[HttpGet("{subPath}/" + MetaSfx + "/{fieldId}")] //IEnumerable<AxEnum>
public object Get(String subPath, String fieldId, [FromQuery] IntervalParameters parameters)
{
var errMsg = @"Resource [" + subPath + "] not found...";
bool IfLastIs(string s, string t) => (s.Substring(s.Length - t.Length) == t);
bool notNull(object x) => (x != null);
RequestType RequestRoute(HttpRequest req, string fld) =>
IfLastIs(req.Path.ToUriComponent(), "/" + MetaSfx) ?
RequestType.MetadataTable :
(fld != null ?
RequestType.MetadataField :
(req.Query.Count > 0 ? RequestType.DataFiltered : RequestType.Data)
);
try
{
switch (RequestRoute(this.Request, fieldId))
{
case RequestType.MetadataTable:
return
(Resp <object>
.Of(contextHelper.GetMetadata(context, subPath))
.MapIf(x => x as IMetadataBase <object, string>, notNull, e => errorBuilder.ServerError(errMsg))
.Map(x => mdHelper.GetMetadataByQuery(this.Request.Query, x))
.Value);
case RequestType.MetadataField:
return
(Resp <object>
.Of(contextHelper.GetMetadataField(context, subPath, fieldId))
.MapIf(x => x as IMetadataBase <object, string>, notNull, e => errorBuilder.ServerError(errMsg))
.Map(x => mdHelper.GetMetadataByQuery(this.Request.Query, x))
.Value);
case RequestType.DataFiltered:
return
(Resp <HttpRequest>
.Of(this.Request)
.Map(x => new object[] { contextHelper.ToKeyValuePairFromRequest(x) })
.MapIf(x => contextHelper.InvokeReaderMethod(context, subPath, "Get", x), notNull, e => errorBuilder.ServerError(errMsg))
.Value);
case RequestType.Data:
return
(Resp <string>
.Of(subPath)
.MapIf(x => contextHelper.InvokeReaderMethod(context, x, "GetAll"), notNull, e => errorBuilder.ServerError(errMsg))
.Value);
default:
return(errorBuilder.ServerError(errMsg));
}
}
catch (Exception e)
{
return(errorBuilder.ServerError(e.Message));
}
}
[HttpGet("enum/{enumName}/{id}")] //IEnumerable<AxEnum>
public object Get(String enumName, long?id)
{
var errBse = @"Enumerable resource [" + enumName + "]";
var errMsg = errBse + " not found...";
bool IfLastIs(string s, string t) => (s.Substring(s.Length - t.Length) == t);
bool notNull(object x) => (x != null);
RequestEnumType RequestRoute(HttpRequest req, long?idv) =>
IfLastIs(req.Path.ToUriComponent(), "/" + MetaSfx) ?
RequestEnumType.Metadata :
(idv != null ? RequestEnumType.Value : RequestEnumType.Data);
// TODO context.GetEnumByName(x) не устойчив к ошибкам не обрабатывает левые енумы.....уводит в эксепшн
try
{
switch (RequestRoute(this.Request, id))
{
case RequestEnumType.Data:
return(Resp <string>
.Of(enumName)
.MapIf(x => context.GetEnumByName(x), notNull, e => errorBuilder.ServerError(errMsg))
.MapIf(x => x.Access.Reader.GetAll(), notNull, e => errorBuilder.ServerError(errBse + " not contain data..."))
.Value);
case RequestEnumType.Metadata:
return(Resp <string>
.Of(enumName)
.MapIf(x => context.GetEnumByName(x), notNull, e => errorBuilder.ServerError(errMsg))
.MapIf(x => x.Metadatas.Metadata.GetAll(), notNull, e => errorBuilder.ServerError(errBse + " not contain data..."))
.Value);
case RequestEnumType.Value:
return(Resp <string>
.Of(enumName)
.MapIf(x => context.GetEnumByName(x), notNull, e => errorBuilder.ServerError(errMsg))
.MapIf(x => x.Access.Reader.Find(id), notNull, e => errorBuilder.ServerError(errBse + " not found data with key:[" + id + "]..."))
.Value);
default:
return(errorBuilder.ServerError(errMsg));
}
}
catch (Exception e)
{
return(errorBuilder.ServerError(e.Message));
}
}
public object Get(String subPath, long id)
{
var errMsg = @"Resource [" + subPath + "] not found...";
var errMsg2 = "Key [" + id + "] of [" + subPath + "] not found";
bool notNull(object x) => (x != null);
try
{
return(Resp <string>
.Of(subPath)
.If(x => contextHelper.ExistIDal(context, x), e => errorBuilder.ServerError(errMsg))
.MapIf(x => contextHelper.InvokeReaderMethod(context, x, "Find", new object[] { id }), notNull, e => errorBuilder.ServerError(errMsg2))
.Value);
}
catch (Exception e)
{
return(errorBuilder.ServerError(e.Message));
}
}
