// GET render specified record from specified store in connected DB
func Record(w http.ResponseWriter, r *http.Request, c *webc.Context) {
if !rpc.Alive() {
http.Redirect(w, r, "/", 303)
c.SetFlash("alertError", "Error no connection to a database")
return
}
if c.Get("db") == nil || c.Get("db").(string) == "" {
http.Redirect(w, r, "/disconnect", 303)
return
}
msgk, msgv := c.GetFlash()
record := rpc.Get(c.GetPathVar("store"), GetId(c.GetPathVar("record")))
if record == nil {
c.SetFlash("alertError", "Invalid Record")
http.Redirect(w, r, fmt.Sprintf("/%s/%s", c.GetPathVar("db"), c.GetPathVar("store")), 303)
return
}
ts.Render(w, "record.tmpl", tmpl.Model{
msgk: msgv,
"db": c.Get("db"),
"stores": rpc.GetAllStoreStats(),
"storeName": c.GetPathVar("store"),
"record": record,
})
return
}
// POST save search made on store
func SaveSearch(w http.ResponseWriter, r *http.Request, c *webc.Context) {
if !rpc.Alive() {
http.Redirect(w, r, "/", 303)
c.SetFlash("alertError", "Error no connection to a database")
return
}
if c.Get("db") == nil || c.Get("db").(string) == "" {
http.Redirect(w, r, "/disconnect", 303)
return
}
var savedSearch map[string]map[string]string
config.GetAs("search", c.Get("db").(string), &savedSearch)
if savedSearch == nil {
savedSearch = make(map[string]map[string]string)
}
if savedSearch[c.GetPathVar("store")] == nil {
savedSearch[c.GetPathVar("store")] = make(map[string]string)
}
savedSearch[c.GetPathVar("store")][r.FormValue("name")] = r.FormValue("search")
config.Set("search", c.Get("db").(string), savedSearch)
c.SetFlash("alertSuccess", "Successfully saved search")
http.Redirect(w, r, fmt.Sprintf("/%s", c.GetPathVar("store")), 303)
return
}
// GET connect to DB
func Connect(w http.ResponseWriter, r *http.Request, c *webc.Context) {
var connection map[string]string
if config.GetAs("connections", c.GetPathVar("db"), &connection) {
if address, ok := connection["address"]; ok && address != "" {
if rpc.Connect(address, connection["token"]) {
c.SetFlash("alertSuccess", "Successfully connected to database")
c.Set("db", c.GetPathVar("db"))
http.Redirect(w, r, "/", 303)
return
}
}
}
c.SetFlash("alertError", "Error connecting to the database")
http.Redirect(w, r, "/", 303)
return
}
// POST upload .json file of records to add to store
func UploadRecords(w http.ResponseWriter, r *http.Request, c *webc.Context) {
if !rpc.Alive() {
http.Redirect(w, r, "/", 303)
c.SetFlash("alertError", "Error no connection to a database")
return
}
if c.Get("db") == nil || c.Get("db").(string) == "" {
http.Redirect(w, r, "/disconnect", 303)
return
}
r.ParseMultipartForm(32 << 20) // 32 MB
file, handler, err := r.FormFile("data")
if err != nil || len(handler.Header["Content-Type"]) < 1 {
fmt.Println(err)
c.SetFlash("alertError", "Error uploading file")
http.Redirect(w, r, "/"+c.GetPathVar("store")+"/import", 303)
return
}
defer file.Close()
var m []map[string]interface{}
switch handler.Header["Content-Type"][0] {
case "application/json":
dec := json.NewDecoder(file)
err = dec.Decode(&m)
case "text/csv":
m, err = DecodeCSV(file)
default:
c.SetFlash("alertError", "Error uploading file")
http.Redirect(w, r, "/"+c.GetPathVar("store")+"/import", 303)
return
}
if err != nil {
fmt.Println(err)
c.SetFlash("alertError", "Error uploading file")
http.Redirect(w, r, "/"+c.GetPathVar("store")+"/import", 303)
return
}
for _, doc := range m {
SanitizeMap(&doc)
rpc.Add(c.GetPathVar("store"), doc)
}
c.SetFlash("alertSuccess", "Successfully imported data")
http.Redirect(w, r, "/"+c.GetPathVar("store"), 303)
return
}
// POST delete store from connected DB
func DelStore(w http.ResponseWriter, r *http.Request, c *webc.Context) {
if !rpc.Alive() {
http.Redirect(w, r, "/", 303)
c.SetFlash("alertError", "Error no connection to a database")
return
}
if c.Get("db") == nil || c.Get("db").(string) == "" {
http.Redirect(w, r, "/disconnect", 303)
return
}
if !rpc.DelStore(c.GetPathVar("store")) {
c.SetFlash("alertError", "Error deleteing store")
} else {
c.SetFlash("alertSuccess", "Successfully deleted store")
}
http.Redirect(w, r, "/", 303)
return
}
// POST add record to specified store in connected DB
func AddRecord(w http.ResponseWriter, r *http.Request, c *webc.Context) {
if !rpc.Alive() {
http.Redirect(w, r, "/", 303)
c.SetFlash("alertError", "Error no connection to a database")
return
}
if c.Get("db") == nil || c.Get("db").(string) == "" {
http.Redirect(w, r, "/disconnect", 303)
return
}
record := r.FormValue("record")
var rec map[string]interface{}
json.Unmarshal([]byte(record), &rec)
rpc.Add(c.GetPathVar("store"), rec)
c.SetFlash("alertSuccess", "Successfully added record")
http.Redirect(w, r, fmt.Sprintf("/%s", c.GetPathVar("store")), 303)
return
}
// GET render empty record for specified store from connected DB
func NewRecord(w http.ResponseWriter, r *http.Request, c *webc.Context) {
if !rpc.Alive() {
http.Redirect(w, r, "/", 303)
c.SetFlash("alertError", "Error no connection to a database")
return
}
if c.Get("db") == nil || c.Get("db").(string) == "" {
http.Redirect(w, r, "/disconnect", 303)
return
}
msgk, msgv := c.GetFlash()
ts.Render(w, "record.tmpl", tmpl.Model{
msgk: msgv,
"db": c.Get("db"),
"stores": rpc.GetAllStoreStats(),
"storeName": c.GetPathVar("store"),
"record": "",
})
return
}
// POST delete record from specified store in connected DB
func DelRecord(w http.ResponseWriter, r *http.Request, c *webc.Context) {
if !rpc.Alive() {
http.Redirect(w, r, "/", 303)
c.SetFlash("alertError", "Error no connection to a database")
return
}
if c.Get("db") == nil || c.Get("db").(string) == "" {
http.Redirect(w, r, "/disconnect", 303)
return
}
rpc.Del(c.GetPathVar("store"), GetId(c.GetPathVar("record")))
c.SetFlash("alertSuccess", "Successfully deleted record")
http.Redirect(w, r, fmt.Sprintf("/%s", c.GetPathVar("store")), 303)
return
}
// GET render specified store from specified DB
func Store(w http.ResponseWriter, r *http.Request, c *webc.Context) {
if !rpc.Alive() {
http.Redirect(w, r, "/", 303)
c.SetFlash("alertError", "Error no connection to a database")
return
}
if c.Get("db") == nil || c.Get("db").(string) == "" {
http.Redirect(w, r, "/disconnect", 303)
return
}
msgk, msgv := c.GetFlash()
if !rpc.HasStore(c.GetPathVar("store")) {
c.SetFlash("alertError", "Invalid store")
http.Redirect(w, r, fmt.Sprintf("/%s", c.GetPathVar("db")), 303)
return
}
ts.Render(w, "store.tmpl", tmpl.Model{
msgk: msgv,
"savedSearch": GetSavedSearches(c.Get("db").(string), c.GetPathVar("store")),
"db": c.Get("db"),
"stores": rpc.GetAllStoreStats(),
"store": rpc.GetAll(c.GetPathVar("store")),
"storeName": c.GetPathVar("store"),
"query": GetSavedSearch(c.Get("db").(string), c.GetPathVar("store"), r.FormValue("query")),
})
return
}
// POST upload .tar file of .json files to add stores and records to connected DB
func ImportDB(w http.ResponseWriter, r *http.Request, c *webc.Context) {
if !rpc.Alive() {
http.Redirect(w, r, "/", 303)
c.SetFlash("alertError", "Error no connection to a database")
return
}
if c.Get("db") == nil || c.Get("db").(string) == "" {
http.Redirect(w, r, "/disconnect", 303)
return
}
r.ParseMultipartForm(32 << 20) // 32 MB
tarFile, handler, err := r.FormFile("import")
if err != nil || len(handler.Header["Content-Type"]) < 1 {
fmt.Printf("dbdbClient >> ImportDB() >> lenfile header: %v", err)
c.SetFlash("alertError", "Error uploading file")
http.Redirect(w, r, "/"+c.GetPathVar("store")+"/import", 303)
return
}
defer tarFile.Close()
if handler.Header["Content-Type"][0] != "application/z-tar" {
c.SetFlash("alertError", "Incorrect file type")
http.Redirect(w, r, "/", 303)
}
tarReader := tar.NewReader(tarFile)
tarData := make(map[string][]map[string]interface{})
for {
hdr, err := tarReader.Next()
if err == io.EOF {
// end of tar archive
break
}
if err != nil {
fmt.Printf("dbdbClient >> ImportDB() >> tarReader.Next(): %v", err)
c.SetFlash("alertError", "Error uploading file")
http.Redirect(w, r, "/", 303)
return
}
buf := new(bytes.Buffer)
io.Copy(buf, tarReader)
b := buf.Bytes()
var st []map[string]interface{}
json.Unmarshal(b, &st)
tarData[strings.Split(hdr.Name, ".")[0]] = st
}
b, err := json.Marshal(tarData)
if err != nil {
c.SetFlash("alertError", "Error reading file")
http.Redirect(w, r, "/", 303)
}
rpc.Import(b)
/*for store, data := range tarData {
rpc.AddStore(store)
for _, doc := range data {
rpc.Add(store, doc)
}
}*/
c.SetFlash("alertSuccess", "Successfully imported database")
http.Redirect(w, r, "/", 303)
return
}
// POST delete saved DB connection
func DelConnection(w http.ResponseWriter, r *http.Request, c *webc.Context) {
config.Del("connections", c.GetPathVar("db"))
c.SetFlash("alertSuccess", "Successfully deleted connection")
http.Redirect(w, r, "/", 303)
return
}
func adminId(w http.ResponseWriter, r *http.Request, c *webc.Context) {
c.CheckAuth(w, r, "admin", "/")
fmt.Fprintf(w, "user id: %v", c.GetPathVar("id"))
}
func protected(w http.ResponseWriter, r *http.Request, c *webc.Context) {
slug := c.GetPathVar("slug")
c.CheckAuth(w, r, "driver", "/"+slug)
fmt.Fprintf(w, "You are authorized to view page %s", slug)
}
func logout(w http.ResponseWriter, r *http.Request, c *webc.Context) {
slug := c.GetPathVar("slug")
c.Logout()
c.SetFlash("success", "You are now logged out. Thanks for visiting")
http.Redirect(w, r, "/"+slug, 303)
}
func multiLogin(w http.ResponseWriter, r *http.Request, c *webc.Context) {
slug := c.GetPathVar("slug")
c.Login("driver")
c.SetFlash("success", "You are now logged into "+slug+". Enjoy")
http.Redirect(w, r, "/"+slug, 303)
}
func landing(w http.ResponseWriter, r *http.Request, c *webc.Context) {
slug := c.GetPathVar("slug")
_, msgV := c.GetFlash()
fmt.Fprintf(w, "Your are at the landing page for %s. %s", slug, msgV)
}
