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/
devices.go
255 lines (248 loc) · 7.95 KB
/
devices.go
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package main
import (
"encoding/json"
"get.2cloud.org/twocloud"
"io/ioutil"
"net/http"
"strconv"
"strings"
)
func getDevices(w http.ResponseWriter, r *twocloud.RequestBundle) {
username := r.Request.URL.Query().Get(":username")
user := r.AuthUser
if strings.ToLower(username) != strings.ToLower(r.AuthUser.Username) {
if !r.AuthUser.IsAdmin {
Respond(w, r, http.StatusUnauthorized, "You don't have access to that user's devices.", []interface{}{})
return
}
id, err := r.GetUserID(username)
if err != nil {
r.Log.Error(err.Error())
Respond(w, r, http.StatusInternalServerError, "Internal server error", []interface{}{})
return
}
user, err = r.GetUser(id)
if err != nil {
r.Log.Error(err.Error())
Respond(w, r, http.StatusInternalServerError, "Internal server error", []interface{}{})
return
}
}
devices, err := r.GetDevicesByUser(user)
if err != nil {
r.Log.Error(err.Error())
Respond(w, r, http.StatusInternalServerError, "Internal server error", []interface{}{})
return
}
Respond(w, r, http.StatusOK, "Successfully retrieved a list of devices", []interface{}{devices})
return
}
func getDevice(w http.ResponseWriter, r *twocloud.RequestBundle) {
username := r.Request.URL.Query().Get(":username")
user := r.AuthUser
if strings.ToLower(username) != strings.ToLower(r.AuthUser.Username) {
if !r.AuthUser.IsAdmin {
Respond(w, r, http.StatusUnauthorized, "You don't have access to that user's devices.", []interface{}{})
return
}
id, err := r.GetUserID(username)
if err != nil {
r.Log.Error(err.Error())
Respond(w, r, http.StatusInternalServerError, "Internal server error", []interface{}{})
return
}
user, err = r.GetUser(id)
if err != nil {
r.Log.Error(err.Error())
Respond(w, r, http.StatusInternalServerError, "Internal server error", []interface{}{})
return
}
}
id, err := strconv.ParseUint(r.Request.URL.Query().Get(":device"), 10, 64)
if err != nil {
r.Log.Error(err.Error())
Respond(w, r, http.StatusInternalServerError, "Internal server error", []interface{}{})
return
}
device, err := r.GetDevice(id)
if err != nil {
r.Log.Error(err.Error())
Respond(w, r, http.StatusInternalServerError, "Internal server error", []interface{}{})
return
}
if device.UserID != user.ID {
Respond(w, r, http.StatusBadRequest, "That device ID does not belong to that user.", []interface{}{})
return
}
Respond(w, r, http.StatusOK, "Successfully retrieved device information", []interface{}{device})
return
}
func newDevice(w http.ResponseWriter, r *twocloud.RequestBundle) {
username := r.Request.URL.Query().Get(":username")
user := r.AuthUser
if strings.ToLower(username) != strings.ToLower(r.AuthUser.Username) {
if !r.AuthUser.IsAdmin {
Respond(w, r, http.StatusUnauthorized, "You don't have access to that user's devices.", []interface{}{})
return
}
id, err := r.GetUserID(username)
if err != nil {
r.Log.Error(err.Error())
Respond(w, r, http.StatusInternalServerError, "Internal server error", []interface{}{})
return
}
user, err = r.GetUser(id)
if err != nil {
r.Log.Error(err.Error())
Respond(w, r, http.StatusInternalServerError, "Internal server error", []interface{}{})
return
}
}
var req twocloud.Device
body, err := ioutil.ReadAll(r.Request.Body)
if err != nil {
r.Log.Error(err.Error())
Respond(w, r, http.StatusInternalServerError, "Internal server error.", []interface{}{})
return
}
err = json.Unmarshal(body, &req)
if err != nil {
r.Log.Error(err.Error())
Respond(w, r, http.StatusBadRequest, "Error decoding request.", []interface{}{})
return
}
if req.Name == "" {
Respond(w, r, http.StatusBadRequest, "Name must be specified.", []interface{}{})
return
}
req.ClientType = strings.ToLower(req.ClientType)
if !req.ValidClientType() {
Respond(w, r, http.StatusBadRequest, "Invalid client type.", []interface{}{})
return
}
gcm_key := ""
if req.Pushers != nil && req.Pushers.GCM != nil {
gcm_key = req.Pushers.GCM.Key
}
device, err := r.AddDevice(req.Name, req.ClientType, r.Request.RemoteAddr, gcm_key, user)
if err != nil {
Respond(w, r, http.StatusInternalServerError, "Internal server error.", []interface{}{})
return
}
Respond(w, r, http.StatusCreated, "Successfully created a device", []interface{}{device})
return
}
func updateDevice(w http.ResponseWriter, r *twocloud.RequestBundle) {
username := r.Request.URL.Query().Get(":username")
deviceId := r.Request.URL.Query().Get(":device")
user := r.AuthUser
if strings.ToLower(username) != strings.ToLower(r.AuthUser.Username) {
if !r.AuthUser.IsAdmin {
Respond(w, r, http.StatusUnauthorized, "You don't have access to that user's devices.", []interface{}{})
return
}
id, err := r.GetUserID(username)
if err != nil {
r.Log.Error(err.Error())
Respond(w, r, http.StatusInternalServerError, "Internal server error", []interface{}{})
return
}
user, err = r.GetUser(id)
if err != nil {
r.Log.Error(err.Error())
Respond(w, r, http.StatusInternalServerError, "Internal server error", []interface{}{})
return
}
}
devID, err := strconv.ParseUint(deviceId, 10, 64)
if err != nil {
Respond(w, r, http.StatusBadRequest, "Invalid device ID", []interface{}{})
return
}
device := r.Device
if device.ID != devID {
device, err = r.GetDevice(devID)
if err != nil {
r.Log.Error(err.Error())
Respond(w, r, http.StatusInternalServerError, "Internal server error", []interface{}{})
return
}
}
if device.UserID != user.ID {
Respond(w, r, http.StatusBadRequest, "The specified device does not belong to the specified user", []interface{}{})
return
}
var req twocloud.Device
body, err := ioutil.ReadAll(r.Request.Body)
if err != nil {
r.Log.Error(err.Error())
Respond(w, r, http.StatusInternalServerError, "Internal server error.", []interface{}{})
return
}
err = json.Unmarshal(body, &req)
if err != nil {
r.Log.Error(err.Error())
Respond(w, r, http.StatusBadRequest, "Error decoding request.", []interface{}{})
return
}
req.ClientType = strings.ToLower(req.ClientType)
gcm_key := ""
if req.Pushers != nil && req.Pushers.GCM != nil {
gcm_key = req.Pushers.GCM.Key
}
device, err = r.UpdateDevice(device, req.Name, req.ClientType, gcm_key)
if err != nil {
Respond(w, r, http.StatusInternalServerError, "Internal server error.", []interface{}{})
return
}
Respond(w, r, http.StatusCreated, "Successfully updated the device", []interface{}{device})
return
}
func deleteDevice(w http.ResponseWriter, r *twocloud.RequestBundle) {
username := r.Request.URL.Query().Get(":username")
user := r.AuthUser
if strings.ToLower(username) != strings.ToLower(r.AuthUser.Username) {
if !r.AuthUser.IsAdmin {
Respond(w, r, http.StatusUnauthorized, "You don't have access to that user's devices.", []interface{}{})
return
}
id, err := r.GetUserID(username)
if err != nil {
r.Log.Error(err.Error())
Respond(w, r, http.StatusInternalServerError, "Internal server error", []interface{}{})
return
}
user, err = r.GetUser(id)
if err != nil {
r.Log.Error(err.Error())
Respond(w, r, http.StatusInternalServerError, "Internal server error", []interface{}{})
return
}
}
id, err := strconv.ParseUint(r.Request.URL.Query().Get(":device"), 10, 64)
if err != nil {
r.Log.Error(err.Error())
Respond(w, r, http.StatusInternalServerError, "Internal server error", []interface{}{})
return
}
device, err := r.GetDevice(id)
if err != nil {
r.Log.Error(err.Error())
Respond(w, r, http.StatusInternalServerError, "Internal server error", []interface{}{})
return
}
if device.UserID != user.ID {
Respond(w, r, http.StatusBadRequest, "That device ID does not belong to that user.", []interface{}{})
return
}
err = r.DeleteDevice(device)
if err != nil {
r.Log.Error(err.Error())
Respond(w, r, http.StatusInternalServerError, "Internal server error", []interface{}{})
return
}
Respond(w, r, http.StatusOK, "Successfully deleted the device", []interface{}{device})
return
}
func auditDevice(w http.ResponseWriter, r *twocloud.RequestBundle) {
}