Question

我知道如何在fb上阅读收件箱，但不知道如何使用c＃回复。

protected void Button4_Click(object sender, EventArgs e)
 {
   var fb = new FacebookClient(lblToken.Text);   
   var query = string.Format(@"SELECT message_id, author_id, body, created_time FROM message WHERE thread_id IN (SELECT thread_id FROM thread WHERE folder_id = 0)");
   dynamic parameters = new ExpandoObject();
   parameters.q = query;
   dynamic results = fb.Get("/fql", parameters);    
   List<MyMessage> q = JsonConvert.DeserializeObject<List<MyMessage>>(results.data.ToString());  
   GridView4.DataSource = q;
   GridView4.DataBind();    
 }

Answer 1

我得到了如何回复facebook私信的解决方案。但这仅适用于Facebook粉丝专页。

首先需要有页面访问令牌。然后点击按钮，输入以下代码：

var fb = new FacebookClient(lblToken.Text);
    var query = string.Format(@"SELECT body,message_id,sender,participants, html_body, attachments FROM unified_message WHERE thread_id = 0 ");// and viewer_id = " + orligPage);//SELECT message_count FROM thread WHERE folder_id = 0
    dynamic parameters = new ExpandoObject();
    parameters.q = query;
    dynamic results = fb.Get("551183598322481/conversations");//678999761//551183598322481
    List<Refer.MyPage> q = JsonConvert.DeserializeObject<List<Refer.MyPage>>(results.data.ToString());
    gvPageInbox.DataSource = q;
    gvPageInbox.DataBind();

我需要这个gridview来检索conversation_id。所以我们可以从c＃page上查看facebook上的conversation_id和消息。

之后需要两个文本框和一个按钮来回复asp.net页面中的对话：前端代码：

Body :&nbsp; 
    <asp:TextBox ID="txtBodyMsg" runat="server" Width="420px"></asp:TextBox>
        &nbsp;&nbsp;&nbsp;&nbsp; which Conversation:&nbsp;<asp:TextBox ID="txtConversationID" 
            runat="server" Width="285px"></asp:TextBox>

然后点击按钮输入此代码：

protected void Button7_Click(object sender, EventArgs e)
{

    var fb = new FacebookClient(lblToken.Text);
    var to = new Dictionary<string, object>
                                {
                                    {"id", "100000147534139"}
                                };

    var jsonSerializer = new System.Web.Script.Serialization.JavaScriptSerializer();
    var jsonTo = jsonSerializer.Serialize(to);
    var commentDicitonay = new Dictionary<string, object>
                                {
                                    {"id", txtConversationID.Text}, //plese enter full conversation ID// eg: t_mid.1395805167639:9ac20dbffcd33a5d13
                                    {"message" , txtBodyMsg.Text},
                                    {"to" , txtMsgTo.Text}
                                };
    fb.Post("messages/", commentDicitonay);
    lblMessage.ForeColor = System.Drawing.Color.Red;
    lblMessage.Text = "Messages Replied!";
}

如何使用c＃/ asp.net回复facebook收件箱消息

1 个答案: