/// <summary>
/// Create an item in AltspaceVR.
/// </summary>
/// <param name="item_singular">'space_template' or 'kit'</param>
/// <param name="name">Name of item to create</param>
/// <param name="description">The description</param>
/// <param name="imageFileName">(Optional) Local file name of the image</param>
/// <param name="tag_list">(templates only) comma separated tag list</param>
///
/// <returns>The ID of the generated item</returns>
public static string CreateAltVRItem(string item_singular, string name, string description, string imageFileName, string tag_list = null)
{
string item_fn = null;
if (item_singular == "space_template")
{
item_fn = "template";
}
else if (item_singular == "kit")
{
item_fn = "kit";
}
else
{
throw new InvalidDataException(item_singular + ": Not a recognized Altspace item");
}
string item_plural = item_singular + "s";
string commit_btn_playload = "Create " + item_fn.Substring(0, 1).ToUpper() + item_fn.Substring(1);
string id_result = null;
string authtoken;
string auth_token_pattern = "type=\"hidden\" name=\"authenticity_token\" value=\"";
string template_id_pattern = "data-method=\"delete\" href=\"/" + item_plural + "/";
EditorUtility.DisplayProgressBar("Creating " + item_fn, "Retrieving landing page...", 0.0f);
try
{
HttpResponseMessage result = LoginManager.GetHttpClient().GetAsync(item_plural + "/new").Result;
string content = result.Content.ReadAsStringAsync().Result;
result.EnsureSuccessStatusCode();
authtoken = Common.GetWebParameter(content, auth_token_pattern);
}
catch (Exception e)
{
Debug.LogWarning(e.Message);
EditorUtility.ClearProgressBar();
return(null);
}
EditorUtility.DisplayProgressBar("Creating " + item_fn + "", "Posting new " + item_fn + "...", 0.5f);
try
{
MultipartFormDataContent form = new MultipartFormDataContent();
ByteArrayContent imageFileContent = null;
// Web server is not completely standards compliant and requires the form-data headers in the form
// name="itemname", rather than also accepting name=itemname.
// .NET HttpClient only uses quotes when necessary. Bummer.
form.Add(new StringContent("✓"), "\"utf8\"");
form.Add(new StringContent(authtoken), "\"authenticity_token\"");
form.Add(new StringContent(name), item_singular + "[name]");
form.Add(new StringContent(description), item_singular + "[description]");
if (!String.IsNullOrEmpty(imageFileName))
{
imageFileContent = new ByteArrayContent(File.ReadAllBytes(imageFileName));
form.Add(imageFileContent, item_singular + "[image]", Path.GetFileName(imageFileName));
}
else
{
imageFileContent = new ByteArrayContent(new byte[0]);
form.Add(imageFileContent, item_singular + "[image]");
}
if (tag_list != null)
{
form.Add(new StringContent(tag_list), item_singular + "[tag_list]");
}
form.Add(new StringContent(commit_btn_playload), "\"commit\"");
HttpResponseMessage result = LoginManager.GetHttpClient().PostAsync(item_plural, form).Result;
string content = result.Content.ReadAsStringAsync().Result;
result.EnsureSuccessStatusCode();
id_result = Common.GetWebParameter(content, template_id_pattern);
}
catch (HttpRequestException)
{
Debug.LogError("HTTP Request error");
}
catch (FileNotFoundException)
{
Debug.LogError("Image file not found");
}
finally
{
EditorUtility.ClearProgressBar();
}
return(id_result);
}