sum7/warehost
sum7
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warehost
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warehost/modul/web/apiblog.go

144 lines
4.1 KiB
Go

package web
import (
"net/http"
"strconv"
"goji.io/pat"
libapi "dev.sum7.eu/sum7/warehost/lib/api"
)
func getBlog(w http.ResponseWriter, r *http.Request) (blog Blog, returnerr *libapi.ErrorResult) {
ctx := r.Context()
id, err := strconv.ParseInt(pat.Param(r, "blogid"), 10, 64)
if err != nil {
returnerr = &libapi.ErrorResult{Message: "Internal Request Error"}
w.WriteHeader(http.StatusBadRequest)
return
}
blog = Blog{}
dbconnection.Where(map[string]interface{}{"id": id, "website": ctx.Value("websiteid").(int64)}).Preload("URL").Preload("Posts").Preload("Posts.Preview").Find(&blog)
if blog.ID <= 0 {
returnerr = &libapi.ErrorResult{Fields: []string{"blog"}, Message: "not found"}
w.WriteHeader(http.StatusNotFound)
}
return
}
// blogList give all blogs of a website
func blogList(w http.ResponseWriter, r *http.Request) {
ctx := r.Context()
logger := log.GetLog(r, "bloglist")
var blogges []*Blog
dbconnection.Where("website = ?", ctx.Value("websiteid").(int64)).Preload("URL").Find(&blogges)
logger.Info("done")
libapi.JSONWrite(w, r, blogges, nil)
}
func blogShow(w http.ResponseWriter, r *http.Request) {
logger := log.GetLog(r, "blogshow")
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)
logger.Info("done")
libapi.JSONWrite(w, r, blog, nil)
}
// BlogAdd to add a new blog
func blogAdd(w http.ResponseWriter, r *http.Request) {
ctx := r.Context()
logger := log.GetLog(r, "blogadd")
var blog Blog
returnerr := libapi.JSONDecoder(w, r, logger, &blog)
if returnerr != nil {
libapi.JSONWrite(w, r, false, returnerr)
return
}
blog.WebsiteID = ctx.Value("websiteid").(int64)
blog.URL = &URL{
WebsiteID: ctx.Value("websiteid").(int64),
Path: FixPath(blog.URL.Path),
}
if err := dbconnection.Create(&blog).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)
}
// BlogEdit to edit blog
func blogEdit(w http.ResponseWriter, r *http.Request) {
ctx := r.Context()
logger := log.GetLog(r, "blogedit")
var blog Blog
blogid, err := strconv.ParseInt(pat.Param(r, "blogid"), 10, 64)
if err != nil {
logger.Warn("invalid blogid, no integer")
libapi.JSONWrite(w, r, false, &libapi.ErrorResult{Fields: []string{"blogid"}, Message: "Not a valid blogid"})
return
}
logger = logger.WithField("id", blogid)
returnerr := libapi.JSONDecoder(w, r, logger, &blog)
if returnerr != nil {
libapi.JSONWrite(w, r, false, returnerr)
return
}
blog.ID = blogid
blog.WebsiteID = ctx.Value("websiteid").(int64)
blog.URL.WebsiteID = blog.WebsiteID
blog.URL.Path = FixPath(blog.URL.Path)
tx := dbconnection.Begin()
if err := tx.Save(blog.URL).Error; err != nil {
logger.Error("database: during save website url: ", err)
libapi.JSONWrite(w, r, false, &libapi.ErrorResult{Message: "Internal Database Error"})
return
}
blog.URLID = blog.URL.ID
blog.URL = nil
if err := tx.Save(blog).Error; err != nil {
logger.Error("database: during save website blog: ", err)
libapi.JSONWrite(w, r, false, &libapi.ErrorResult{Message: "Internal Database Error"})
return
}
tx.Commit()
logger.Info("done")
libapi.JSONWrite(w, r, true, nil)
}
// BlogDelete to delete blog
func blogDelete(w http.ResponseWriter, r *http.Request) {
logger := log.GetLog(r, "blogdelete")
blogid, err := strconv.ParseInt(pat.Param(r, "blogid"), 10, 64)
if err != nil {
logger.Warn("invalid blogid, no integer")
libapi.JSONWrite(w, r, false, &libapi.ErrorResult{Fields: []string{"blogid"}, Message: "Not a valid blogid"})
return
}
logger = logger.WithField("id", blogid)
blog := &Blog{}
dbconnection.Where("id = ?", blogid).Preload("URL").First(blog)
if err := dbconnection.Unscoped().Delete(blog.URL).Error; err != nil {
logger.Error("database: during delete website blog: ", err)
libapi.JSONWrite(w, r, false, &libapi.ErrorResult{Message: "Internal Database Error"})
return
}
logger.Info("done")
libapi.JSONWrite(w, r, true, nil)
}