public async Task <IActionResult> OnPostAsync(RegistViewModel registViewModel)
{
if (registViewModel is null)
{
throw new ArgumentNullException(nameof(registViewModel));
}
if (!TryValidateModel(registViewModel))
{
return(BadRequest(ModelState));
}
//await userManager.DeleteAsync(await userManager.FindByNameAsync(registViewModel.Email).ConfigureAwait(false)).ConfigureAwait(false);
var user = await userManager.FindByEmailAsync(registViewModel.Email).ConfigureAwait(false);
if (user == null)
{
user = new ApplicationUser
{
Id = GuidEx.NewGuid().ToString(CultureInfo.CurrentCulture),
UserName = registViewModel.Email,
Email = registViewModel.Email,
Password = registViewModel.Password,
EmailConfirmed = false
};
var result = await userManager.CreateAsync(user, registViewModel.Password).ConfigureAwait(false);
if (!result.Succeeded)
{
ModelState.AddModelError(string.Empty, $"账号创建失败[{result.Errors.FirstOrDefault()?.Description}]");
return(BadRequest(ModelState));
}
}
if (user.EmailConfirmed)
{
ModelState.AddModelError(string.Empty, $"账号创建失败,邮件已被注册，并且被确认，如果是忘记了密码可以重新找回哦");
return(BadRequest(ModelState));
}
var token = await userManager.GenerateEmailConfirmationTokenAsync(user).ConfigureAwait(false);
if (string.IsNullOrEmpty(token))
{
ModelState.AddModelError(string.Empty, "token生成错误");
return(BadRequest(ModelState));
}
token = WebEncoders.Base64UrlEncode(Encoding.UTF8.GetBytes(token));
var callbackUrl = Url.Page(
"/Account/Regist",
pageHandler: null,
values: new { userId = user.Id, token = token },
protocol: Request.Scheme);
string body = $"请点击此地址完成学习坊的账号注册： {callbackUrl} <a href=\"{callbackUrl}\" target=\"_blank\">点击验证</a>";
await emailSender.SendEmailAsync(new string[] { user.Email }, "学习坊账号注册", body).ConfigureAwait(false);
return(Content($"已经发送注册验证邮件到【{user.Email}】,请查收验证"));
}
//public static string ClearPassword;
/*
* -generate (in order)
* 1) gen refs in SignedInfo
* 2) construct SignedInfo and create sig element
* 1) obtain raw data
* add wsu:Id to everything
* apply transforms / canonical
* calculate digest
* create ref elem
* 2) create signed info
* apply canonical
* create actual signature value
* sig element
* w/SignedInfo, SigVlaue, KeyInfo, ...
*/
public static XmlDocument SignXml(XmlDocument plainDoc)
{
if (SigObj == null)
{
return(plainDoc); //nothing to sign
}
XmlElement envelope = plainDoc.DocumentElement;
XmlElement headerOrBody = (XmlElement)envelope.ChildNodes[0];
XmlElement header;
XmlElement body;
if (headerOrBody.LocalName == Elem.Body)
{
header = plainDoc.CreateElement(headerOrBody.Prefix, Elem.Header, headerOrBody.NamespaceURI);
envelope.InsertBefore(header, headerOrBody);
}
header = (XmlElement)envelope.ChildNodes[0];
body = (XmlElement)envelope.ChildNodes[1];
XmlNodeList headers = header.ChildNodes;
XmlElement security = null;
foreach (XmlNode xn in headers)
{
if (xn.LocalName == Elem.Security)
{
security = (XmlElement)xn;
}
}
if (security == null)
{
security = plainDoc.CreateElement(Pre.wsse, Elem.Security, Ns.wsseLatest);
XmlAttribute mustUnderstand = plainDoc.CreateAttribute(Pre.soap, Attrib.mustUnderstand, Ns.soap);
mustUnderstand.Value = "1";
security.Attributes.Append(mustUnderstand);
header.AppendChild(security);
}
XmlElement tokenElem = null;
string secTokId = null;
string sigAlgVal = null;
//add BinarySecurityToken or UsernameToken under Security
if (SigObj.BinSecTok != null)
{
XmlElement binSecTok = SigObj.BinSecTok.WriteXml(plainDoc, security);
secTokId = SigObj.BinSecTok.Id;
sigAlgVal = Alg.rsaSha1;
if (SigObj.AsymmAlg is DSACryptoServiceProvider)
{
sigAlgVal = Alg.dsaSha1;
}
tokenElem = binSecTok;
}
/*
* <wsse:UsernameToken xmlns:wsu="http://schemas.xmlsoap.org/ws/2002/07/utility" wsu:Id="SecurityToken-344570f1-e3b7-42fc-9b78-f0dcd1f90bd8">
* <wsse:Username>Admin</wsse:Username>
* <wsse:Password Type="wsse:PasswordDigest">W5xVfXpb+NoV9KaPIQXUIslGGak=</wsse:Password>
* <wsse:Nonce>+7L+k37JW8qQCK1SPopXeQ==</wsse:Nonce>
* <wsu:Created>2003-10-23T04:40:04Z</wsu:Created>
* </wsse:UsernameToken>
*/
if (SigObj.UserTok != null)
{
XmlElement userTokElem = SigObj.UserTok.WriteXml(plainDoc, security);
tokenElem = userTokElem;
/*
* //xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd"
* XmlElement userTokElem = plainDoc.CreateElement(Pre.wsse, Elem.UsernameToken, Ns.wsseLatest);
* security.AppendChild(userTokElem);
* XmlAttribute uid = plainDoc.CreateAttribute(Pre.wsu, Attrib.Id, Ns.wsuLatest);
* uid.Value = SigObj.UserTok.Id;
* userTokElem.Attributes.Append(uid);
* XmlElement userElem = plainDoc.CreateElement(Pre.wsse, Elem.Username, Ns.wsseLatest);
* userElem.InnerText = SigObj.UserTok.Username.Text;
* userTokElem.AppendChild(userElem);
* if(SigObj.UserTok.Password != null)
* {
* XmlElement passElem = plainDoc.CreateElement(Pre.wsse, Elem.Password, Ns.wsseLatest);
* XmlAttribute type = plainDoc.CreateAttribute(Attrib.Type);
* type.Value = SigObj.UserTok.Password.Type;
* passElem.Attributes.Append(type);
* passElem.InnerText = SigObj.UserTok.Password.Text;
* userTokElem.AppendChild(passElem);
* }
* XmlElement nonceElem = plainDoc.CreateElement(Pre.wsse, Elem.Nonce, Ns.wsseLatest);
* nonceElem.InnerText = SigObj.UserTok.Nonce.Text;
* userTokElem.AppendChild(nonceElem);
* XmlElement creElem = plainDoc.CreateElement(Pre.wsu, Elem.Created, Ns.wsuLatest);
* creElem.InnerText = SigObj.UserTok.Created;
* userTokElem.AppendChild(creElem);
* userTokElem.Attributes.Append(uid);
*/
secTokId = SigObj.UserTok.Id;
sigAlgVal = Alg.hmacSha1;
}
if (SigObj.securityContextToken != null)
{
XmlNode sctNode = LameXpath.SelectSingleNode(header, Elem.SecurityContextToken);
if (sctNode == null)
{
//i need to import this node 1st
sctNode = plainDoc.ImportNode(SigObj.securityContextToken, true);
string dupeId = sctNode.Attributes[Attrib.Id, Ns.wsuLatest].Value;
XmlElement dupeElem = LameXpath.SelectSingleNode(dupeId, security);
if (dupeElem == null)
{
security.AppendChild(sctNode);
}
else
{
sctNode = LameXpath.SelectSingleNode(dupeId, security);
}
}
//<wsse:SecurityContextToken wsu:Id=\"SecurityToken-feb27552-6eb5-4a27-a831-e1bdfca326e2\">
secTokId = sctNode.Attributes[Attrib.Id, Ns.wsuLatest].Value;
sigAlgVal = Alg.hmacSha1;
tokenElem = (XmlElement)sctNode;
if (SigObj.derKeyTok != null)
{
XmlNode idElem = LameXpath.SelectSingleNode(sctNode, Elem.Identifier);
if (idElem != null)
{
SigObj.derKeyTok.secTokRef.Reference.URI = idElem.InnerText;
}
XmlElement derKeyTokElem = SigObj.derKeyTok.WriteXml(plainDoc, security, (XmlElement)sctNode);
secTokId = SigObj.derKeyTok.id;
}
}
//add Signature element, SignedInfo, CanonicalizationMethod and SignatureMethod
XmlElement sigElem = plainDoc.CreateElement(Pre.ds, Elem.Signature, Ns.ds);
security.AppendChild(sigElem); //just append
//add SignedInfo
XmlElement sigInfoElem = plainDoc.CreateElement(Pre.ds, Elem.SignedInfo, Ns.ds);
sigElem.AppendChild(sigInfoElem);
XmlElement canMethElem = plainDoc.CreateElement(Pre.ds, Elem.CanonicalizationMethod, Ns.ds);
XmlAttribute canAlg = plainDoc.CreateAttribute(Attrib.Algorithm);
canAlg.Value = Alg.xmlExcC14n;
canMethElem.Attributes.Append(canAlg);
sigInfoElem.AppendChild(canMethElem);
XmlElement sigMethElem = plainDoc.CreateElement(Pre.ds, Elem.SignatureMethod, Ns.ds);
XmlAttribute sigAlg = plainDoc.CreateAttribute(Attrib.Algorithm);
sigAlg.Value = sigAlgVal;
sigMethElem.Attributes.Append(sigAlg);
sigInfoElem.AppendChild(sigMethElem);
//get each Refs element, add Id if missing
//canonical, Digest, add ReferenceElement
bool comments = false;
bool exclusive = true;
SHA1CryptoServiceProvider shaCsp = new SHA1CryptoServiceProvider();
foreach (object oRef in SigObj.Refs)
{
XmlElement refdElem = LameXpath.SelectSingleNode(plainDoc, oRef.ToString());
if (refdElem == null)
{
continue; //cant sign it because it doesnt exist
}
//get or add Id
XmlAttribute xaId = null;
foreach (XmlAttribute xa in refdElem.Attributes)
{
if (xa.LocalName == Attrib.Id)
{
xaId = xa;
break;
}
}
if (xaId == null)
{
xaId = plainDoc.CreateAttribute(Pre.wsu, Attrib.Id, Ns.wsuLatest);
string preId = "Id-";
if (oRef.ToString() == Elem.Timestamp)
{
preId = "Timestamp-";
}
xaId.Value = preId + GuidEx.NewGuid().ToString("D");
refdElem.Attributes.Append(xaId);
}
XmlDocument xdRefd = new XmlDocument();
xdRefd.LoadXml(refdElem.OuterXml);
XmlCanonicalizer xc = new XmlCanonicalizer(comments, exclusive);
MemoryStream msRefd = (MemoryStream)xc.Canonicalize(xdRefd);
byte [] baRefd = new byte[msRefd.Length];
msRefd.Read(baRefd, 0, baRefd.Length);
string debugName = oRef.ToString();
byte [] baDigest = shaCsp.ComputeHash(baRefd);
XmlElement refElem = plainDoc.CreateElement(Pre.ds, Elem.Reference, Ns.ds);
XmlAttribute refUri = plainDoc.CreateAttribute(Attrib.URI);
refUri.Value = "#" + xaId.Value;
refElem.Attributes.Append(refUri);
sigInfoElem.AppendChild(refElem);
XmlElement transsElem = plainDoc.CreateElement(Pre.ds, Elem.Transforms, Ns.ds);
refElem.AppendChild(transsElem);
XmlElement transElem = plainDoc.CreateElement(Pre.ds, Elem.Transform, Ns.ds);
XmlAttribute transAlg = plainDoc.CreateAttribute(Attrib.Algorithm);
transAlg.Value = Alg.xmlExcC14n;
transElem.Attributes.Append(transAlg);
transsElem.AppendChild(transElem);
XmlElement digMethElem = plainDoc.CreateElement(Pre.ds, Elem.DigestMethod, Ns.ds);
XmlAttribute digMethAlg = plainDoc.CreateAttribute("Algorithm");
digMethAlg.Value = Alg.sha1;
digMethElem.Attributes.Append(digMethAlg);
refElem.AppendChild(digMethElem);
XmlElement digValElem = plainDoc.CreateElement(Pre.ds, Elem.DigestValue, Ns.ds);
digValElem.InnerText = OpenNETCF.Security.Cryptography.NativeMethods.Format.GetB64(baDigest);
refElem.AppendChild(digValElem);
}
//canonical SignedInfo, get key, get signature
XmlDocument xdSigInfo = new XmlDocument();
xdSigInfo.LoadXml(sigInfoElem.OuterXml);
XmlCanonicalizer xcSi = new XmlCanonicalizer(comments, exclusive);
MemoryStream msSigInfo = (MemoryStream)xcSi.Canonicalize(xdSigInfo);
byte [] baSigInfo = new byte[msSigInfo.Length];
msSigInfo.Read(baSigInfo, 0, baSigInfo.Length);
byte [] baSig = null;
if (SigObj.BinSecTok != null)
{
byte [] baUnsigHash = shaCsp.ComputeHash(baSigInfo);
baSig = SigObj.AsymmAlg.SignHash(baUnsigHash, "SHA");
}
if (SigObj.UserTok != null)
{
byte [] derKey = P_SHA1.DeriveKey(SigObj.ClearPassword, StrKeyLabel, SigObj.UserTok.Nonce.Text, SigObj.UserTok.Created, NumKeyBytes);
HMACSHA1 hs = new HMACSHA1(derKey);
baSig = hs.ComputeHash(baSigInfo);
}
if (SigObj.securityContextToken != null)
{
//XmlElement createdElem = LameXpath.SelectSingleNode(SigObj.securityContextToken, "Created");
//string strCreated = createdElem.InnerText; //2004-03-05T01:59:49Z
//string label = "WS-Security";
////byte [] baKey = P_SHA1.DeriveKey(password, label, nonce, created, 24);
//byte [] baKey = P_SHA1.DeriveKey(String.Empty, label, String.Empty, strCreated, 24);
//HMACSHA1 hs = new HMACSHA1(baKey);
//baSig = hs.ComputeHash(baSigInfo);
byte [] hashKey;
if (SigObj.derKeyTok != null)
{
hashKey = SigObj.derKeyTok.derKey;
}
else
{
hashKey = SigObj.securityContextKey;
}
HMACSHA1 hs = new HMACSHA1(hashKey);
baSig = hs.ComputeHash(baSigInfo);
}
//add SignatureValue
XmlElement sigValElem = plainDoc.CreateElement(Pre.ds, Elem.SignatureValue, Ns.ds);
sigValElem.InnerText = OpenNETCF.Security.Cryptography.NativeMethods.Format.GetB64(baSig);
sigElem.AppendChild(sigValElem);
//add KeyInfo
XmlElement keyInfoElem = plainDoc.CreateElement(Pre.ds, Elem.KeyInfo, Ns.ds);
XmlElement secTokRefElem = plainDoc.CreateElement(Pre.wsse, Elem.SecurityTokenReference, Ns.wsseLatest);
XmlElement sigRefElem = plainDoc.CreateElement(Pre.wsse, Elem.Reference, Ns.wsseLatest);
XmlAttribute uri = plainDoc.CreateAttribute(Attrib.URI);
uri.Value = "#" + secTokId;
sigRefElem.Attributes.Append(uri);
XmlAttribute valueType = plainDoc.CreateAttribute(Attrib.ValueType);
valueType.Value = "#" + secTokId;
sigRefElem.Attributes.Append(valueType);
if (SigObj.UserTok != null)
{
XmlAttribute valType = plainDoc.CreateAttribute(Attrib.ValueType);
valType.Value = Misc.tokenProfUsername + "#UsernameToken";
sigRefElem.Attributes.Append(valType);
}
if (SigObj.BinSecTok != null)
{
XmlAttribute valType = plainDoc.CreateAttribute(Attrib.ValueType);
valType.Value = Misc.tokenProfX509 + "#X509v3";
sigRefElem.Attributes.Append(valType);
}
secTokRefElem.AppendChild(sigRefElem);
keyInfoElem.AppendChild(secTokRefElem);
sigElem.AppendChild(keyInfoElem);
//SigObj = null;
return(plainDoc);
}
public void NewGuidParameter()
{
var g = GuidEx.NewGuid();
Assert.AreEqual(g.Version, 4);
}
public static XmlDocument AddHeaders(XmlDocument xmlDoc, string action, string url, string strReplyTo)
{
XmlElement envelope = xmlDoc.DocumentElement;
//add namespaces
if (EndPoint == EndPointType.Addressing)
{
XmlAttribute wsa = xmlDoc.CreateAttribute(Pre.xmlns, Pre.wsa, Ns.xmlns);
wsa.Value = Ns.wsaLatest;
envelope.Attributes.Append(wsa);
}
else //routing
{
XmlAttribute wsrp = xmlDoc.CreateAttribute(Pre.xmlns, Pre.wsrp, Ns.xmlns);
wsrp.Value = Ns.wsrp;
envelope.Attributes.Append(wsrp);
}
XmlAttribute wsu = xmlDoc.CreateAttribute(Pre.xmlns, Pre.wsu, Ns.xmlns);
wsu.Value = Ns.wsuLatest;
envelope.Attributes.Append(wsu);
XmlAttribute wsse = xmlDoc.CreateAttribute(Pre.xmlns, Pre.wsse, Ns.xmlns);
wsse.Value = Ns.wsseLatest;
envelope.Attributes.Append(wsse);
XmlElement headerOrBody = (XmlElement)envelope.ChildNodes[0];
XmlElement header;
XmlElement body;
if (headerOrBody.LocalName == Elem.Body)
{
header = xmlDoc.CreateElement(headerOrBody.Prefix, Elem.Header, headerOrBody.NamespaceURI);
envelope.InsertBefore(header, headerOrBody);
}
header = (XmlElement)envelope.ChildNodes[0];
body = (XmlElement)envelope.ChildNodes[1];
XmlNodeList headers = header.ChildNodes;
bool hasTimestamp = false;
bool hasReplyTo = false;
bool hasAction = false;
//bool hasFrom = false;
bool hasMessageId = false;
bool hasTo = false;
bool hasPath = false;
foreach (XmlNode xn in headers)
{
XmlElement headerElement = (XmlElement)xn;
switch (headerElement.LocalName)
{
case Elem.Timestamp:
hasTimestamp = true;
break;
case Elem.ReplyTo:
hasReplyTo = true;
break;
case Elem.Action:
hasAction = true;
break;
//case Elem.From:
// hasFrom = true;
// break;
case Elem.MessageID:
hasMessageId = true;
break;
case Elem.To:
hasTo = true;
break;
case Elem.path:
hasPath = true;
break;
}
}
if (EndPoint == EndPointType.Addressing)
{
if (hasAction == false)
{
//<wsa:Action>http://stockservice.contoso.com/wse/samples/2003/06/StockQuoteRequest</wsa:Action>
XmlElement actionElem = xmlDoc.CreateElement(Pre.wsa, Elem.Action, Ns.wsaLatest);
actionElem.InnerText = action;
header.AppendChild(actionElem);
}
if (hasMessageId == false)
{
//<wsa:MessageID>uuid:e5b8263b-43f1-4799-aa11-0d53a1ea7ace</wsa:MessageID>
XmlElement messageId = xmlDoc.CreateElement(Pre.wsa, Elem.MessageID, Ns.wsaLatest);
messageId.InnerText = "uuid:" + GuidEx.NewGuid().ToString("D");
header.AppendChild(messageId);
}
/*
* if(hasFrom == false)
* {
* //<wsa:From><wsa:Address>http://schemas.xmlsoap.org/ws/2003/03/addressing/role/anonymous</wsa:Address></wsa:From>
* XmlElement from = xmlDoc.CreateElement(Pre.wsa, Elem.From, Ns.wsaLatest);
* XmlElement address = xmlDoc.CreateElement(Pre.wsa, Elem.Address, Ns.wsaLatest);
* address.InnerText = Misc.wsaAddress;
* from.AppendChild(address);
* header.AppendChild(from);
* }
*/
//<ReplyTo xmlns="http://schemas.xmlsoap.org/ws/2003/03/addressing"><Address>http://tempuri.org/RespondToClientCall/</Address></ReplyTo>
if (hasReplyTo == false)
{
XmlElement replyTo = xmlDoc.CreateElement(Pre.wsa, Elem.ReplyTo, Ns.wsaLatest);
XmlElement address = xmlDoc.CreateElement(Pre.wsa, Elem.Address, Ns.wsaLatest);
address.InnerText = strReplyTo;
replyTo.AppendChild(address);
header.AppendChild(replyTo);
}
if (hasTo == false)
{
//<wsa:To>http://localhost/RouterService/StockService.asmx</wsa:To>
XmlElement to = xmlDoc.CreateElement(Pre.wsa, Elem.To, Ns.wsaLatest);
if (SoapActorUrl == null || SoapActorUrl == String.Empty)
{
to.InnerText = url;
}
else
{
to.InnerText = SoapActorUrl;
}
header.AppendChild(to);
}
}
else //routing
{
if (hasPath == false)
{
XmlElement path = xmlDoc.CreateElement(Pre.wsrp, Elem.path, Ns.wsrp);
XmlAttribute actor = xmlDoc.CreateAttribute(Pre.soap, Attrib.actor, Ns.soap);
actor.Value = Misc.pathActorNext;
path.Attributes.Append(actor);
XmlAttribute mustUnderstand = xmlDoc.CreateAttribute(Pre.soap, Attrib.mustUnderstand, Ns.soap);
mustUnderstand.Value = "1";
path.Attributes.Append(mustUnderstand);
XmlElement actionElem = xmlDoc.CreateElement(Pre.wsrp, Elem.action, Ns.wsrp);
actionElem.InnerText = action;
path.AppendChild(actionElem);
XmlElement to = xmlDoc.CreateElement(Pre.wsrp, Elem.to, Ns.wsrp);
to.InnerText = url;
path.AppendChild(to);
XmlElement id = xmlDoc.CreateElement(Pre.wsrp, Elem.id, Ns.wsrp);
id.InnerText = "uuid:" + GuidEx.NewGuid().ToString("D");
path.AppendChild(id);
header.AppendChild(path);
}
}
if (hasTimestamp == false)
{
XmlElement security = null;
foreach (XmlNode xn in headers)
{
if (xn.LocalName == Elem.Security)
{
security = (XmlElement)xn;
}
}
if (security == null)
{
security = xmlDoc.CreateElement(Pre.wsse, Elem.Security, Ns.wsseLatest);
XmlAttribute mustUnderstand = xmlDoc.CreateAttribute(Pre.soap, Attrib.mustUnderstand, Ns.soap);
mustUnderstand.Value = "1";
security.Attributes.Append(mustUnderstand);
header.AppendChild(security);
}
XmlElement timestamp = xmlDoc.CreateElement(Pre.wsu, Elem.Timestamp, Ns.wsuLatest);
XmlElement created = xmlDoc.CreateElement(Pre.wsu, Elem.Created, Ns.wsuLatest);
created.InnerText = TimestampHeader.ConvertDateTime(DateTime.UtcNow);
XmlElement expires = xmlDoc.CreateElement(Pre.wsu, Elem.Expires, Ns.wsuLatest);
expires.InnerText = TimestampHeader.ConvertDateTime(DateTime.UtcNow.AddSeconds(secondsToTimeout));
timestamp.AppendChild(created);
timestamp.AppendChild(expires);
//header.AppendChild(timestamp);
security.AppendChild(timestamp);
}
return(xmlDoc);
}
public void VersionTestFour()
{
var g = GuidEx.NewGuid();
Assert.AreEqual(g.Version, 4);
}
public UsernameTokenV1(string username, string password,
PasswordOption passType, EncodingType encType)
{
this.Username = new Username();
this.Username.Text = username;
System.Guid g = GuidEx.NewGuid();
this.Id = "SecurityToken-" + g.ToString("D");
if (passType == PasswordOption.SendNone)
{
this.Password = null;
}
this.Password = new PasswordV1();
if (passType == PasswordOption.SendPlainText)
{
this.Password.Type = "wsse:PasswordText";
this.Password.Text = password;
}
if (passType == PasswordOption.SendHashed)
{
this.Password.Type = "wsse:PasswordDigest";
DateTime dtCreated = DateTime.UtcNow;
this.Created = XmlConvert.ToString(dtCreated, "yyyy-MM-ddTHH:mm:ssZ");
byte [] baCreated = Encoding.UTF8.GetBytes(this.Created);
this.Nonce = new Nonce();
//this random number gen is not as strong
//Random r = new Random(Environment.TickCount);
//byte [] baNonce = new byte[20];
//r.NextBytes(baNonce);
byte [] baNonce = OpenNETCF.Security.Cryptography.NativeMethods.Rand.GetRandomBytes(20);
this.Nonce.Text = Convert.ToBase64String(baNonce, 0, baNonce.Length);
byte [] baPassword = Encoding.UTF8.GetBytes(password);
int baDigestLength = baNonce.Length + baCreated.Length + baPassword.Length;
byte [] baDigest = new byte[baDigestLength];
Array.Copy(baNonce, 0, baDigest, 0, baNonce.Length);
Array.Copy(baCreated, 0, baDigest, baNonce.Length, baCreated.Length);
Array.Copy(baPassword, 0, baDigest, baNonce.Length + baCreated.Length, baPassword.Length);
//byte [] hash = Hash.ComputeHash(CalgHash.SHA1, baDigest);
SHA1CryptoServiceProvider sha1 = new SHA1CryptoServiceProvider();
byte [] hash = sha1.ComputeHash(baDigest);
if (encType == EncodingType.Base64Binary)
{
//default is Base64Binary so dont have to set
//this.Password.Type = "wsse:Base64Binary";
this.Password.Text = Convert.ToBase64String(hash, 0, hash.Length);
}
if (encType == EncodingType.HexBinary)
{
this.Password.Type = "wsse:HexBinary";
this.Password.Text = OpenNETCF.Security.Cryptography.NativeMethods.Format.GetHexBin(hash);
}
}
}
/// <summary>
/// 添加学生
/// </summary>
/// <param name="upload"></param>
/// <returns></returns>
public async Task <IActionResult> OnPostAsync(IFormFile upload)
{
if (upload != null /* && upload.Length <= (5 * 1024 * 1024)*/)
{
var extend = System.IO.Path.GetExtension(upload.FileName);
string[] enableExtend = new string[] { ".xls", ".xlsx" };
if (!enableExtend.Contains(extend.ToLower()))
{
ModelState.AddModelError(string.Empty, "只能上传.xls 和 .xlsx 文件");
return(Page());
}
//name id
// Dictionary<string, string> tempClasses = new Dictionary<string, string>();
using MemoryStream memoryStream = new MemoryStream();
await upload.CopyToAsync(memoryStream).ConfigureAwait(false);
//name id
Dictionary <string, string> tempClasses = new Dictionary <string, string>();
var studentRole = await applicationDbContext.Roles.FirstOrDefaultAsync(e => e.Name == "学生").ConfigureAwait(false);
if (studentRole == null)
{
var role = new ApplicationRole("学生");
await applicationDbContext.Roles.AddAsync(role).ConfigureAwait(false);
await applicationDbContext.SaveChangesAsync().ConfigureAwait(false);
studentRole = await applicationDbContext.Roles.FirstOrDefaultAsync(e => e.Name == "学生").ConfigureAwait(false);
}
if (studentRole == null)
{
ModelState.AddModelError("", "没有学生角色");
return(BadRequest(ModelState));
}
using (ExcelPackage package = new ExcelPackage(memoryStream))
{
ExcelWorksheet worksheet = package.Workbook.Worksheets[0];
int rowCount = worksheet.Dimension.Rows;
int ColCount = worksheet.Dimension.Columns;
//坑 第一行居然不是从第0行开始
for (int row = 1; row <= rowCount; row++)
{
string className = worksheet.Cells[row, 1]?.Value?.ToString().Trim();
string userName = worksheet.Cells[row, 2]?.Value?.ToString().Trim();
string name = worksheet.Cells[row, 3]?.Value?.ToString().Trim();
string password = "******";
if (className.IsNullOrEmpty() || userName.IsNullOrEmpty() || name.IsNullOrEmpty())
{
continue;
}
if (IsNumber(userName))
{
string classId = null;
var classInfo = await applicationDbContext.SchoolClasses.
FirstOrDefaultAsync(e => e.Name == className).ConfigureAwait(false);
if (classInfo == null)
{
if (!tempClasses.ContainsKey(className))
{
tempClasses.Add(className, Guid.NewGuid().ToString("N"));
}
classId = tempClasses[className];
}
else
{
classId = classInfo.Id;
}
if (!await applicationDbContext.Users.AnyAsync(e => e.UserName == userName).ConfigureAwait(false))
{
var userId = GuidEx.NewGuid().ToString();
await applicationDbContext.Users.AddAsync(new IdentityServerCenter.Models.ApplicationUser
{
Id = userId,
UserName = userName,
Name = name,
NormalizedUserName = userName.ToUpper(CultureInfo.CurrentCulture),
Password = password,
ClassId = classId
}).ConfigureAwait(false);
//分配角色
await applicationDbContext.UserRoles.AddAsync(new IdentityUserRole <string>
{
UserId = userId,
RoleId = studentRole.Id
}).ConfigureAwait(false);
}
}
}
//添加班级
foreach (var c in tempClasses)
{
applicationDbContext.SchoolClasses.Add(new IdentityServerCenter.Models.SchoolClass {
Id = c.Value, Name = c.Key
});
}
var rows = await applicationDbContext.SaveChangesAsync().ConfigureAwait(false);
}
return(RedirectToPage());
}
ModelState.AddModelError(string.Empty, "空文件");
return(Page());
}
/// <summary>
/// Writes an entry to the log file
/// </summary>
/// <param name="source"></param>
/// <param name="message"></param>
/// <param name="type"></param>
/// <param name="eventID"></param>
/// <param name="category"></param>
/// <param name="rawData"></param>
private void WriteEntryToLog(string source, string message, EventLogEntryType type, int eventID, short category, byte[] rawData)
{
if (this.nodeLog != null)
{
//Create the event node
XmlNode nodeEventLog = this.xmlLog.CreateNode(XmlNodeType.Element, "eventLogEntry", "");
//Now create all the attributes
DateTime timeGenerated = DateTime.Now;
string machineName = ".";
string userName = "";
//Machine Name
XmlAttribute att = this.xmlLog.CreateAttribute("machineName");
att.Value = machineName;
nodeEventLog.Attributes.Append(att);
//user name
att = this.xmlLog.CreateAttribute("userName");
att.Value = userName;
nodeEventLog.Attributes.Append(att);
//DateTime generate
att = this.xmlLog.CreateAttribute("timeGenerated");
att.Value = DateTime.Now.ToString();
nodeEventLog.Attributes.Append(att);
//source
att = this.xmlLog.CreateAttribute("source");
att.Value = source;
nodeEventLog.Attributes.Append(att);
//message
att = this.xmlLog.CreateAttribute("message");
att.Value = message;
nodeEventLog.Attributes.Append(att);
//EventLogEntryType
att = this.xmlLog.CreateAttribute("eventLogEntryType");
att.Value = ((int)type).ToString();
nodeEventLog.Attributes.Append(att);
//EventID
att = this.xmlLog.CreateAttribute("eventID");
att.Value = eventID.ToString();
nodeEventLog.Attributes.Append(att);
//categor
att = this.xmlLog.CreateAttribute("category");
att.Value = category.ToString();
nodeEventLog.Attributes.Append(att);
//rawData
att = this.xmlLog.CreateAttribute("rawData");
if (rawData == null)
{
rawData = new byte[0];
}
att.Value = Convert.ToBase64String(rawData, 0, rawData.Length);
nodeEventLog.Attributes.Append(att);
//Add a GUID
Guid id = GuidEx.NewGuid();
att = this.xmlLog.CreateAttribute("id");
att.Value = id.ToString();
nodeEventLog.Attributes.Append(att);
//add index
int index = this.eventLogEntryCollection.Count + 1;
att = this.xmlLog.CreateAttribute("index");
att.Value = index.ToString();
nodeEventLog.Attributes.Append(att);
//Time written
DateTime timeWritten = DateTime.Now;
att = this.xmlLog.CreateAttribute("timeWritten");
att.Value = timeWritten.ToString();
nodeEventLog.Attributes.Append(att);
//Add the eventLog to the xml
this.nodeLog.AppendChild(nodeEventLog);
//Add the eventlog to the collection
int lastEntry = this.eventLogEntryCollection.Add(new EventLogEntry(category, rawData, type, eventID,
index, machineName, message,
source, timeGenerated, timeWritten, userName, id.ToString()));
//Save the log file
this.SaveLogFile();
//Raise the event to listers
this.OnEntryWritten(this.eventLogEntryCollection[lastEntry]);
}
}
public EntityBase()
{
Id = GuidEx.NewGuid();
}