protected override void Execute(CodeActivityContext context)
{
base.Execute(context);
Logger.Info("GetIDNameMap activity is executing...");
string ocrResultDataKey = context.GetValue(OCRResultDataKey);
string outputResultDataKey = context.GetValue(OutputResultDataKey);
if (!this.TransactionDataCache.ContainsKey(ocrResultDataKey))
{
Logger.Error($"GetIDNameMap: object of OCRResultDataKey({ocrResultDataKey}) is not found!");
throw new ApplicationException($"GetIDNameMap: object of OCRResultDataKey({ocrResultDataKey}) is not found!");
}
IDImgOCRResult ocrResult = this.TransactionDataCache[ocrResultDataKey] as IDImgOCRResult;
string json = "{ \"custName\" : \"" + ocrResult.Name + "\" }";
this.TransactionDataCache.Set(outputResultDataKey, json);
Logger.Info("GetIDNameMap activity executed.");
}
protected override void Execute(CodeActivityContext context)
{
base.Execute(context);
Logger.Info("IDOCRResultMap activity is executing...");
string inputDir = context.GetValue(InputDir);
int imgType = context.GetValue(ImageType);
string fileName = context.GetValue(FileName);
string ocrResultDataKey = context.GetValue(OCRResultDataKey);
string outputResultDataKey = context.GetValue(OutputResultDataKey);
string asmdir = System.IO.Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location);
string businessdir = System.IO.Path.GetDirectoryName(asmdir);
IDImgOCRResult ocrResult = null;
if (this.TransactionDataCache.ContainsKey(ocrResultDataKey))
{
ocrResult = this.TransactionDataCache[ocrResultDataKey] as IDImgOCRResult;
}
else
{
Logger.Warn($"IDOCRResultMap: object of OCRResultDataKey({ocrResultDataKey}) is not found!");
}
string filepath = System.IO.Path.Combine(businessdir, inputDir, fileName);
if (!System.IO.File.Exists(filepath))
{
Logger.Warn($"IDOCRResultMap: File not found with: {filepath}");
throw new ApplicationException($"IDOCRResultMap: File not found with: {filepath}");
}
/*
* 若使用此System.IO.File.ReadAllBytes讀檔取得檔案內容，並轉換Base64資料暫存於DataCache+後續需要進行反序列化時，在弱點掃描會有高風險問題(Deserialization of untrusted data)
* byte[] bytFile = System.IO.File.ReadAllBytes(filepath);
* string base64Str = Convert.ToBase64String(bytFile);
* this.TransactionDataCache.Set("__IDImgOCRResult", json);
* var jsonObj = JsonConvert.DeserializeObject<Dictionary<string, string>>(jsonIDImgOCRResult);
* -----------------------------------------------------------
* 為了避免上述的高風險問題，需調整為以下方式讀檔。
*/
FileStream fileStream = null;
byte[] bytFile = null;
string base64Str = "";
try
{
// 讀取證件圖檔
fileStream = new FileStream(filepath, FileMode.Open);
bytFile = new byte[fileStream.Length];
fileStream.Read(bytFile, 0, bytFile.Length);
// 證件圖檔轉換base64
base64Str = Convert.ToBase64String(bytFile);
}
catch (Exception ex)
{
Logger.Warn("證件圖檔轉換base64失敗。");
Logger.Error(ex, ex.Message);
}
finally
{
if (fileStream != null)
{
fileStream.Close();
fileStream.Dispose();
}
}
string issueDate = "";
DateTime?issued = null;
DateTime?dob = null;
string issueLoc = "";
string issueFlag = "";
if (ocrResult != null)
{
try
{
issueDate = string.IsNullOrEmpty(ocrResult.Issued) ? "" : ocrResult.Issued.Substring(0, ocrResult.Issued.IndexOf("("));
issued = ocrResult.GetDateString(issueDate);
dob = ocrResult.GetDateString(ocrResult.DateOfBirth);
if (ocrResult.Issued.IndexOf("(") > -1 && ocrResult.Issued.IndexOf(")") > -1)
{
int start = ocrResult.Issued.IndexOf("(") + 1;
int end = ocrResult.Issued.LastIndexOf(")") - start;
issueLoc = ocrResult.Issued.Substring(start, end);
}
if (ocrResult.Issued.IndexOf(")") > -1)
{
issueFlag = ocrResult.Issued.Substring(ocrResult.Issued.IndexOf(")") + 1);
}
}
catch (Exception ex)
{
Logger.Warn("OCR辨識結果解析失敗，使用空白預設值。");
Logger.Error(ex, ex.Message);
}
}
string issueFlagType = "";
if (issueFlag == "初發")
{
issueFlagType = "1";
}
else if (issueFlag == "補發")
{
issueFlagType = "2";
}
else if (issueFlag == "換發")
{
issueFlagType = "3";
}
if (imgType == 1)
{
if (this.TransactionDataCache.ContainsKey("__IDImgOCRResult"))
{
this.TransactionDataCache.Remove("__IDImgOCRResult");
}
var model = new
{
posWhiIdPic = base64Str,
custName = ocrResult != null ? ocrResult.Name : "",
custId = ocrResult != null ? ocrResult.ID : "",
birthday = dob != null && dob.HasValue ? string.Format("{0:D3}{1:D2}{2:D2}", dob.Value.Year - 1911, dob.Value.Month, dob.Value.Day) : "",
iDIssueDt = issued != null && issued.HasValue ? string.Format("{0:D3}{1:D2}{2:D2}", issued.Value.Year - 1911, issued.Value.Month, issued.Value.Day) : "",
iDIssueLoc = issueLoc,
iDIssueFlag = issueFlagType,
iDPicFlag = "1"
};
this.TransactionDataCache.Set(outputResultDataKey, JsonConvert.SerializeObject(model));
}
else if (imgType == 2)
{
var model = new
{
negWhiIdPic = base64Str,
address = ocrResult != null ? ocrResult.Address : ""
};
this.TransactionDataCache.Set(outputResultDataKey, JsonConvert.SerializeObject(model));
}
else if (imgType == 3)
{
var model = new
{
secPic = base64Str,
secCert = "H",
secCertId = ocrResult != null ? ocrResult.SN : ""
};
this.TransactionDataCache.Set(outputResultDataKey, JsonConvert.SerializeObject(model));
}
if (!this.TransactionDataCache.ContainsKey("__IDImgOCRResult"))
{
var ocrdata = new
{
CustName = ocrResult != null ? ocrResult.Name : "",
Birthday = dob != null && dob.HasValue ? dob.Value.ToString("yyyy/MM/dd") : "",
IssueDate = issued != null && issued.HasValue ? issued.Value.ToString("yyyy/MM/dd") : "",
IssueLoc = issueLoc,
IssueFlag = issueFlagType,
HasPhoto = "Y",
PID = ocrResult != null ? ocrResult.ID : "",
Address = ocrResult != null ? ocrResult.Address : "",
SecondIDType = "H",
SecondIDSN = ocrResult != null ? ocrResult.SN : ""
};
string json = JsonConvert.SerializeObject(ocrdata);
this.TransactionDataCache.Set("__IDImgOCRResult", json);
}
else
{
if (this.TransactionDataCache["__IDImgOCRResult"] == null)
{
throw new ApplicationException("__IDImgOCRResult is null!");
}
string jsonIDImgOCRResult = this.TransactionDataCache["__IDImgOCRResult"].ToString();
if (string.IsNullOrWhiteSpace(jsonIDImgOCRResult))
{
throw new ApplicationException("__IDImgOCRResult is empty!");
}
var jsonObj = JsonConvert.DeserializeObject <Dictionary <string, string> >(jsonIDImgOCRResult);
string json = "";
if (imgType == 1)
{
var ocrdata = new
{
CustName = jsonObj["CustName"],
Birthday = jsonObj["Birthday"],
IssueDate = jsonObj["IssueDate"],
IssueLoc = jsonObj["IssueLoc"],
IssueFlag = jsonObj["IssueFlag"],
HasPhoto = jsonObj["HasPhoto"],
PID = jsonObj["PID"],
Address = jsonObj["Address"],
SecondIDType = jsonObj["SecondIDType"],
SecondIDSN = jsonObj["SecondIDSN"]
};
json = JsonConvert.SerializeObject(ocrdata);
this.TransactionDataCache.Set("__IDImgOCRResult", json);
}
else
{
if (!this.TransactionDataCache.ContainsKey("OCRConfirmData"))
{
throw new ApplicationException("OCRConfirmData is not found!");
}
string jsonOCRConfirm = this.TransactionDataCache["OCRConfirmData"].ToString();
var jsonObjOCRConfirm = JsonConvert.DeserializeObject <Dictionary <string, string> >(jsonOCRConfirm);
if (imgType == 2)
{
var ocrdata = new
{
CustName = jsonObjOCRConfirm["ChineseName"],
Birthday = jsonObjOCRConfirm["BirthYear"] + jsonObjOCRConfirm["BirthMonth"] + jsonObjOCRConfirm["BirthDay"],
IssueDate = jsonObj["IssueDate"],
IssueLoc = jsonObj["IssueLoc"],
IssueFlag = jsonObj["IssueFlag"],
HasPhoto = jsonObj["HasPhoto"],
PID = jsonObjOCRConfirm["PID"],
Address = ocrResult != null ? ocrResult.Address : "",
SecondIDType = jsonObj["SecondIDType"],
SecondIDSN = jsonObj["SecondIDSN"]
};
json = JsonConvert.SerializeObject(ocrdata);
this.TransactionDataCache.Set("__IDImgOCRResult", json);
}
else if (imgType == 3)
{
var ocrdata = new
{
CustName = jsonObjOCRConfirm["ChineseName"],
Birthday = jsonObjOCRConfirm["BirthYear"] + jsonObjOCRConfirm["BirthMonth"] + jsonObjOCRConfirm["BirthDay"],
IssueDate = jsonObj["IssueDate"],
IssueLoc = jsonObj["IssueLoc"],
IssueFlag = jsonObj["IssueFlag"],
HasPhoto = jsonObj["HasPhoto"],
PID = jsonObjOCRConfirm["PID"],
Address = jsonObj["Address"],
SecondIDType = jsonObj["SecondIDType"],
SecondIDSN = ocrResult != null ? ocrResult.SN : ""
};
json = JsonConvert.SerializeObject(ocrdata);
this.TransactionDataCache.Set("__IDImgOCRResult", json);
}
}
}
Logger.Info("IDOCRResultMap activity executed.");
}
