/// <summary>
/// 根据Type类型和Type列表创建入口节点
/// </summary>
/// <param name="t"></param>
/// <param name="pointTypeList"></param>
/// <param name="baseType">为RestLogic的子类，如果为空或不为RestLogic子类，则自动识别为RestLogic</param>
/// <returns></returns>
internal static EntryPointEntity CreateFrom(Type t, List <Type> pointTypeList, Type baseType)
{
if (LType == null)
{
if (baseType != null && baseType.GetTypeInfo().IsSubclassOf(typeof(RestLogic)))
{
LType = baseType;
}
else
{
LType = typeof(RestLogic);
}
}
if (t.GetTypeInfo().BaseType != baseType)
{
return(null);
}
var rtn = new EntryPointEntity();
var tmp = (RestLogic)Activator.CreateInstance(t, true);
//版本号
var ns = t.Namespace;
if (_reg_version_.IsMatch(ns))
{
rtn.APIVersion = _reg_version_.Match(ns).Value.ToLower().Replace("_", "");
}
rtn.Name = tmp.Name;
//建立树形调用链式结构
rtn.BuildEntryRouteInvokeLink(t, pointTypeList);
//建立基于RouteAttribute描述的独立入口
rtn.BuildSingleEntryInvokeLink(t, pointTypeList);
//建立API Description Doc
rtn.RouteDesc = FrameDLRObject.CreateInstance(FrameDLRFlags.SensitiveCase);
var index = 1;
foreach (var item in rtn._d_invoke_)
{
var key = $"NO.{index}";
var v = FrameDLRObject.CreateInstance(FrameDLRFlags.SensitiveCase);
v.Desc = item.Value.Last().RouteDesc;
v.Verb = item.Key.Split(':')[0];
v.Route = item.Key.Split(':')[1];
v.Inputs = (from tt in item.Value.Last().InputItems
select new
{
tt.Name,
tt.Desc,
tt.ValueType,
tt.DefaultValue,
tt.Position,
tt.IsAllowEmpty
}).ToList();
var outputitem = item.Value.Last().OutputDesc;
v.Output = new { outputitem.Desc, outputitem.FormatDesc, outputitem.ReturnType };
if (item.Value.Last().IsVisible)
{
rtn.RouteDesc.SetValue(key, v);
}
index++;
}
//通过{verb+route+keyname@keyname所在位置}做key映射一个索引
var list = new List <string>();
foreach (var item in rtn._d_invoke_)
{
var verb = item.Key.Split(':')[0];
var url = item.Key.Split(':')[1];
var sary = url.Split('/').Where(p => p != "");
var express = _reg_brace_p_.Replace(url, @"{p}").Substring(1);
//关键字
var keynames = express.Split('/', StringSplitOptions.RemoveEmptyEntries);
list.AddRange(keynames);
var key = $"{verb}:{sary.Count()}:";
for (var i = 0; i < keynames.Count(); i++)
{
if (keynames[i] != "{p}")
{
key += $"{keynames[i]}@{i}|";
}
}
if (!rtn._d_route_index_.ContainsKey(key))
{
rtn._d_route_index_.Add(key, item.Key);
}
}
rtn._invalid_keys_ = list.Distinct().ToList();
return(rtn);
}
/// <summary>
/// 创建Rest入口节点上下文
/// </summary>
/// <param name="assemblyName">logic所在的Assembly名称</param>
/// <param name="mainversion">主版本号</param>
/// <returns></returns>
public override void Load(string assemblyName, string mainversion, Type logicBaseType)
{
MainVersion = mainversion;
Assembly asm = Assembly.Load(new AssemblyName(assemblyName));
Type[] ts = asm.GetTypes();
var reg = new Regex(@"(?<=.)V\d+._\d+", RegexOptions.IgnoreCase);
var list = ts.Where(p => p.GetTypeInfo().IsSubclassOf(logicBaseType)).ToList();
foreach (var t in list.Where(p => p.GetTypeInfo().BaseType == logicBaseType))
{
var ple = EntryPointEntity.CreateFrom(t, list, logicBaseType);
//如果为null，则不处理
if (ple == null)
{
continue;
}
//在版本号下构建多入口节点
if (!_d_entry_.ContainsKey(ple.APIVersion))
{
var entrylist = new List <EntryPointEntity>();
entrylist.Add(ple);
_d_entry_.Add(ple.APIVersion, entrylist);
}
else
{
_d_entry_[ple.APIVersion].Add(ple);
}
}
RouteDesc = FrameDLRObject.CreateInstance(FrameDLRFlags.SensitiveCase);
MainRouteDesc = FrameDLRObject.CreateInstance(FrameDLRFlags.SensitiveCase);
foreach (var litem in _d_entry_)
{
foreach (var item in litem.Value)
{
if (!RouteDesc.Keys.Contains(item.APIVersion))
{
RouteDesc.SetValue(item.APIVersion, item.RouteDesc);
}
else
{
var rd = (FrameDLRObject)RouteDesc.GetValue(item.APIVersion);
var index = rd.Keys.Count;
foreach (var v in item.RouteDesc.Items)
{
rd.SetValue($"NO.{index+1}", v.Value);
index++;
}
}
}
}
if (MainVersion == "")
{
var ver = "v0.0";
foreach (KeyValuePair <string, object> item in RouteDesc.Items)
{
var v = double.Parse(item.Key.Replace("v", ""));
if (v > double.Parse(ver.Replace("v", "")))
{
ver = item.Key;
}
}
MainVersion = ver;
}
if (RouteDesc.GetValue(MainVersion) != null)
{
MainRouteDesc = (FrameDLRObject)RouteDesc.GetValue(MainVersion);
}
else
{
MainRouteDesc.SetValue("warning", "无可调用API");
}
}
