示例#1
0
        private async Task <Ontpage> RetrieveChildren(string url, bool includeApiKey)
        {
            Ontpage result = new Ontpage();

            using (var client = new HttpClient())
            {
                client.BaseAddress = this._baseUri;
                if (includeApiKey)
                {
                    url = string.Concat(url, "?apikey=", this._apikey);
                }
                var response = await client.GetAsync(url);

                if (response.StatusCode != null)
                {
                    if (response.StatusCode == System.Net.HttpStatusCode.OK)
                    {
                        var content = await response.Content.ReadAsStringAsync();

                        var jsonResponse = JsonConvert.DeserializeObject <Ontpage>(content);

                        result = jsonResponse;
                    }
                }
            }

            return(result);
        }
示例#2
0
        private async Task ProcessOntNode(Ontology node, int hLevel, string previousLevel)
        {
            // testing
            //if (thisOnt.Count > 50)
            //    return;

            int    c_hlevel = hLevel;
            string id       = MaskId(node.id);
            string name     = node.prefLabel;
            string fullname;
            string toolTip;

            if (string.IsNullOrEmpty(previousLevel))
            {
                fullname = string.Concat(this._root, "\\", id, "\\");
            }
            else
            {
                fullname = string.Concat(this._root, previousLevel, "\\", id, "\\");
            }

            string visualAttribute = string.Empty;

            // Special root case
            if (hLevel == 3)
            {
                toolTip = string.Concat(this._root, "\\", name);
            }
            else
            {
                toolTip = string.Concat(this._rootPlusOne, "\\", name, "(", id, ")");
            }

            toolTip = toolTip.Replace("\\", " \\ "); // just adding spaces!
            toolTip.Trim(' ');                       // trim leading/trailing spaces
            toolTip = toolTip.Substring((toolTip.IndexOf(@"\", 3) + 2), (toolTip.Length - (toolTip.IndexOf(@"\", 3) + 2)));

            Ontpage children = await RetrieveChildren(node.links.children, true);

            if (children.pageCount != "0")
            {
                int pageCount;
                int.TryParse(children.pageCount, out pageCount);

                for (int i = 1; i <= pageCount; i++)
                {
                    visualAttribute = "FA";
                    thisOnt.Add(string.Concat(c_hlevel, "|", fullname, "|", name, "||", id, "|", visualAttribute, "|", toolTip, "|N"));

                    if (node.synonym.Count() > 0)
                    {
                        string altName;
                        foreach (var synonym in node.synonym)
                        {
                            altName = synonym.ToString();
                            thisOnt.Add(string.Concat(c_hlevel, "|", fullname, "|", name, "|", altName, "|", id, "|", visualAttribute, "|", toolTip, "|Y"));
                        }
                    }

                    for (int x = 0; x < children.collection.Count(); x++)
                    {
                        await ProcessOntNode(children.collection[x], hLevel + 1, string.Concat(previousLevel, "\\", id));
                    }

                    if (children.links.nextPage != null)
                    {
                        children = await RetrieveChildren(children.links.nextPage, false);
                    }
                }
            }
            else
            {
                visualAttribute = "LA";
                if (node.synonym.Count() > 0)
                {
                    thisOnt.Add(string.Concat(c_hlevel, "|", fullname, "|", name, "||", id, "|", visualAttribute, "|", toolTip, "|N"));
                    string altName;
                    foreach (var synonym in node.synonym)
                    {
                        altName = synonym.ToString();
                        thisOnt.Add(string.Concat(c_hlevel, "|", fullname, "|", name, "|", altName, "|", id, "|", visualAttribute, "|", toolTip, "|Y"));
                    }
                }
            }
        }