/// <summary>
/// 获取在区域范围内的点
/// </summary>
/// <param name="streamWriter"></param>
private void ExtractPts(StreamReader streamReader)
{
try
{
//读取Flickr数据
string flickrDataLine = streamReader.ReadLine();
while (flickrDataLine != null)
{
//读取一行Flickr数据并进行处理
FlickrData flickrData = new FlickrData(flickrDataLine);
foreach (Region region in regionList)
{
//判断是否在区域内
if (region.IsInBoundary(flickrData.longitude, flickrData.latitude))
{
//如果在区域内则写入文件
region.WritePts(flickrData);
}
}
flickrDataLine = streamReader.ReadLine();
}
streamReader.Close();
}
catch (Exception ex)
{
ErrorSolve(ex);
}
}
/// <summary>
/// 写入文件
/// </summary>
/// <param name="flickrData"></param>
/// <returns></returns>
public bool WritePts(FlickrData flickrData)
{
try
{
streamWriter.WriteLine(flickrData.FlickrDataWrite());
return(true);
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
return(false);
}
}
IEnumerator DownloadFlickrGalleryData()
{
string baseUrl = FlickrAPI.GetGalleryUrl(ID_GALLERY);
using (WWW www = new WWW(baseUrl))
{
yield return(www);
string textToDeserialize = www.text;
FlickrData flickrData = JsonConvert.DeserializeObject <FlickrData>(textToDeserialize);
galleryController.Initialize(flickrData);
}
}
private async Task GetCover(string PlaceName)
{
_FlickrImages = (await FlickrData.GetFlickrImages(PlaceName));
if (_FlickrImages.stat == "ok")
{
//new Random().Next(_FlickrImages.query.results.photo.Count);
var CoverObj = _FlickrImages.photos.photo[new Random().Next(_FlickrImages.photos.photo.Count)];
SetCover(CoverObj);
//CoverCoprightInfoButton.Visibility = Visibility.Visible;
_CityData.CoverImage = CoverObj.ImageAddress;
CityImages.ItemsSource = _FlickrImages.photos.photo;
}
}
public void FlickrData_NullValues_ValuesAReEmpty()
{
// Arrange
var mockFlickrData = new FlickrData()
{
Title = null,
PublishedDate = null,
Image = null
};
// Act
// Assert
Assert.AreEqual(mockFlickrData.Title, null);
Assert.AreEqual(mockFlickrData.PublishedDate, null);
Assert.AreEqual(mockFlickrData.Image, null);
}
public void FlickrData_ValidInput_ValuesMatch()
{
// Arrange
const string TITLE = "mock title";
const string DATE = "mock date";
const string IMAGE = "mock image";
var mockFlickrData = new FlickrData()
{
Title = TITLE,
PublishedDate = DATE,
Image = IMAGE
};
// Act
// Assert
Assert.AreEqual(mockFlickrData.Title, TITLE);
Assert.AreEqual(mockFlickrData.PublishedDate, DATE);
Assert.AreEqual(mockFlickrData.Image, IMAGE);
}
public void SetFlickrData(FlickrData data)
{
flickrData = data;
}
public void Initialize(FlickrData flickrdata)
{
flickrDataContainer.SetFlickrData(flickrdata);
TryToCreateGalleryItems();
}
public IEnumerator OnCollisionEnter(Collision collision)
{
Texture2D tex;
tex = new Texture2D(4, 4, TextureFormat.DXT1, false);
//api call example
//https://api.flickr.com/services/rest/?method=flickr.people.getPhotos&api_key=0579d5b4256b91929f80cea37fb63f8c&user_id=134653989%40N07&min_upload_date=1.1.2018&max_upload_date=31.12.2018&min_taken_date=&max_taken_date=&content_type=&format=json&nojsoncallback=1&auth_token=72157702486478861-fa74bb8610aa766e&api_sig=4122e3678f6107dc4ad280c07952b2f3
var noSignUrl = "https://api.flickr.com/services/rest/" +
"?method=flickr.people.getPhotos" +
"&api_key=0579d5b4256b91929f80cea37fb63f8c" +
"&user_id=134653989%40N07" +
"&min_upload_date=1.1.2018=" +
"&max_upload_date=31.12.2018" +
"&min_taken_date=" +
"&max_taken_date=" +
"&content_type=" +
"&format=json" +
"&nojsoncallback=1" +
"&auth_token=72157702486478861-fa74bb8610aa766e" +
"&api_sig=f7b42ae3f1fc127d93bc0f141bdbf590";
//this one we use, values binded to get flexible usage
url = "https://api.flickr.com/services/rest/" +
"?method=flickr.people.getPhotos" +
"&api_key={0}" +
"&user_id={1}" +
"&min_upload_date=" +
"&max_upload_date=" +
"&min_taken_date={2}" +
"&max_taken_date={3}" +
"&content_type=" +
"&format=json" +
"&nojsoncallback=1";
//use taken dates instead of upload dates for easier modification. done beforehand on flickr pics.
// minTakenDate = "2017-8-1"; yyyy-mm-dd
//maxTakenDate = "2017-8-16";
//access other script like this
MonthYearValues myv = gameObject.AddComponent <MonthYearValues>();
FlickrValues fv = gameObject.AddComponent <FlickrValues>();
myv.Load();
//dont run it again, just access values like this.
MonthYearValues myv1 = gameObject.GetComponent <MonthYearValues>();
//get values from files
minTakenDate = myv1.apiStartTakenDay;
maxTakenDate = myv1.apiEndTakenDay;
Debug.Log("monthyearvalues apistarttakenday...: " + minTakenDate + maxTakenDate);
var baseUrl = string.Format(url, myApiKey, userid, minTakenDate, maxTakenDate);
Debug.Log("this is the api url request BASEURL " + baseUrl);
//ok so httpwebreq cant handle SHA256 Certificate, use unitywebrequest or www instead.
using (WWW www = new WWW(baseUrl))
{
yield return(www);
Debug.Log("this is WWW call " + www);
string flickrResult = www.text;
Debug.Log("this is supposed to be the json from server: " + flickrResult);
FlickrData apiData = JsonConvert.DeserializeObject <FlickrData>(flickrResult);
foreach (Photo data in apiData.photos.photo)
{
//retrieve one photo:
// http://farm{farmid}.staticflickr.com/{server-id}/{id}_{secret}{size}.jpg
string photoUrl = "http://farm{0}.staticflickr.com/{1}/{2}_{3}_n.jpg";
string baseFlickrUrl = string.Format(photoUrl,
data.farm,
data.server,
data.id,
data.secret);
Debug.Log("this is image url for one image.. hopefully: " + baseFlickrUrl);
// yield return baseFlickrUrl;
//add picture's address to list..
flickrpicturelist.Add(baseFlickrUrl);
}
//access list of pictures with certain api request like this
//ATM accessing only 1st picture of the list... modify the way to see them all before changing this!
using (WWW xxx = new WWW(flickrpicturelist[apiTracker.apiCount % flickrpicturelist.Count]))
{
yield return(xxx);
xxx.LoadImageIntoTexture(tex);
GetComponent <Renderer>().material.mainTexture = tex;
}
}
}
