func DeleteAddress(w http.ResponseWriter, req *http.Request, params martini.Params, enc encoding.Encoder, shop *cart.Shop) string {
var c cart.Customer
customerId := params["id"]
if !bson.IsObjectIdHex(customerId) {
apierror.GenerateError("invalid customer reference", nil, w, req)
return ""
}
c.Id = bson.ObjectIdHex(customerId)
c.ShopId = shop.Id
if err := c.Get(); err != nil {
apierror.GenerateError("", err, w, req)
return ""
}
addressId := params["address"]
if !bson.IsObjectIdHex(addressId) {
apierror.GenerateError("invalid address reference", nil, w, req)
return ""
}
// Make sure this isn't the default address
if c.DefaultAddress != nil && c.DefaultAddress.Id.Hex() == addressId {
apierror.GenerateError("removing a default address is not allowed", nil, w, req)
return ""
}
found := false
for i, addr := range c.Addresses {
if addr.Id.Hex() == addressId {
c.Addresses = append(c.Addresses[:i], c.Addresses[i+1:]...)
found = true
break
}
}
if !found {
apierror.GenerateError("invalid address reference", nil, w, req)
return ""
}
if err := c.Update(); err != nil {
apierror.GenerateError(err.Error(), err, w, req)
return ""
}
return ""
}
func AddAddress(w http.ResponseWriter, req *http.Request, params martini.Params, enc encoding.Encoder, shop *cart.Shop) string {
var address cart.CustomerAddress
var c cart.Customer
customerId := params["id"]
if !bson.IsObjectIdHex(customerId) {
apierror.GenerateError("invalid customer reference", nil, w, req)
return ""
}
c.Id = bson.ObjectIdHex(customerId)
c.ShopId = shop.Id
if err := c.Get(); err != nil {
apierror.GenerateError(err.Error(), err, w, req)
return ""
}
defer req.Body.Close()
data, err := ioutil.ReadAll(req.Body)
if err != nil {
apierror.GenerateError(err.Error(), err, w, req)
return ""
}
if err = json.Unmarshal(data, &address); err != nil {
apierror.GenerateError(err.Error(), err, w, req)
return ""
}
// audit the address
if err := address.Validate(); err != nil {
apierror.GenerateError(err.Error(), err, w, req)
return ""
}
addressId := bson.NewObjectId()
address.Id = &addressId
c.Addresses = append(c.Addresses, address)
if err = c.Update(); err != nil {
apierror.GenerateError(err.Error(), err, w, req)
return ""
}
return encoding.Must(enc.Encode(address))
}
func SetDefaultAddress(w http.ResponseWriter, req *http.Request, params martini.Params, enc encoding.Encoder, shop *cart.Shop) string {
var c cart.Customer
customerId := params["id"]
if !bson.IsObjectIdHex(customerId) {
apierror.GenerateError("invalid customer reference", nil, w, req)
return ""
}
c.Id = bson.ObjectIdHex(customerId)
c.ShopId = shop.Id
if err := c.Get(); err != nil {
apierror.GenerateError("", err, w, req)
return ""
}
addressId := params["address"]
if !bson.IsObjectIdHex(addressId) {
apierror.GenerateError("invalid address reference", nil, w, req)
return ""
}
found := false
for _, addr := range c.Addresses {
if addr.Id.Hex() == addressId {
c.DefaultAddress = &addr
found = true
break
}
}
if !found {
apierror.GenerateError("invalid address reference", nil, w, req)
return ""
}
if err := c.Update(); err != nil {
apierror.GenerateError(err.Error(), err, w, req)
return ""
}
return encoding.Must(enc.Encode(c))
}
func GetAddresses(w http.ResponseWriter, req *http.Request, params martini.Params, enc encoding.Encoder, shop *cart.Shop) string {
customerId := params["id"]
limit := 50
page := 1
qs := req.URL.Query()
if l := qs.Get("limit"); l != "" {
lmt, err := strconv.Atoi(l)
if err == nil && lmt != 0 {
limit = lmt
}
}
if p := qs.Get("page"); p != "" {
pg, err := strconv.Atoi(p)
if err == nil && pg != 0 {
page = pg
}
}
if !bson.IsObjectIdHex(customerId) {
apierror.GenerateError("invalid customer reference", nil, w, req)
return ""
}
c := cart.Customer{
Id: bson.ObjectIdHex(customerId),
ShopId: shop.Id,
}
if err := c.Get(); err != nil {
apierror.GenerateError(err.Error(), err, w, req)
return ""
}
addr := c.Addresses
if len(c.Addresses) > 0 {
addr = c.Addresses[:limit]
if page > 1 && len(c.Addresses) >= ((page-1)*limit) {
addr = c.Addresses[((page - 1) / limit):limit]
}
}
return encoding.Must(enc.Encode(addr))
}
// Get an account for a given shop
func GetAccount(w http.ResponseWriter, req *http.Request, params martini.Params, enc encoding.Encoder, shop *cart.Shop, token string) string {
cust := cart.Customer{
ShopId: shop.Id,
}
var err error
cust.Id, err = cart.IdentifierFromToken(token)
if err != nil {
apierror.GenerateError(err.Error(), err, w, req)
return ""
}
if err = cust.Get(); err != nil {
apierror.GenerateError(err.Error(), err, w, req)
return ""
}
return encoding.Must(enc.Encode(cust))
}
// Get a specific customer for a
// given shop.
func GetCustomer(w http.ResponseWriter, req *http.Request, params martini.Params, enc encoding.Encoder, shop *cart.Shop) string {
customerId := params["id"]
if !bson.IsObjectIdHex(customerId) {
apierror.GenerateError("invalid customer reference", nil, w, req)
return ""
}
c := cart.Customer{
Id: bson.ObjectIdHex(customerId),
ShopId: shop.Id,
}
if err := c.Get(); err != nil {
apierror.GenerateError(err.Error(), err, w, req)
return ""
}
return encoding.Must(enc.Encode(c))
}
func GetAddress(w http.ResponseWriter, req *http.Request, params martini.Params, enc encoding.Encoder, shop *cart.Shop) string {
customerId := params["id"]
addressId := params["address"]
if !bson.IsObjectIdHex(customerId) {
apierror.GenerateError("invalid customer reference", nil, w, req)
return ""
}
if !bson.IsObjectIdHex(addressId) {
apierror.GenerateError("invalid address reference", nil, w, req)
return ""
}
c := cart.Customer{
Id: bson.ObjectIdHex(customerId),
ShopId: shop.Id,
}
if err := c.Get(); err != nil {
apierror.GenerateError(err.Error(), err, w, req)
return ""
}
var address *cart.CustomerAddress
for _, addr := range c.Addresses {
if addr.Id.Hex() == addressId {
address = &addr
break
}
}
if address == nil {
apierror.GenerateError("invalid address reference", nil, w, req)
return ""
}
return encoding.Must(enc.Encode(address))
}
func EditAddress(w http.ResponseWriter, req *http.Request, params martini.Params, enc encoding.Encoder, shop *cart.Shop) string {
var address cart.CustomerAddress
var c cart.Customer
customerId := params["id"]
if !bson.IsObjectIdHex(customerId) {
apierror.GenerateError("invalid customer reference", nil, w, req)
return ""
}
c.Id = bson.ObjectIdHex(customerId)
c.ShopId = shop.Id
if err := c.Get(); err != nil {
apierror.GenerateError("", err, w, req)
return ""
}
addressId := params["address"]
if !bson.IsObjectIdHex(addressId) {
apierror.GenerateError("invalid address reference", nil, w, req)
return ""
}
defer req.Body.Close()
data, err := ioutil.ReadAll(req.Body)
if err != nil {
apierror.GenerateError(err.Error(), err, w, req)
return ""
}
if err = json.Unmarshal(data, &address); err != nil {
apierror.GenerateError(err.Error(), err, w, req)
return ""
}
// audit the address
if err := address.Validate(); err != nil {
apierror.GenerateError(err.Error(), err, w, req)
return ""
}
found := false
for i, addr := range c.Addresses {
if addr.Id.Hex() == addressId {
c.Addresses[i] = address
found = true
break
}
}
if !found {
apierror.GenerateError("invalid address reference", nil, w, req)
return ""
}
if err = c.Update(); err != nil {
apierror.GenerateError(err.Error(), err, w, req)
return ""
}
return encoding.Must(enc.Encode(address))
}