/// <summary>
/// 删除用户
/// </summary>
/// <param name="userID">用户编号</param>
public HttpResponseMessage Delete(int userID)
{
string tokenID = string.Empty;
var queryString = Request.GetQueryNameValuePairs();
var token = queryString.FirstOrDefault(q => q.Key.ToLower() == "token");
if (!string.IsNullOrEmpty(token.Value))
{
tokenID = token.Value;
}
AuthenticationFunction.TokenValidation(tokenID);
if (userID == 0)
{
return new HttpResponseMessage(HttpStatusCode.BadRequest);
}
else
{
var user = new Database.User() { UserID = userID };
var userFunction = new UserFunction();
int error = userFunction.DeleteUser(user);
var response = GetResponse.UserResponse(error);
return response;
}
}
/// <summary>
/// 删除用户
/// </summary>
/// <param name="entity">用户视图</param>
public HttpResponseMessage Delete([FromBody]User entity)
{
string tokenID = string.Empty;
var queryString = Request.GetQueryNameValuePairs();
var token = queryString.FirstOrDefault(q => q.Key.ToLower() == "token");
if (!string.IsNullOrEmpty(token.Value))
{
tokenID = token.Value;
}
AuthenticationFunction.TokenValidation(tokenID);
if (!AuthenticationFunction.IsAuthenticated)
{
throw new HttpResponseException(Request.CreateResponse(HttpStatusCode.BadRequest, "token expired"));
}
if (entity == null)
{
return new HttpResponseMessage(HttpStatusCode.BadRequest);
}
else
{
var userFunction = new UserFunction();
int error = userFunction.DeleteUser(entity);
var response = GetResponse.UserResponse(error);
return response;
}
}
/// <summary>
/// 查询用户或用户登录
/// </summary>
/// <returns>用户视图，总页数</returns>
public HttpResponseMessage Get()
{
int totalPage = 0;
string tokenID = string.Empty;
List<UserViewResult> result = new List<UserViewResult>();
var queryString = Request.GetQueryNameValuePairs();
var token = queryString.FirstOrDefault(q=>q.Key.ToLower() == "token");
if (!string.IsNullOrEmpty(token.Value))
{
tokenID = token.Value;
}
if (queryString.Any(q => q.Key.ToLower() == "logout"))
{
TokenFunction tokenFunction = new TokenFunction();
tokenFunction.DeleteToken(new Token() { TokenID = tokenID });
return Request.CreateResponse(HttpStatusCode.OK);
}
else if (queryString.Any(q => q.Key.ToLower() == "password"))
{
string userName = queryString.FirstOrDefault(q => q.Key.ToLower() == "username").Value;
string password = queryString.FirstOrDefault(q => q.Key.ToLower() == "password").Value;
var logonUser = new UserViewResult();
int error = AuthenticationFunction.UserLogon(userName, password, out tokenID, out logonUser);
if (error == 0)
{
List<object> objectResult = new List<object>() { logonUser, tokenID };
return Request.CreateResponse(HttpStatusCode.OK, objectResult);
}
else
{
return GetResponse.UserResponse(error);
}
}
else
{
AuthenticationFunction.TokenValidation(tokenID);
if (!AuthenticationFunction.IsAuthenticated)
{
throw new HttpResponseException(Request.CreateResponse(HttpStatusCode.BadRequest, "token expired"));
}
var queryConditions = new UserQueryConditions();
queryConditions.GetValues(queryString);
UserFunction userFunction = new UserFunction();
userFunction.QueryUsers(queryConditions, out result, out totalPage);
List<object> objectResult = new List<object>() { result, new { totalPage = totalPage } };
return Request.CreateResponse(HttpStatusCode.OK, objectResult);
}
}
/// <summary>
/// 查询单个用户
/// </summary>
/// <param name="userID">用户编号</param>
/// <returns>用户视图</returns>
public UserViewResult Get(int userID)
{
int totalPage = 0;
List<UserViewResult> result;
string tokenID = string.Empty;
var queryString = Request.GetQueryNameValuePairs();
var token = queryString.FirstOrDefault(q => q.Key.ToLower() == "token");
if (!string.IsNullOrEmpty(token.Value))
{
tokenID = token.Value;
}
AuthenticationFunction.TokenValidation(tokenID);
if (!AuthenticationFunction.IsAuthenticated)
{
throw new HttpResponseException(Request.CreateResponse(HttpStatusCode.BadRequest, "token expired"));
}
UserQueryConditions queryConditions = new UserQueryConditions() { UserID = userID };
UserFunction userFunction = new UserFunction();
userFunction.QueryUsers(queryConditions, out result, out totalPage);
return result.FirstOrDefault();
}
//用户登录验证和发放令牌
public static int UserLogon(string userName, string password, out string tokenID, out UserViewResult logonUser)
{
tokenID = string.Empty;
logonUser = new UserViewResult();
Database.User entity = new Database.User() { UserName = userName, Password = password };
UserFunction userFunction = new UserFunction();
int error = userFunction.CheckUser(entity, out logonUser);
if (error != 0)
{
return error;
}
else
{
tokenID = AuthenticationFunction.CreateTokenID(logonUser);
var newToken = new Token()
{
TokenID = tokenID,
UserID = logonUser.UserID,
ExpiredTime = DateTime.Now.AddMinutes(60)
};
TokenFunction tokenFunction = new TokenFunction();
tokenFunction.AddToken(newToken);
return 0;
}
}
