func NewListing(user *User, jsonReader io.Reader) (*Listing, error) {
var rL RequestListing
if err := json.NewDecoder(jsonReader).Decode(&rL); err != nil {
return nil, err
}
if err := rL.validate(); err != nil {
return nil, err
}
address, err := geo.Geocode(rL.Location.Address)
if err != nil {
return nil, err
}
balancedClient := balanced.NewClient(nil, os.Getenv("BALANCED_SECRET"))
customer := balanced.Customer{Uri: user.CustomerUri}
_, err = balancedClient.Customers.AddBankAccount(&customer, rL.BankAccountUri)
if err != nil {
return nil, err
}
path := generatePath()
auth, err := aws.EnvAuth()
if err != nil {
return nil, err
}
s3Client := s3.New(auth, aws.USWest)
bucket := s3Client.Bucket(os.Getenv("S3_BUCKET_NAME"))
data, err := base64.StdEncoding.DecodeString(rL.Image)
if err != nil {
return nil, err
}
err = bucket.Put(path, data, "image/jpeg", s3.PublicRead)
if err != nil {
return nil, err
}
listing := Listing{
Id: bson.NewObjectId(),
Title: rL.Title,
Description: rL.Description,
Location: Location{
Address: rL.Location.Address,
Geometry: Geometry{
Type: "Point",
Coordinates: []float64{address.Lng, address.Lat},
},
},
Price: rL.Price,
Image: bucket.URL(path),
UserId: user.Id,
}
return &listing, nil
}
func (h *Hackathon) Geocode() error {
address, err := geo.Geocode(h.Location)
if err != nil {
return err
}
h.Latitude = address.Lat
h.Longitude = address.Lng
return nil
}
func main() {
var address *geo.Address
var error error
if isReverseMode() {
latitude, longitude, ok := parseCoordinates()
if ok != false {
address, error = ReverseGeocode(latitude, longitude)
}
} else {
query := strings.Join(os.Args[1:], " ")
address, error = geo.Geocode(query)
}
if nil != error {
fmt.Fprintln(os.Stderr, "Did not get any result")
os.Exit(0)
}
fmt.Println(address)
}