public override void Handle(HttpContext context, CancellationToken cancel)
{
if (context != null)
{
UserIdentityBase user = Security.Session.GetUser(context);
if (user != null)
{
UserSecurityContext ctx = new UserSecurityContext(user);
string localUrl = RestUtils.LocalUrl(this, context.Request);
string meth = RestUtils.StripLocal(this.BaseUrl + "/", localUrl);
if (!string.IsNullOrEmpty(meth))
{
try
{
if (meth.StartsWith(Get, StringComparison.OrdinalIgnoreCase))
{
try
{
EntityBundleProvider prov = EntityBundleManager.Instance.GetProvider(ctx);
if (prov != null)
{
JArray jbundles = Jsonifier.ToJson(prov.Get());
if (jbundles != null)
{
RestUtils.Push(context.Response, JsonOpStatus.Ok, jbundles.ToString());
return;
}
else
{
RestUtils.Push(context.Response, JsonOpStatus.Ok, "[]");
return;
}
}
RestUtils.Push(context.Response, JsonOpStatus.Failed);
}
catch
{
RestUtils.Push(context.Response, JsonOpStatus.Failed);
return;
}
}
else if (meth.StartsWith(In, StringComparison.OrdinalIgnoreCase))
{
//just need a bundle id to get {id:<id>}
JToken token = JsonUtils.GetDataPayload(context.Request);
if (token != null)
{
JObject o = token as JObject;
if (o != null)
{
if (o[JsonUtils.Id] != null)
{
//Guid id = JsonUtils.ToGuid(token[JsonUtils.Id]);
Guid id = JsonUtils.ToGuid(o[JsonUtils.Id] as JToken);
if (!Guid.Empty.Equals(id))
{
EntityBundleProvider prov = EntityBundleManager.Instance.GetProvider(ctx);
EntityBundle bundle = prov.Get(id);
if (bundle != null)
{
RestUtils.Push(context.Response, JsonOpStatus.Ok, Jsonifier.ToJson(bundle));
return;
}
}
}
}
}
}
else if (meth.StartsWith(Create, StringComparison.OrdinalIgnoreCase))
{
JToken token = JsonUtils.GetDataPayload(context.Request);
if (token != null)
{
if (token[JsonUtils.Name] != null && token[JsonUtils.OwnerId] != null && token[Jsonifier.Type] != null && token[Jsonifier.Items] != null)
{
string name = token[JsonUtils.Name].ToString();
if (!string.IsNullOrEmpty(name))
{
string type = token[Jsonifier.Type].ToString();
if (!string.IsNullOrEmpty(type))
{
BundleDataType datType;
if (type.StartsWith("site", StringComparison.OrdinalIgnoreCase))
{
datType = BundleDataType.Site;
}
else if (type.StartsWith("taxa", StringComparison.OrdinalIgnoreCase))
{
datType = BundleDataType.TaxaUnit;
}
else if (type.StartsWith("inst", StringComparison.OrdinalIgnoreCase))
{
datType = BundleDataType.Instrument;
}
else
{
context.Response.StatusCode = HttpStatusCodes.Status400BadRequest;
return;
}
CompoundIdentity cid = JsonUtils.ToId(token[JsonUtils.OwnerId]);
if (cid != null && !cid.IsEmpty)
{
JArray itemsArr = Items.GetItems(token[Jsonifier.Items]);
if (itemsArr != null && itemsArr.Count > 0)
{
List <Tuple <CompoundIdentity, string, string> > items = new List <Tuple <CompoundIdentity, string, string> >();
foreach (JToken cur in itemsArr)
{
Tuple <CompoundIdentity, string, string> tpl = Items.GetItem(cur);
if (tpl != null)
{
items.Add(tpl);
}
}
if (items.Count == itemsArr.Count)
{
if (Items.VandV(items, datType, ctx))
{
EntityBundleProvider prov = EntityBundleManager.Instance.GetProvider(ctx);
EntityBundle bundle = prov.Create(name, cid, datType);
if (bundle != null)
{
foreach (Tuple <CompoundIdentity, string, string> tpl in items)
{
if (bundle.Add(tpl.Item1, tpl.Item2, tpl.Item3) == null)
{
RestUtils.Push(context.Response, JsonOpStatus.Failed, "\"failed to add item to bundle\"");
return;
}
}
if (prov.Update(bundle))
{
RestUtils.Push(context.Response, JsonOpStatus.Ok, Jsonifier.ToJson(bundle));
return;
}
}
}
}
}
}
}
}
}
}
}
else if (meth.StartsWith(Update, StringComparison.OrdinalIgnoreCase)) //note, this will just append items to the existing bundle and update bundle display name
{
//needs to have same content as create mostly -- doesn't require orgid (we ignore that since it can't change), and name is optional
JToken token = JsonUtils.GetDataPayload(context.Request);
if (token != null)
{
if (token[JsonUtils.Id] != null && token[Jsonifier.Items] != null)
{
string name = null;
if (token[JsonUtils.Name] != null)
{
name = token[JsonUtils.Name].ToString();
}
Guid id = JsonUtils.ToGuid(token[JsonUtils.Id]);
if (!Guid.Empty.Equals(id))
{
JArray itemsArr = Items.GetItems(token[Jsonifier.Items]);
if (itemsArr != null && itemsArr.Count > 0)
{
List <Tuple <CompoundIdentity, string, string> > items = new List <Tuple <CompoundIdentity, string, string> >();
foreach (JToken cur in itemsArr)
{
Tuple <CompoundIdentity, string, string> tpl = Items.GetItem(cur);
if (tpl != null)
{
items.Add(tpl);
}
}
if (items.Count == itemsArr.Count)
{
token = null;
itemsArr = null;
EntityBundleProvider prov = EntityBundleManager.Instance.GetProvider(ctx);
EntityBundle bundle = prov.Get(id);
if (bundle != null)
{
if (!string.IsNullOrEmpty(name) && !bundle.Name.Equals(name, StringComparison.OrdinalIgnoreCase))
{
bundle.Name = name;
}
//now we can actually try to add the items as needed
foreach (Tuple <CompoundIdentity, string, string> tpl in items)
{
if (!bundle.Contains(tpl.Item2))
{
if (bundle.Add(tpl.Item1, tpl.Item2, tpl.Item3) == null)
{
RestUtils.Push(context.Response, JsonOpStatus.Failed, "\"Failed to update bundle\"");
return;
}
}
}
if (prov.Update(bundle))
{
RestUtils.Push(context.Response, RestUtils.JsonOpStatus(JsonOpStatus.Ok));
return;
}
else
{
RestUtils.Push(context.Response, JsonOpStatus.Failed, "\"Failed to update bundle\"");
return;
}
}
}
}
}
}
}
}
}
catch
{
context.Response.StatusCode = HttpStatusCodes.Status400BadRequest;
return;
}
}
}
else
{
context.Response.StatusCode = HttpStatusCodes.Status401Unauthorized;
return;
}
}
context.Response.StatusCode = HttpStatusCodes.Status400BadRequest;
}
