private bool ProcessCommand(isRock.LineBot.Event e)
{
var msg = e.message.text.Trim();
if (msg.ToLower() == "/today")
{
//今日花費
var n = Utility.GetTodaySpend(e.source.userId);
//回覆QuickReply
isRock.LineBot.Bot b = new isRock.LineBot.Bot();
isRock.LineBot.TextMessage TextMessage = new isRock.LineBot.TextMessage(
$"您今天總花費金額為 ${n}");
b.ReplyMessage(e.replyToken, TextMessage);
return(true);
}
if (msg.ToLower() == "/month")
{
//本月花費
var n = Utility.GetThisMonthSpend(e.source.userId);
//回覆QuickReply
isRock.LineBot.Bot b = new isRock.LineBot.Bot();
isRock.LineBot.TextMessage TextMessage = new isRock.LineBot.TextMessage(
$"您本月總花費金額為 ${n}");
b.ReplyMessage(e.replyToken, TextMessage);
return(true);
}
return(false);
}
private string Learn(string userSay, isRock.LineBot.Event LineEvent)
{
//預設回覆文字
var respMsg = "我沒法依照你的指令學習...\n";
respMsg += "你必須跟我說:\n";
respMsg += "看到 OO 回覆 XX \n";
respMsg += "這樣以後當我看到 OO 就會回覆 XX 囉...";
respMsg += "(別忘了OO和XX的前後要有空白唷!)";
//全形空白轉半形
userSay = userSay.Replace(" ", " ");
//拆解教學語句
var words = userSay.Split(' ');
//去除空元素(可能是兩個空白造成的)
words = words.Where(c => !string.IsNullOrEmpty(c)).ToArray();
//去除空白
for (int i = 0; i < words.Length; i++)
{
//去除空白
words[i] = words[i].Trim();
}
//判斷指令是否正確
if (words[0] != "看到")
{
return(respMsg);
}
if (words[2] != "回覆" && words[2] != "回復")
{
return(respMsg);
}
if (words.Length < 4)
{
respMsg += $"\n\n你的教學指令:\n{userSay}\n格式不正確喔~";
return(respMsg);
}
//新增教學到資料庫
Models.blah rec = new Models.blah();
rec.LineUserId = LineEvent.source.userId;
rec.UserSay = words[1].Trim();
rec.isValid = true;
rec.ResponseMsg = words[3];
//db
Models.MainDBDataContext db = new Models.MainDBDataContext();
db.blah.InsertOnSubmit(rec);
db.SubmitChanges();
respMsg = "懂了...\n";
respMsg += $"以後當我看到包含 '{rec.UserSay}' 的句子，\n就會回覆 '{rec.ResponseMsg}' 囉...";
return(respMsg);
}
private string GetNormalResponse(string userSay, isRock.LineBot.Event LineEvent)
{
var respMsg = "";
//db
Models.MainDBDataContext db = new Models.MainDBDataContext();
//尋找答案
var ret = from c in db.blah
where c.UserSay.Contains(userSay)
select c;
//如果有
if (ret.Count() > 0)
{
//先找是自己教過的
var MyAns = from c in ret
where c.LineUserId == LineEvent.source.userId
orderby c.Id descending
select c;
if (MyAns.Count() > 0)
{
//找自己教過的答案
respMsg = MyAns.FirstOrDefault().ResponseMsg;
}
else
{
//如果沒有，就找最後一筆答案(可能是別人教的)
var Ans = from c in ret
orderby c.Id descending
select c;
//理論上應該會有符合的
if (Ans.Count() > 0)
{
respMsg = Ans.FirstOrDefault().ResponseMsg;
}
}
}
//如果沒有答案
if (string.IsNullOrEmpty(respMsg))
{
//沒有符合條件的答案
respMsg = $"我不知道當我看到 '{userSay}' 的時候，該怎麼回答，\n你可以教我嗎? \n\n";
respMsg += "若你跟我說:\n";
respMsg += "看到 OO 回覆 XX \n\n";
respMsg += "這樣以後當我看到 OO 就會回覆 XX 囉...\n";
respMsg += "(別忘了OO和XX的前後要有空白唷!)";
}
return(respMsg);
}
public IHttpActionResult POST()
{
//取得Web.config中的 app settings
var token = System.Configuration.ConfigurationManager.AppSettings["ChannelAccessToken"];
isRock.LineBot.Event LineEvent = null;
try
{
//設定ChannelAccessToken(或抓取Web.Config)
this.ChannelAccessToken = token;
//取得Line Event(本例是範例，因此只取第一個)
LineEvent = this.ReceivedMessage.events.FirstOrDefault();
//配合Line verify
if (LineEvent.replyToken == "00000000000000000000000000000000")
{
return(Ok());
}
//回覆訊息
if (LineEvent.type == "message")
{
if (LineEvent.message.type == "image") //收到圖片
{
//辨識與繪製圖片
var Messages = ProcessImage(LineEvent, token);
//一次把集合中的多則訊息回覆給用戶
this.ReplyMessage(LineEvent.replyToken, Messages);
}
else
{
this.ReplyMessage(LineEvent.replyToken, "這是展示人臉辨識的LINE Bot，請拍一張有人的照片給我唷...");
}
}
//response OK
return(Ok());
}
catch (Exception ex)
{
//如果發生錯誤，傳訊息給Admin
this.ReplyMessage(LineEvent.replyToken, "發生錯誤:\n" + ex.Message);
//response OK
return(Ok());
}
}
public IHttpActionResult POST()
{
//取得Web.config中的 app settings
var token = System.Configuration.ConfigurationManager.AppSettings["FYc+kenfRVcGiib82+/dJTprR5/kQ3J/0tIzwIdqNjqXncny4m4WGo5ux7LsJ5zk/s/BOEmVICQ6Acgr+cUAox/6ADG9Dt7JCzjSoYffgcT9KXD65gLpPqZCsguraQA6HGn69myslaXcUA5f3/5h91GUYhWQfeY8sLGRXgo3xvw="];
isRock.LineBot.Event LineEvent = null;
try
{
//設定ChannelAccessToken(或抓取Web.Config)
this.ChannelAccessToken = token;
//取得Line Event(本例是範例，因此只取第一個)
LineEvent = this.ReceivedMessage.events.FirstOrDefault();
//配合Line verify
if (LineEvent.replyToken == "00000000000000000000000000000000")
{
return(Ok());
}
//回覆訊息
if (LineEvent.type == "message")
{
if (LineEvent.message.type == "image") //收到圖片
{
//辨識與繪製圖片
var Messages = ProcessImage(LineEvent, token);
//一次把集合中的多則訊息回覆給用戶
this.ReplyMessage(LineEvent.replyToken, Messages);
}
else
{
this.ReplyMessage(LineEvent.replyToken, "這是人臉辨識linebot，請發一張有人的照片給我喔~");
}
}
//response OK
return(Ok());
}
catch (Exception ex)
{
//如果發生錯誤，傳訊息給Admin
this.ReplyMessage(LineEvent.replyToken, "發生錯誤:\n" + ex.Message);
//response OK
return(Ok());
}
}
public IHttpActionResult POST()
{
isRock.LineBot.Event LineEvent = null;
//取得Web.config中的 app settings
var token = System.Configuration.ConfigurationManager.AppSettings["ChannelAccessToken"];
var CLIENT_ID = System.Configuration.ConfigurationManager.AppSettings["Imgur_CLIENT_ID"];
var CLIENT_SECRET = System.Configuration.ConfigurationManager.AppSettings["Imgur_CLIENT_SECRET"];
try
{
//抓取Line Event
LineEvent = this.ReceivedMessage.events.FirstOrDefault();
//設定抓取Web.Config
//this.ChannelAccessToken = channelAccessToken;
//取得Line Event(範例，只取第一個)
//配合Line verify
if (LineEvent.replyToken == "00000000000000000000000000000000")
{
return(Ok());
}
//回覆訊息
if (LineEvent.type == "message")
{
if (LineEvent.message.type == "text") //收到文字
{
this.ReplyMessage(LineEvent.replyToken, "你說了:" + LineEvent.message.text);
}
if (LineEvent.message.type == "sticker") //收到貼圖
{
this.ReplyMessage(LineEvent.replyToken, 1, 2);
}
//收到用戶傳來的圖片(重點在這一段)
if (LineEvent.message.type == "image")
{
//建立 ImgurClient
var client = new ImgurClient(CLIENT_ID, CLIENT_SECRET);
var endpoint = new ImageEndpoint(client);
IImage image;
//從LineEvent取得用戶上傳的圖檔bytes
var byteArray = isRock.LineBot.Utility.GetUserUploadedContent(LineEvent.message.id, token);
//取得圖片檔案FileStream
Stream stream = new MemoryStream(byteArray);
using (stream)
{
image = endpoint.UploadImageStreamAsync(stream).GetAwaiter().GetResult();
}
//上傳成功之後，image.Link會回傳 url
//建立文字訊息
isRock.LineBot.TextMessage TextMsg = new isRock.LineBot.TextMessage(image.Link);
//建立圖形訊息(用上傳後的網址)
isRock.LineBot.ImageMessage imageMsg = new isRock.LineBot.ImageMessage(new Uri(image.Link), new Uri(image.Link));
//建立集合
var Messages = new List <isRock.LineBot.MessageBase>();
Messages.Add(TextMsg);
Messages.Add(imageMsg);
//一次把集合中的多則訊息回覆給用戶
this.ReplyMessage(LineEvent.replyToken, Messages);
}
}
//response OK
return(Ok());
}
catch (Exception ex)
{
//如果發生錯誤，傳訊息給Admin
this.ReplyMessage(LineEvent.replyToken, "發生錯誤:\n" + ex.Message);
//response OK
return(Ok());
}
}
private string ProcessText(isRock.LineBot.Event e)
{
const string HelpMsg = "嗨，您好。\n如果希望我幫您記帳，你可以直接輸入金額唷...\n\n例如:\n 180 \n 或\n 180 麥當勞\n然後再選取或輸入分類即可。";
//取得User Id
var UserId = e.source.userId;
var msg = e.message.text;
//如果沒有狀態
if (string.IsNullOrEmpty(Utility.GetState(UserId)))
{
//預期msg是金額數字
//去除空白和不必要的字
msg = msg.Replace("$", "").Replace("元", "").Trim();
//全形轉半形
//msg = Strings.StrConv(msg, VbStrConv.Narrow, 0);
//如果當前沒有狀態，預期的是純數字
//先以 ' ' 分割
var item = msg.Split(' ');
if (item.Length <= 0)
{
return(HelpMsg);
}
float num = 0;
string memo = "";
if (float.TryParse(item[0], out num) == false)
{
return(HelpMsg);
}
if (item.Length == 2)
{
memo = item[1].Trim();
}
//如果資料沒問題, 保存起來
Utility.SetState(UserId + "-Amount", num.ToString());
Utility.SetState(UserId + "-Memo", memo);
//回覆QuickReply
isRock.LineBot.Bot b = new isRock.LineBot.Bot();
isRock.LineBot.TextMessage TextMessage = new isRock.LineBot.TextMessage($"請選擇或直接輸入這筆金額'{num}'的記帳類別");
var Types = Utility.GetTypes(UserId);
foreach (var type in Types)
{
TextMessage.quickReply.items.Add(new isRock.LineBot.QuickReplyMessageAction(type, type));
}
b.ReplyMessage(e.replyToken, TextMessage);
//設定狀態
Utility.SetState(UserId, "等待分類名稱");
return("");
}
//如果有狀態，且為正等待分類名稱
if (Utility.GetState(UserId) == "等待分類名稱")
{
//取回應該有的數字
if (string.IsNullOrEmpty(Utility.GetState(UserId + "-Amount")))
{
Utility.SetState(UserId, "");
return(HelpMsg);
}
//取回數字
float num = 0;
if (float.TryParse(Utility.GetState(UserId + "-Amount"), out num) == false)
{
return(HelpMsg);
}
string memo = Utility.GetState(UserId + "-Memo");
//有了數字num以及分類名稱
var AccountType = msg.Trim();
//清空狀態
Utility.SetState(UserId, "");
//紀錄
if (Utility.SaveToDB(UserId, num, AccountType, memo))
{
return($"${num} 已記錄為 {AccountType}");
}
else
{
return("記錄失敗");
}
}
return("");
}
private string ProcessPostback(isRock.LineBot.Event e)
{
return("");
}
public IHttpActionResult POST()
{
isRock.LineBot.Event LineEvent = null;
//取得Web.config中的 app settings
var token = System.Configuration.ConfigurationManager.AppSettings["g2cfcaiQgAc9+Sg9JcAnO4OvXqvvNkrIDeFEy089oG7cmO8yXRshePGa+wgTzAQ2aoDinj9TBGu2471l4BqtZXQJWCraicw5S5V8HgyBdoNtLQos4MMJdanGMaC24jSUvWkHbMj6xt66bvhLl11MbAdB04t89/1O/w1cDnyilFU="];
var CLIENT_ID = System.Configuration.ConfigurationManager.AppSettings["fdd30319757d1cf"];
var CLIENT_SECRET = System.Configuration.ConfigurationManager.AppSettings["b4ee94f79457430cd201f82f69cfd85f2aa72518"];
try
{
//抓取Line Event
LineEvent = this.ReceivedMessage.events.FirstOrDefault();
//設定抓取Web.Config
//this.ChannelAccessToken = channelAccessToken;
//取得Line Event(範例，只取第一個)
//配合Line verify
if (LineEvent.replyToken == "00000000000000000000000000000000")
{
return(Ok());
}
//回覆訊息
if (LineEvent.type == "message")
{
if (LineEvent.message.type == "text") //收到文字
{
this.ReplyMessage(LineEvent.replyToken, "你說了:" + LineEvent.message.text);
}
if (LineEvent.message.type == "sticker") //收到貼圖
{
this.ReplyMessage(LineEvent.replyToken, 1, 2);
}
//收到用戶傳來的圖片(重點在這一段)
if (LineEvent.message.type == "image")
{
//建立 ImgurClient
var client = new ImgurClient(CLIENT_ID, CLIENT_SECRET);
var endpoint = new ImageEndpoint(client);
IImage image;
//從LineEvent取得用戶上傳的圖檔bytes
var byteArray = isRock.LineBot.Utility.GetUserUploadedContent(LineEvent.message.id, token);
//取得圖片檔案FileStream
Stream stream = new MemoryStream(byteArray);
using (stream)
{
image = endpoint.UploadImageStreamAsync(stream).GetAwaiter().GetResult();
}
//上傳成功之後，image.Link會回傳 url
//建立文字訊息
isRock.LineBot.TextMessage TextMsg = new isRock.LineBot.TextMessage(image.Link);
//建立圖形訊息(用上傳後的網址)
isRock.LineBot.ImageMessage imageMsg = new isRock.LineBot.ImageMessage(new Uri(image.Link), new Uri(image.Link));
//建立集合
var Messages = new List <isRock.LineBot.MessageBase>();
Messages.Add(TextMsg);
Messages.Add(imageMsg);
//一次把集合中的多則訊息回覆給用戶
this.ReplyMessage(LineEvent.replyToken, Messages);
}
}
//response OK
return(Ok());
}
catch (Exception ex)
{
//如果發生錯誤，傳訊息給Admin
this.ReplyMessage(LineEvent.replyToken, "發生錯誤:\n" + ex.Message);
//response OK
return(Ok());
}
}
/// <summary>
/// 處理照片
/// </summary>
/// <param name="LineEvent"></param>
/// <param name="token"></param>
/// <returns></returns>
private List <isRock.LineBot.MessageBase> ProcessImage(isRock.LineBot.Event LineEvent, string token)
{
//web.config
var ComputerVisionServiceKey = System.Configuration.ConfigurationManager.AppSettings["ComputerVisionServiceKey"];
var ComputerVisionServiceEndpoint = System.Configuration.ConfigurationManager.AppSettings["ComputerVisionServiceEndpoint"];
string Msg = "";
//取得照片
//從LineEvent取得用戶上傳的圖檔bytes
var byteArray = isRock.LineBot.Utility.GetUserUploadedContent(LineEvent.message.id, token);
//取得圖片檔案FileStream, 分別作為繪圖與分析用
Stream MemStream1 = new MemoryStream(byteArray);
Stream MemStream2 = new MemoryStream(byteArray);
//繪圖用
System.Drawing.Bitmap bmp = new System.Drawing.Bitmap(MemStream1);
Graphics g = Graphics.FromImage(bmp);
//ComputerVision instance
var visionClient = new Microsoft.ProjectOxford.Vision.VisionServiceClient(
ComputerVisionServiceKey, ComputerVisionServiceEndpoint);
//分析用
using (MemStream2)
{
//分析圖片
var Results = visionClient.AnalyzeImageAsync(
MemStream2, new VisualFeature[] { VisualFeature.Faces, VisualFeature.Description }).Result;
//分別保存性別數量
int isM = 0, isF = 0;
//如果找到臉，就畫方框標示出來
foreach (var item in Results.Faces)
{
var faceRect = item.FaceRectangle;
//畫框
g.DrawRectangle(
new Pen(Brushes.Red, 3),
new Rectangle(faceRect.Left, faceRect.Top,
faceRect.Width, faceRect.Height));
//在方框旁邊顯示年紀
var age = 0;
if (item.Gender.StartsWith("F"))
{
age = item.Age - 2;
}
else
{
age = item.Age;
}
//劃出數字
g.DrawString(age.ToString(), new Font(SystemFonts.DefaultFont.FontFamily, 24, FontStyle.Bold),
new SolidBrush(Color.Black),
faceRect.Left + 3, faceRect.Top + 3);
//紀錄性別數量
if (item.Gender.StartsWith("M"))
{
isM += 1;
}
else
{
isF += 1;
}
}
//圖片分析結果
Msg += $"\n圖片說明：\n{Results.Description.Captions[0].Text}";
//如果update了照片，則顯示新圖
if (Results.Faces.Count() > 0)
{
Msg += String.Format("\n找到{0}張臉, \n{1}男 {2}女", Results.Faces.Count(), isM, isF);
}
}
string ImgurURL = "";
using (MemoryStream m = new MemoryStream())
{
bmp.Save(m, System.Drawing.Imaging.ImageFormat.Png);
ImgurURL = UploadImage2Imgur(m.ToArray());
}
//上傳成功之後，image.Link會回傳 url
//建立文字訊息
isRock.LineBot.TextMessage TextMsg = new isRock.LineBot.TextMessage(Msg);
//建立圖形訊息(用上傳後的網址)
isRock.LineBot.ImageMessage imageMsg = new isRock.LineBot.ImageMessage(new Uri(ImgurURL), new Uri(ImgurURL));
//建立集合
var Messages = new List <isRock.LineBot.MessageBase>();
Messages.Add(TextMsg);
Messages.Add(imageMsg);
//一次把集合中的多則訊息回覆給用戶
return(Messages);
}
