost.BlogID = blog.ID blogpost.ID = blogpostid if blogpost.Preview != nil { blogpost.PreviewID = data.JsonNullInt64{Int64: blogpost.Preview.ID, Valid: true} blogpost.Preview = nil } if err := dbconnection.Save(&blogpost).Error; err != nil { logger.Error("database: during save website blogpost: ", err) libapi.JSONWrite(w, r, false, &libapi.ErrorResult{Message: "Internal Database Error"}) return } logger.Info("done") libapi.JSONWrite(w, r, true, nil) } // to delete a blog post func blogpostDelete(w http.ResponseWriter, r *http.Request) { logger := log.GetLog(r, "blogpostdelete") blog, returnerr := getBlog(w, r) if returnerr != nil { logger.Info("not found") libapi.JSONWrite(w, r, false, returnerr) return } logger = logger.WithField("bID", blog.ID) blogpostid, err := strconv.ParseInt(pat.Param(r, "blogpostid"), 10, 64) if err != nil { logger.Warn("invalid blogpostid, no integer") libapi.JSONWrite(w, r, false, &libapi.ErrorResult{Fields: []string{"blogid"}, Message: "Not a valid blogpostid"}) return } logger = logger.WithField("pID", blogpostid) blogpost := &BlogPost{} dbconnection.Where("blog = ? and id = ?", blog.ID, blogpostid).First(blogpost) if err := dbconnection.Unscoped().Delete(blogpost).Error; err != nil { logger.Error("database: during delete website blogpost: ", err) libapi.JSONWrite(w, r, false, &libapi.ErrorResult{Message: "Internal Database Error"}) return } logger.Info("done") libapi.JSONWrite(w, r, true, nil) }