/// <summary>
/// Returns null if there is not client timing stuff
/// </summary>
/// <param name="request">The <see cref="HttpRequest"/> to get client timings from.</param>
public static ClientTimings GetClientTimings(this HttpRequest request)
{
var dict = new Dictionary <string, string>();
var form = request.Form;
foreach (var k in form.AllKeys)
{
dict.Add(k, form[k]);
}
return(ClientTimings.FromForm(dict));
}
/// <summary>
/// Returns either json or full page html of a previous <c>MiniProfiler</c> session,
/// identified by its <c>"?id=GUID"</c> on the query.
/// </summary>
/// <param name="context">The context to get a profiler response for.</param>
private async Task <string> GetSingleProfilerResultAsync(HttpContext context)
{
bool jsonRequest = false;
IFormCollection form = null;
// When we're rendering as a button/popup in the corner, we'll pass { popup: 1 } from jQuery
// If it's absent, we're rendering results as a full page for sharing.
if (context.Request.HasFormContentType)
{
form = await context.Request.ReadFormAsync().ConfigureAwait(false);
// TODO: Get rid of popup and switch to application/json Accept header detection
jsonRequest = form["popup"] == "1";
}
// This guid is the MiniProfiler.Id property. If a guid is not supplied,
// the last set of results needs to be displayed.
string requestId = form?["id"] ?? context.Request.Query["id"];
if (!Guid.TryParse(requestId, out var id) && MiniProfiler.Settings.Storage != null)
{
id = (await MiniProfiler.Settings.Storage.ListAsync(1).ConfigureAwait(false)).FirstOrDefault();
}
if (id == default(Guid))
{
return(NotFound(context, jsonRequest ? null : "No GUID id specified on the query string"));
}
var profiler = await MiniProfiler.Settings.Storage.LoadAsync(id).ConfigureAwait(false);
string user = Options.UserIdProvider?.Invoke(context.Request);
await MiniProfiler.Settings.Storage.SetViewedAsync(user, id).ConfigureAwait(false);
if (profiler == null)
{
return(NotFound(context, jsonRequest ? null : "No MiniProfiler results found with Id=" + id.ToString()));
}
bool needsSave = false;
if (profiler.ClientTimings == null && form != null)
{
var dict = new Dictionary <string, string>();
foreach (var k in form.Keys)
{
dict.Add(k, form[k]);
}
profiler.ClientTimings = ClientTimings.FromForm(dict);
if (profiler.ClientTimings != null)
{
needsSave = true;
}
}
if (!profiler.HasUserViewed)
{
profiler.HasUserViewed = true;
needsSave = true;
}
if (needsSave)
{
await MiniProfiler.Settings.Storage.SaveAsync(profiler).ConfigureAwait(false);
}
if (!AuthorizeRequest(context, isList: false, message: out string authorizeMessage))
{
context.Response.ContentType = "application/json";
return(@"""hidden"""); // JSON
}
return(jsonRequest ? ResultsJson(context, profiler) : ResultsFullPage(context, profiler));
}
/// <summary>
/// Returns either json or full page html of a previous <c>MiniProfiler</c> session,
/// identified by its <c>"?id=GUID"</c> on the query.
/// </summary>
/// <param name="context">The context to get a profiler response for.</param>
private async Task <string> GetSingleProfilerResultAsync(HttpContext context)
{
var isPost = context.Request.HasFormContentType;
// when we're rendering as a button/popup in the corner, we'll pass ?popup=1
// if it's absent, we're rendering results as a full page for sharing
var isPopup = isPost && context.Request.Form["popup"].FirstOrDefault() == "1";
// this guid is the MiniProfiler.Id property
// if this guid is not supplied, the last set of results needs to be
// displayed. The home page doesn't have profiling otherwise.
var requestId = isPost
? context.Request.Form["id"]
: context.Request.Query["id"];
if (!Guid.TryParse(requestId, out var id) && MiniProfiler.Settings.Storage != null)
{
id = (await MiniProfiler.Settings.Storage.ListAsync(1).ConfigureAwait(false)).FirstOrDefault();
}
if (id == default(Guid))
{
return(isPopup ? NotFound(context) : NotFound(context, "No GUID id specified on the query string"));
}
var profiler = await MiniProfiler.Settings.Storage.LoadAsync(id).ConfigureAwait(false);
string user = Options.UserIdProvider?.Invoke(context.Request);
await MiniProfiler.Settings.Storage.SetViewedAsync(user, id).ConfigureAwait(false);
if (profiler == null)
{
return(isPopup ? NotFound(context) : NotFound(context, "No MiniProfiler results found with Id=" + id.ToString()));
}
bool needsSave = false;
if (profiler.ClientTimings == null && isPost)
{
var form = context.Request.Form;
var dict = new Dictionary <string, string>();
foreach (var k in form.Keys)
{
dict.Add(k, form[k]);
}
profiler.ClientTimings = ClientTimings.FromForm(dict);
if (profiler.ClientTimings != null)
{
needsSave = true;
}
}
if (!profiler.HasUserViewed)
{
profiler.HasUserViewed = true;
needsSave = true;
}
if (needsSave)
{
await MiniProfiler.Settings.Storage.SaveAsync(profiler).ConfigureAwait(false);
}
if (!AuthorizeRequest(context, isList: false, message: out string authorizeMessage))
{
context.Response.ContentType = "application/json";
return("\"hidden\""); // JSON
}
return(isPopup ? ResultsJson(context, profiler) : ResultsFullPage(context, profiler));
}