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csharp
4 months ago
22 kB
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public static CandidateParserResult ParsingFromEmail(string subject, string headers, string body_text, string body_html)
{
var candidateParsing = new CandidateParserResult();
//var fullText = emailSendGrid.Text.ToLower().Replace("*", "").Trim();
string fullText = body_text;
string provider = FindProvider(headers, body_text);
switch (provider)
{
case "itviec.com":
{
candidateParsing.Source = "itviec";
fullText = fullText.Replace("*", "").Replace("\r", "");
candidateParsing.Name = StringHelper.GetValueFromHeadersSendGrid(fullText, "name:");
candidateParsing.Email = StringHelper.GetValueFromHeadersSendGrid(fullText, "email:");
candidateParsing.Note = StringHelper.GetValueFromHeadersSendGrid(fullText, "question:") + StringHelper.GetValueFromHeadersSendGrid(fullText, "anwser:");
if (subject.Contains("applies for"))
{
candidateParsing.JobName = StringHelper.GetStringBetweenTwoCharLast(subject, "applies for", "- itviec");
if (!string.IsNullOrEmpty(candidateParsing.JobName))
{
candidateParsing.JobName = candidateParsing.JobName.Trim();
}
}
break;
}
case "vieclam24h.vn":
{
candidateParsing.Source = "vieclam24h";
fullText = fullText.Replace("*", "").Replace("\r", "");
candidateParsing.Name = StringHelper.GetValueFromHeadersSendGrid(fullText, "họ và tên");
if (string.IsNullOrEmpty(candidateParsing.Name)) //Update 15/08/2022 for fixing unicode when fwd
{
candidateParsing.Name = StringHelper.GetValueFromHeadersSendGrid(fullText, "họ và tên");
}
candidateParsing.Email = StringHelper.GetValueFromHeadersSendGrid(fullText, "email:");
candidateParsing.Phone = StringHelper.GetValueFromHeadersSendGrid(fullText, "số điện thoại:");
if (candidateParsing.Name != null && candidateParsing.Name.Contains(":"))
{
candidateParsing.Name.Replace(":", "");
}
//Parsing JobName
if (subject.Contains("vị trí"))
{
candidateParsing.JobName = StringHelper.GetStringFromTextToLast(subject, "vị trí");
}
break;
}
case "timviecnhanh.com":
{
candidateParsing.Source = "timviecnhanh";
fullText = fullText.Replace("*", "").Replace("\r", "");
candidateParsing.Name = StringHelper.GetValueFromHeadersSendGrid(fullText, "họ tên: ");
//candidateParsing.Name = StringHelper.GetValueFromHeadersSendGrid(fullText, "họ tên:");
candidateParsing.Email = StringHelper.GetValueFromHeadersSendGrid(fullText, "email: ");
candidateParsing.Phone = StringHelper.GetValueFromHeadersSendGrid(fullText, "số điện thoại: ");
//Parsing JobName
if (subject.Contains("vị trí"))
{
//case 01
candidateParsing.JobName = StringHelper.GetStringFromTextToLast(subject, "vị trí");
}
break;
}
case "careerbuilder.vn":
{ //Dont have email.
candidateParsing.Source = "careerbuilder";
fullText = fullText.Replace("*", "").Replace(@"\r", "");
//Eng-Vni
if (subject.Contains("applied for"))
{
candidateParsing.Name = StringHelper.GetValueFromHeadersSendGrid(fullText, "candidate name:");
candidateParsing.JobName = StringHelper.GetStringFromTextToLast(subject, "applied for ");
}
else
{
candidateParsing.Name = StringHelper.GetValueFromHeadersSendGrid(fullText, "họ và tên ứng viên:");
candidateParsing.JobName = StringHelper.GetStringFromTextToLast(subject, "vừa ứng tuyển vị trí ");
}
//Get email from Reply-To
var header_replyto = headers;
var candidateEmail = EmailHelper.ExtractSingleEmail(header_replyto);
break;
}
case "topdev.vn":
{
fullText = fullText.Replace(">", "");
var bodyCandidate = StringHelper.GetStringBetweenTwoCharLast(fullText, "application for", "customercare@topdev.vn");
candidateParsing.Source = "topdev";
candidateParsing.Name = StringHelper.GetStringBetweenTwoCharLast(bodyCandidate, "fullname:", "email:");
candidateParsing.Email = StringHelper.GetStringBetweenTwoCharLast(bodyCandidate, "email:", "mobile:");
candidateParsing.Phone = StringHelper.GetStringBetweenTwoCharLast(bodyCandidate, "mobile:", "linkcv:");
candidateParsing.Phone = candidateParsing.Phone.Replace("-", "");
candidateParsing.JobName = StringHelper.GetStringBetweenTwoCharLast(fullText, "application for", "fullname");
break;
}
case "vietnamworks.com":
{
var bodyCandidate = StringHelper.GetStringBetweenTwoCharLast(fullText, "vietnamworks:", "vietnamworks.com");
var listInfo = bodyCandidate.Split(new string[] { "\n" }, StringSplitOptions.None).Where(t => !string.IsNullOrEmpty(t)).ToList();
//Try next parse
if (listInfo.Count < 4)
{
listInfo = bodyCandidate.Split(new string[] { "\n>\n>" }, StringSplitOptions.None).Where(t => !string.IsNullOrEmpty(t)).ToList();
if (listInfo.Count < 4)
{
listInfo = bodyCandidate.Split(new string[] { "\n\n" }, StringSplitOptions.None).Where(t => !string.IsNullOrEmpty(t)).ToList();
}
if (listInfo.Count < 4)
{
bodyCandidate = bodyCandidate.Replace("\t", "");
listInfo = bodyCandidate.Split(new[] { " " }, StringSplitOptions.None).Where(t => !string.IsNullOrEmpty(t)).ToList();
}
}
var cleanlistInfo = listInfo.Where(l => !l.ToString().Contains("https") && l != "\r" && l != " \r" && !string.IsNullOrEmpty(l) && l != " ").ToList();
//Get candidate_name, assume candidateName alway row 1;
if (cleanlistInfo.Any() && !string.IsNullOrEmpty(cleanlistInfo[0]))
{
candidateParsing.Name = cleanlistInfo[0].Trim();
}
//Get Phone
var regexPhone = new Regex(@"(\(?[0-9]{3}\)?)?\-?[0-9]{3}\-?[0-9]{5}", RegexOptions.IgnoreCase); //North American number
foreach (var info in listInfo)
{
if (regexPhone.Matches(info).Count > 0)
{
if (info.Trim().Length < 18)
{
candidateParsing.Phone = info.Trim();
break;
}
}
}
//Parsing JobName
if (subject.Contains("applied to"))
{
candidateParsing.JobName = StringHelper.GetStringBetweenTwoCharLast(subject, "applied to", " via vietnamworks");
//If apply via Mobile App
if (string.IsNullOrEmpty(candidateParsing.JobName))
{
candidateParsing.JobName = StringHelper.GetStringBetweenTwoCharLast(subject, "applied to", " via ");
}
if (string.IsNullOrEmpty(candidateParsing.Name))
{
candidateParsing.Name = StringHelper.GetStringFromBeginToText(subject, "has applied to");
candidateParsing.Name.Replace("📱", "");
}
}
else
{
candidateParsing.JobName = StringHelper.GetStringBetweenTwoCharLast(subject, "vị trí", " thông qua vietnamworks");
//If apply via Mobile App
if (string.IsNullOrEmpty(candidateParsing.JobName))
{
candidateParsing.JobName = StringHelper.GetStringBetweenTwoCharLast(subject, "vị trí", " thông qua ứng dụng");
}
if (string.IsNullOrEmpty(candidateParsing.Name))
{
candidateParsing.Name = StringHelper.GetStringFromBeginToText(subject, "đã ứng tuyển");
candidateParsing.Name.Replace(" 📱 ", "");
}
}
candidateParsing.Source = "vietnamworks";
//Remove FW:
candidateParsing.Name = candidateParsing.Name.Replace("FW: ", "");
//Get Job URL
//Get Application URL
try
{
var htmlDoc = new HtmlAgilityPack.HtmlDocument();
htmlDoc.LoadHtml(body_html);
var listHref = new List<String>();
foreach (HtmlNode link in htmlDoc.DocumentNode.SelectNodes("//a[@href]"))
{
// Get the value of the HREF attribute
string hrefValue = link.GetAttributeValue("href", string.Empty);
listHref.Add(hrefValue);
if (!string.IsNullOrEmpty(hrefValue) && hrefValue.Contains("jobId"))
{
candidateParsing.VNW_Job_URL = hrefValue;
}
if (!string.IsNullOrEmpty(hrefValue) && hrefValue.Contains("application/detail"))
{
candidateParsing.VNW_Application_URL = hrefValue;
}
}
}
catch (Exception ex)
{
//logger.Error("Error while parsing VNW_URL: " + ex.Message + ex.InnerException + ex.StackTrace);
}
//Update Email Empty
if (string.IsNullOrEmpty(candidateParsing.Email))
{
candidateParsing.Email = "email_empty_" + DateTime.Now.Ticks + "@empty.talent.vn";
}
break;
}
case "jobstreet.com":
{
candidateParsing.Source = "jobstreet.com";
//Parse jobstreet with html for safe.
fullText = StringHelper.StripHtml(body_html).ToLower();
fullText = fullText.Replace("*", "").Replace("\r", "");
candidateParsing.Name = StringHelper.GetStringBetweenTwoCharLast(fullText, "candidate name:", "position applied:");
candidateParsing.JobName = StringHelper.GetStringBetweenTwoCharLast(fullText, "position applied:", "date applied:");
//First try parse email
var header_from = headers;
var parsedEmail = StringHelper.GetStringBetweenTwoCharLast((header_from), "(on behalf of", ")");
if (string.IsNullOrEmpty(parsedEmail))
{
//Second try parse
parsedEmail = StringHelper.GetStringBetweenTwoCharLast(fullText, "(on behalf of", ")");
}
candidateParsing.Email = EmailHelper.ExtractSingleEmail(parsedEmail);
break;
}
case "jobstreet.vn":
{
candidateParsing.Source = "jobstreet.vn";
//Parse jobstreet with html for safe.
var bodyCandidate = StringHelper.GetStringBetweenTwoCharLast(body_html, "xem chi tiết công việc", "(đính kèm)");
var listInfo = bodyCandidate.Split(new string[] { "</div>" }, StringSplitOptions.None).ToList();
for (int i = 0; i < listInfo.Count; i++)
{
listInfo[i] = StringHelper.StripHtml(listInfo[i]);
}
listInfo = listInfo.Where(t => !string.IsNullOrEmpty(t)).ToList();
if (listInfo.Count >= 4)
{
candidateParsing.Name = listInfo[0];
candidateParsing.Phone = listInfo[2];
candidateParsing.Email = EmailHelper.ExtractSingleEmail(listInfo[1]);
}
candidateParsing.JobName = StringHelper.GetStringBetweenTwoCharLast(fullText, "cho vị trí:", "xem chi tiết");
candidateParsing.JobName = StringHelper.GetStringFromBeginToText(candidateParsing.JobName, "-");
break;
}
case "jobsgo.vn":
{
candidateParsing.Source = "jobsgo";
fullText = fullText.Replace("*", "").Replace("\r", "");
candidateParsing.Name = StringHelper.GetValueFromHeadersSendGrid(fullText, "họ tên: ");
candidateParsing.Email = StringHelper.GetValueFromHeadersSendGrid(fullText, "email: ");
candidateParsing.Phone = StringHelper.GetValueFromHeadersSendGrid(fullText, "số điện thoại: ");
candidateParsing.JobName = StringHelper.GetStringFromTextToLast(subject, "ứng tuyển công việc");
break;
}
case "topcv.vn":
{
candidateParsing.Source = "topcv";
fullText = fullText.Replace("*", "").Replace("\r", "");
candidateParsing.Name = StringHelper.GetValueFromHeadersSendGrid(fullText, "tên ứng viên:");
candidateParsing.Email = StringHelper.GetValueFromHeadersSendGrid(fullText, "email ứng viên:");
candidateParsing.Phone = StringHelper.GetStringFromTextToLast(fullText, "sđt ứng viên:");
candidateParsing.JobName = StringHelper.GetValueFromHeadersSendGrid(fullText, "tiêu đề tin:");
break;
}
case "talentsolution":
{
candidateParsing.Source = "Talent Solution";
fullText = fullText.Replace("*", "").Replace("\r", "");
//Fix exception case
//fullText = StringHelper.GetStringBetweenTwoCharLast(fullText, "kính chào", "talent solution by careerbuilder");
//Eng-Vni
if (subject.Contains("applied for"))
{
fullText = StringHelper.GetStringBetweenTwoCharLast(fullText, "dear", "best regards,");
candidateParsing.Name = StringHelper.GetStringBetweenTwoCharLast(fullText, "full name", "address");
candidateParsing.Email = EmailHelper.ExtractSingleEmail(StringHelper.GetStringBetweenTwoCharLast(fullText, "email", "mobile phone"));
candidateParsing.JobName = StringHelper.GetStringFromTextToLast(subject, "applied for");
candidateParsing.Phone = StringHelper.GetStringBetweenTwoCharLast(fullText, "mobile phone", "please give");
candidateParsing.Location = StringHelper.GetStringBetweenTwoCharLast(fullText, "city", "email");
candidateParsing.Address = StringHelper.GetStringBetweenTwoCharLast(fullText, "address", "city");
}
else
{
fullText = StringHelper.GetStringBetweenTwoCharLast(fullText, "kính chào", "trân trọng");
candidateParsing.Name = StringHelper.GetStringBetweenTwoCharLast(fullText, "họ và tên ứng viên", "địa chỉ");
candidateParsing.Email = EmailHelper.ExtractSingleEmail(StringHelper.GetStringBetweenTwoCharLast(fullText, "email", "số điện thoại"));
candidateParsing.JobName = StringHelper.GetStringFromTextToLast(subject, "cho vị trí");
candidateParsing.Phone = StringHelper.GetStringBetweenTwoCharLast(fullText, "số điện thoại", "vui lòng");
candidateParsing.Location = StringHelper.GetStringBetweenTwoCharLast(fullText, "thành phố", "email");
candidateParsing.Address = StringHelper.GetStringBetweenTwoCharLast(fullText, "địa chỉ", "thành phố");
//CV need login
}
break;
}
case "indeed":
{
candidateParsing.Source = "indeed.com";
fullText = fullText.Replace("*", "").Replace("\r", "");
candidateParsing.Name = StringHelper.GetStringBetweenTwoCharLast(subject, "ứng viên -", "đã nộp đơn ");
candidateParsing.JobName = StringHelper.GetStringFromBeginToText(subject, "ứng viên");
//Read file to parse email
break;
}
case "itnavi.com.vn":
{
candidateParsing.Source = "itnavi.com.vn";
candidateParsing.Name = StringHelper.GetValueFromHeadersSendGrid(fullText, "tên ứng viên:");
candidateParsing.Email = StringHelper.GetValueFromHeadersSendGrid(fullText, "email ứng viên:");
candidateParsing.Phone = StringHelper.GetValueFromHeadersSendGrid(fullText, "sdt ứng viên:");
candidateParsing.JobName = StringHelper.GetValueFromHeadersSendGrid(fullText, "tiêu đề tin:");
break;
}
case "ACME": { break; }
default: break;
}
//Make candidate name more beautiful
if (!string.IsNullOrEmpty(candidateParsing.Name))
{
candidateParsing.Name = candidateParsing.Name.Replace(" ", "").Trim();
}
else
{
candidateParsing.Name = "";
}
if (!string.IsNullOrEmpty(candidateParsing.Email))
{
candidateParsing.Email = EmailHelper.ExtractSingleEmail(candidateParsing.Email);
candidateParsing.Email = candidateParsing.Email.Replace(" ", "").Trim();
}
if (!string.IsNullOrEmpty(candidateParsing.Phone))
{
candidateParsing.Phone = candidateParsing.Phone.Replace("_", "").Trim();
}
return candidateParsing;
}
public class CandidateParserResult
{
public string Name { get; set; }
public string Email { get; set; }
public string Phone { get; set; }
public string JobName { get; set; }
public string Source { get; set; }
public string Note { get; set; }
public string WorkspaceEmail { get; set; }
public string Location { get; set; }
public string Address { get; set; }
public string VNW_Job_URL { get; set; }
public string VNW_Application_URL { get; set; }
}
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