Question

我需要在Google地图中添加新位置。我知道我需要创建一个请求，其中包含有关JSON格式的新地点的信息，我需要的是如何传递请求。提前谢谢。

var dictionaryObject: NSDictionary = [
        "location": [
            "lat": "\(latitude)",
            "lng": "\(longitude)"
        ],
        "accuracy": 50,
        "name": "\(nameField.text)",
        "phone_number": "\(phoneNoField.text)",
        "address": "\(addressField.text)",
        "types": "\(typeField.text)",
        "website": "\(websiteField.text)",
        "language": "en-AU"
    ]

var url: NSURL = NSURL(string: "https://maps.googleapis.com/maps/api/place/add/json?key=API-KEY")!
    var request:NSMutableURLRequest = NSMutableURLRequest(URL:url)
    request.HTTPMethod = "POST"
    var error: NSError?

    var theJSONData = NSJSONSerialization.dataWithJSONObject(
        dictionaryObject ,
        options: NSJSONWritingOptions(0),
        error: nil)
    var theJSONText = NSString(data: theJSONData!,
        encoding: NSASCIIStringEncoding)
    println((theJSONData))
    //request.HTTPBody = theJSONText?.dataUsingEncoding(NSUTF8StringEncoding)
    request.HTTPBody = theJSONData
    NSURLConnection.sendAsynchronousRequest(request, queue: NSOperationQueue.mainQueue())
        {
            (response, data, error) in
            var parseError: NSError?
            var responseObject = NSJSONSerialization.JSONObjectWithData(data, options: nil, error: &parseError) as? NSDictionary
             println((responseObject))

    }

Answer 1

最简单的方法是使用Google Places API for iOS中的addPlace方法。请参阅Google Developers网站上的Place Add guide，其中包含Swift和Objective-C中的代码示例。

Answer 2

var dictionaryObject: NSDictionary = [
    "location": [
        "lat": latitude,
        "lng": longitude
    ],
    "accuracy": 50,
    "name": "\(nameField.text)",
    "phone_number": "\(phoneNoField.text)",
    "address": "\(addressField.text)",
    "types": ["\(typeField.text)"],
    "website": "\(websiteField.text)",
    "language": "en-AU"
]

var url: NSURL = NSURL(string: "https://maps.googleapis.com/maps/api/place/add/json?key=API-KEY")!
var request:NSMutableURLRequest = NSMutableURLRequest(URL:url)
request.HTTPMethod = "POST"
var error: NSError?

var theJSONData = NSJSONSerialization.dataWithJSONObject(
    dictionaryObject ,
    options: NSJSONWritingOptions(0),
    error: nil)
var theJSONText = NSString(data: theJSONData!,
    encoding: NSASCIIStringEncoding)
println((theJSONData))
//request.HTTPBody = theJSONText?.dataUsingEncoding(NSUTF8StringEncoding)
request.HTTPBody = theJSONData
NSURLConnection.sendAsynchronousRequest(request, queue: NSOperationQueue.mainQueue())
    {
        (response, data, error) in
        var parseError: NSError?
        var responseObject = NSJSONSerialization.JSONObjectWithData(data, options: nil, error: &parseError) as? NSDictionary
         println((responseObject))

}

在swift中使用google api在Google地图中添加新地点

2 个答案: