public void Remove(PublicWX wx)
{
_WXSLocker.AcquireWriterLock(int.MaxValue);
if (_WXS.ContainsKey(wx.ID))
{
_WXS.Remove(wx.ID);
}
_WXSLocker.ReleaseWriterLock();
}
protected override void ItemShowing()
{
PublicWX wx = UpdatingItem as PublicWX;
txtID.Text = wx.ID;
txtID.ReadOnly = true;
txtName.Text = wx.Name;
txtAppID.Text = wx.AppID;
txtAppSecret.Text = wx.AppSecret;
txtToken.Text = wx.Token;
txtEncodingAESKey.Text = wx.EncodingAESKey;
ShowDBConnet(wx.DBConnect);
}
public PublicWX this[string id]
{
get
{
PublicWX ret = null;
_WXSLocker.AcquireReaderLock(int.MaxValue);
if (_WXS.ContainsKey(id))
{
ret = _WXS[id];
}
_WXSLocker.ReleaseReaderLock();
return(ret);
}
}
protected override void ShowItemInGridViewRow(DataGridViewRow row, object item)
{
PublicWX info = item as PublicWX;
row.Tag = item;
row.Cells["colID"].Value = info.ID;
row.Cells["colName"].Value = info.Name;
row.Cells["colAppID"].Value = info.AppID;
row.Cells["colAppSecret"].Value = info.AppSecret;
row.Cells["colToken"].Value = info.Token;
row.Cells["colEncodingAESKey"].Value = info.EncodingAESKey;
row.Cells["colAccessToken"].Value = info.AccessToken;
row.Cells["colAccessTokenExpireTime"].Value = info.AccessTokenExpireTime;
}
protected override CommandResult UpdateItem(object updatingItem)
{
PublicWX wx = updatingItem as PublicWX;
CommandResult ret = (new PublicWXBLL(AppSettings.Current.ConnStr)).Update(wx);
if (ret.Result == ResultCode.Successful)
{
if (WXManager.Current != null)
{
WXManager.Current.Add(wx);
}
}
return(ret);
}
/// <summary>
/// 获取某个公众号的ACCESSKEY
/// </summary>
/// <param name="wx"></param>
/// <returns></returns>
public async Task <WXAccessKey> GetAccessKeyAsync(PublicWX wx)
{
using (var client = HttpClientFactory.Create())
{
string uri = string.Format("https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid={0}&secret={1}", wx.AppID, wx.AppSecret);
HttpResponseMessage response = await client.GetAsync(uri);
if (response.StatusCode == System.Net.HttpStatusCode.OK)
{
var ret = await response.Content.ReadAsAsync <WXAccessKey>();
return(ret);
}
return(null);
}
}
protected override bool DeletingItem(object item)
{
PublicWXBLL bll = new PublicWXBLL(AppSettings.Current.ConnStr);
PublicWX info = item as PublicWX;
CommandResult result = bll.Delete(info);
if (result.Result == ResultCode.Successful)
{
if (WXManager.Current != null)
{
WXManager.Current.Remove(info);
}
}
else
{
MessageBox.Show(result.Message, "删除失败", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
return(result.Result == ResultCode.Successful);
}
/// <summary>
/// 获取自定义菜单
/// </summary>
/// <param name="wx"></param>
/// <returns></returns>
public async Task <string> GetMenu(PublicWX wx)
{
if (string.IsNullOrEmpty(wx.AccessToken))
{
throw new InvalidOperationException("公众号还没有获取Access_Key");
}
using (var client = HttpClientFactory.Create())
{
string uri = string.Format("https://api.weixin.qq.com/cgi-bin/menu/get?access_token={0}", wx.AccessToken);
HttpResponseMessage response = await client.GetAsync(uri);
if (response.StatusCode == System.Net.HttpStatusCode.OK)
{
var ret = await response.Content.ReadAsStringAsync();
return(ret);
}
return(null);
}
}
protected override Object GetItemFromInput()
{
PublicWX info = UpdatingItem as PublicWX;
if (UpdatingItem == null)
{
info = new PublicWX();
info.ID = txtID.Text;
}
info.Name = txtName.Text;
if (info.AppID != txtAppID.Text || info.AppSecret != txtAppSecret.Text) //如果重新设置了APPID或APPSECRET
{
info.AccessToken = null;
info.AccessTokenTime = null;
info.AccessTokenExpireTime = null;
}
info.AppID = txtAppID.Text;
info.AppSecret = txtAppSecret.Text;
info.Token = txtToken.Text;
info.EncodingAESKey = txtEncodingAESKey.Text;
info.DBConnect = GetDBConnect();
return(info);
}
