using System;

using System.Net;

using System.Windows;

using System.Windows.Controls;

using System.Windows.Documents;

using System.Windows.Ink;

using System.Windows.Input;

using System.Windows.Media;

using System.Windows.Media.Animation;

using System.Windows.Shapes;



namespace FlickrWP7.Core

{

    public  class People

    {

        HelperDelegate helperDelegateInstance;

        public  string PeopleQueryResult {get;set;}



        public  void FindByEmail (string apiKey, string email, HelperDelegate helperDelegate)

        {

            helperDelegateInstance = helperDelegate;



            WebClient client = new WebClient();

            client.DownloadStringCompleted += new DownloadStringCompletedEventHandler(client_DownloadStringCompleted);

            string URL = string.Format("http://www.flickr.com/services/rest/?method=flickr.people.findByEmail&api_key={0}&format=json&find_email={1}",

                    apiKey, email);



            client.DownloadStringAsync(new Uri(URL));

        }



        public  void FindByUsername(string apiKey, string username, HelperDelegate helperDelegate)

        {

            helperDelegateInstance = helperDelegate;



            WebClient client = new WebClient();

            client.DownloadStringCompleted += new DownloadStringCompletedEventHandler(client_DownloadStringCompleted);

            string URL = string.Format("http://www.flickr.com/services/rest/?method=flickr.people.findByUsername&api_key={0}&format=json&username={1}",

                    apiKey, username);



            client.DownloadStringAsync(new Uri(URL));

        }



        public  void GetInfo(string apiKey, string nsid, HelperDelegate helperDelegate)

        {

            helperDelegateInstance = helperDelegate;



            WebClient client = new WebClient();

            client.DownloadStringCompleted += new DownloadStringCompletedEventHandler(client_DownloadStringCompleted);

            string URL = string.Format("http://www.flickr.com/services/rest/?method=flickr.people.getInfo&api_key={0}&format=json&user_id={1}",

                    apiKey, nsid);



            client.DownloadStringAsync(new Uri(URL));

        }



        public enum SafeSearch

        {

            Undefined = 0,

            Safe =1,

            Moderate = 2,

            Restricted = 3

        }



        public enum ContentType

        {

            Undefined =0,

            Photos = 1,

            Screenshots = 2,

            Other = 3,

            PhotosAndScreenshots = 4,

            ScreenshotsAndOther = 5,

            PhotosAndOther = 6,

            All = 7

        }



        public enum PrivacyFilter

        {

            Undefined = 0,

            Public = 1,

            PrivateVisibleToFriends = 2,

            PrivateVisibleToFamily = 3,

            PrivateVisibleToBoth = 4,

            CompletelyPrivate = 5

        }



         void GetPhotos (string apiKey, string authToken, string signature, string nsid, HelperDelegate helperDelegate,

            SafeSearch safeSearch = SafeSearch.Undefined, string minUploadDate = "", string maxUploadDate="", string minTakenDate = "",

            string maxTakenDate = "", ContentType contentType = ContentType.Undefined, PrivacyFilter privacyFilter = PrivacyFilter.Undefined,

            string[] extras = null, string perPage = "",string page="")

        {

            helperDelegateInstance = helperDelegate;



            WebClient client = new WebClient();

            client.DownloadStringCompleted += new DownloadStringCompletedEventHandler(client_DownloadStringCompleted);

            string URL = string.Format("http://www.flickr.com/services/rest/?method=flickr.people.getPhotos&api_key={0}&format=json&user_id={1}&api_sig={2}&auth_token={3}",

                    apiKey, nsid,signature,authToken);



            if (safeSearch != SafeSearch.Undefined)

            {

                URL += "&safe_search=" + ((int)safeSearch).ToString();

            }



            if (contentType != ContentType.Undefined)

            {

                URL += "&content_type=" + ((int)contentType).ToString();

            }



            if (privacyFilter != PrivacyFilter.Undefined)

            {

                URL += "&privacy_filter=" + ((int)privacyFilter).ToString();

            }



            if (minUploadDate != "")

            {

                URL += "&min_upload_date=" + minUploadDate;

            }



            if (maxUploadDate != "")

            {

                URL += "&max_upload_date=" + maxUploadDate;

            }



            if (minTakenDate != "")

            {

                URL += "&min_taken_date=" + minTakenDate;

            }



            if (maxTakenDate != "")

            {

                URL += "&max_upload_date=" + maxTakenDate;

            }



            if (extras != null)

            {

                string toAdd = "&extras=";

                for (int i = 0; i < extras.Length; i++)

                {

                    if (i != extras.Length - 1)

                        toAdd += extras[i] + ",";

                    else

                        toAdd += extras[i];

                }

                URL += toAdd;

            }



            if (page != "")

            {

                URL += "&page=" + page;

            }



            if (perPage != "")

            {

                URL += "&per_page=" + perPage;

            }



            client.DownloadStringAsync(new Uri(URL));

        }



        public  void GetPhotosOf(string apiKey, string nsid, HelperDelegate helperDelegate, string[] extras = null, string page ="", string perPage = "")

        {

            helperDelegateInstance = helperDelegate;



            WebClient client = new WebClient();

            client.DownloadStringCompleted += new DownloadStringCompletedEventHandler(client_DownloadStringCompleted);

            string URL = string.Format("http://www.flickr.com/services/rest/?method=flickr.people.getPhotosOf&api_key={0}&format=json&user_id={1}",

                    apiKey, nsid);

            

            if (extras != null)

            {

                string toAdd = "&extras=";

                for (int i = 0; i < extras.Length; i++)

                {

                    if (i != extras.Length - 1)

                        toAdd += extras[i] + ",";

                    else

                        toAdd += extras[i];

                }

                URL += toAdd;

            }



            if (page != "")

            {

                URL += "&page=" + page;

            }



            if (perPage != "")

            {

                URL += "&per_page=" + perPage;

            }

            client.DownloadStringAsync(new Uri(URL));

        }



        public  void GetPublicGroups(string apiKey, string nsid, HelperDelegate helperDelegate)

        {

            helperDelegateInstance = helperDelegate;



            WebClient client = new WebClient();

            client.DownloadStringCompleted += new DownloadStringCompletedEventHandler(client_DownloadStringCompleted);

            string URL = string.Format("http://www.flickr.com/services/rest/?method=flickr.people.getPublicGroups&api_key={0}&format=json&user_id={1}",

                    apiKey, nsid);



            client.DownloadStringAsync(new Uri(URL));

        }



         void GetPublicPhotos(string apiKey, string authToken, string signature, string nsid, HelperDelegate helperDelegate,

                SafeSearch safeSearch = SafeSearch.Undefined, string[] extras = null, string perPage = "", string page = "")

        {

            helperDelegateInstance = helperDelegate;



            WebClient client = new WebClient();

            client.DownloadStringCompleted += new DownloadStringCompletedEventHandler(client_DownloadStringCompleted);

            string URL = string.Format("http://www.flickr.com/services/rest/?method=flickr.people.getPhotos&api_key={0}&format=json&user_id={1}&api_sig={2}&auth_token={3}",

                    apiKey, nsid, signature, authToken);



            if (safeSearch != SafeSearch.Undefined)

            {

                URL += "&safe_search=" + ((int)safeSearch).ToString();

            }



            if (extras != null)

            {

                string toAdd = "&extras=";

                for (int i = 0; i < extras.Length; i++)

                {

                    if (i != extras.Length - 1)

                        toAdd += extras[i] + ",";

                    else

                        toAdd += extras[i];

                }

                URL += toAdd;

            }



            if (page != "")

            {

                URL += "&page=" + page;

            }



            if (perPage != "")

            {

                URL += "&per_page=" + perPage;

            }



            client.DownloadStringAsync(new Uri(URL));

        }



        public  void GetUploadStatus(string apiKey, string authToken, string signature, HelperDelegate helperDelegate)

        {

            helperDelegateInstance = helperDelegate;



            WebClient client = new WebClient();

            client.DownloadStringCompleted += new DownloadStringCompletedEventHandler(client_DownloadStringCompleted);

            string URL = string.Format("http://www.flickr.com/services/rest/?method=flickr.people.getUploadStatus&api_key={0}&format=json&auth_token={1}&api_sig={2}",

                    apiKey, authToken,signature);



            client.DownloadStringAsync(new Uri(URL));

        }



         void client_DownloadStringCompleted(object sender, DownloadStringCompletedEventArgs e)

        {

            PeopleQueryResult = e.Result;

            helperDelegateInstance();

        }

    }

}