public void WillUseSameReductionAfterAppPoolRecycle()
{
var urlPattern = new Regex(@"(href|src)=""?(?<url>[^"" ]+)""?[^ />]+[ />]", RegexOptions.IgnoreCase);
new WebClient().DownloadString("http://localhost:8877/Local.html");
WaitToCreateResources();
var response = new WebClient().DownloadString("http://localhost:8877/Local.html");
var css = new CssResource().ResourceRegex.Match(response).ToString();
var js = new JavaScriptResource().ResourceRegex.Match(response).ToString();
var urls = new string[] { urlPattern.Match(css).Groups["url"].Value, urlPattern.Match(js).Groups["url"].Value };
var files = new string [] { urls[0].Replace("/RRContent", rrFolder).Replace("/", "\\"), urls[1].Replace("/RRContent", rrFolder).Replace("/", "\\") };
var createTime = new DateTime[] { new FileInfo(files[0]).LastWriteTime, new FileInfo(files[1]).LastWriteTime };
IntegrationFactHelper.RecyclePool();
new WebClient().DownloadString("http://localhost:8877/Local.html");
WaitToCreateResources();
Assert.Equal(createTime[0], new FileInfo(files[0]).LastWriteTime);
Assert.Equal(createTime[1], new FileInfo(files[1]).LastWriteTime);
}
public void WillSetCacheHeadersOnJsContent()
{
var urlPattern = new Regex(@"(href|src)=""?(?<url>[^"" ]+)""?[^ />]+[ />]", RegexOptions.IgnoreCase);
string url;
using (var client = new WebClient())
{
client.DownloadString("http://*****:*****@"""{0}""", uriBuilder.ParseSignature(url)), response2.Headers["ETag"]);
response2.Close();
}
/// <summary>
/// Build the JavaScript content and add it to the supplied
/// <see cref="IFlowData"/> instance.
/// </summary>
/// <param name="data">
/// The <see cref="IFlowData"/> instance to populate with the
/// resulting <see cref="JavaScriptBuilderElementData"/>
/// </param>
/// <param name="jsonObject">
/// The JSON data object to include in the JavaScript.
/// </param>
/// <param name="supportsPromises">
/// True to build JavaScript that uses promises. False to
/// build JavaScript that does not use promises.
/// </param>
/// <param name="url">
/// The callback URL for the JavaScript to send a request to
/// when it has new evidence values to supply.
/// </param>
/// <exception cref="ArgumentNullException">
/// Thrown if the supplied flow data is null.
/// </exception>
protected void BuildJavaScript(IFlowData data, string jsonObject, bool supportsPromises, Uri url)
{
if (data == null)
{
throw new ArgumentNullException(nameof(data));
}
JavaScriptBuilderElementData elementData = (JavaScriptBuilderElementData)
data.GetOrAdd(
ElementDataKeyTyped,
CreateElementData);
// Try and get the requested object name from evidence.
if (data.TryGetEvidence(Constants.EVIDENCE_OBJECT_NAME, out string objectName) == false ||
string.IsNullOrWhiteSpace(objectName))
{
objectName = ObjName;
}
var ubdateEnabled = url != null &&
url.AbsoluteUri.Length > 0;
JavaScriptResource javaScriptObj = new JavaScriptResource(
objectName,
jsonObject,
supportsPromises,
url,
EnableCookies,
ubdateEnabled);
string content = _stubble.Render(_template, javaScriptObj.AsDictionary() /*, _renderSettings*/);
string minifiedContent = content;
if (_minify)
{
// Minimize the script.
var ugly = Uglify.Js(content);
if (ugly.HasErrors)
{
// If there were are errors then log them and
// return the non-minified response.
minifiedContent = content;
if (_lastRequestWasError == false)
{
StringBuilder errorText = new StringBuilder();
errorText.AppendLine("Errors occurred when minifying JavaScript.");
foreach (var error in ugly.Errors)
{
errorText.AppendLine($"{error.ErrorCode}: {error.Message}. " +
$"Line(s) {error.StartLine}-{error.EndLine}. " +
$"Column(s) {error.StartColumn}-{error.EndColumn}");
}
errorText.AppendLine(content);
Logger.LogError(errorText.ToString());
_lastRequestWasError = true;
#pragma warning disable CS0618 // Type or member is obsolete
// This usage should be replaced with the
// CancellationToken implementation once it
// is available.
data.Stop = true;
#pragma warning restore CS0618 // Type or member is obsolete
}
}
else
{
minifiedContent = ugly.Code;
}
}
elementData.JavaScript = minifiedContent;
}
/// <summary>
/// Build the JavaScript content and add it to the supplied
/// <see cref="IFlowData"/> instance.
/// </summary>
/// <param name="data">
/// The <see cref="IFlowData"/> instance to populate with the
/// resulting <see cref="JavaScriptBuilderElementData"/>
/// </param>
/// <param name="jsonObject">
/// The JSON data object to include in the JavaScript.
/// </param>
/// <param name="sessionId">
/// The session Id to use in the JavaScript response.
/// </param>
/// <param name="sequence">
/// The sequence value to use in the JavaScript response.
/// </param>
/// <param name="supportsPromises">
/// True to build JavaScript that uses promises. False to
/// build JavaScript that does not use promises.
/// </param>
/// <param name="supportsFetch">
/// True to build JavaScript that makes use of the
/// fetch API. Otherwise, the template will fall back to using
/// XMLHttpRequest.
/// </param>
/// <param name="url">
/// The callback URL for the JavaScript to send a request to
/// when it has new evidence values to supply.
/// </param>
/// <param name="parameters">The parameters to append to the URL</param>
/// <exception cref="ArgumentNullException">
/// Thrown if the supplied flow data is null.
/// </exception>
protected void BuildJavaScript(
IFlowData data,
string jsonObject,
string sessionId,
int sequence,
bool supportsPromises,
bool supportsFetch,
Uri url,
string parameters)
{
if (data == null)
{
throw new ArgumentNullException(nameof(data));
}
JavaScriptBuilderElementData elementData = (JavaScriptBuilderElementData)
data.GetOrAdd(
ElementDataKeyTyped,
CreateElementData);
string objectName = ObjName;
// Try and get the requested object name from evidence.
if (data.TryGetEvidence(Constants.EVIDENCE_OBJECT_NAME,
out object objObjectName))
{
objectName = objObjectName?.ToString() ?? ObjName;
}
var ubdateEnabled = url != null &&
url.AbsoluteUri.Length > 0;
// This check won't be 100% fool-proof but it only needs to be
// reasonably accurate and not take too long.
var hasDelayedProperties = jsonObject != null &&
jsonObject.Contains("delayexecution");
JavaScriptResource javaScriptObj = new JavaScriptResource(
objectName,
jsonObject,
sessionId,
sequence,
supportsPromises,
supportsFetch,
url,
parameters,
EnableCookies,
ubdateEnabled,
hasDelayedProperties);
string content = _stubble.Render(_template, javaScriptObj.AsDictionary());
string minifiedContent = content;
if (_minify)
{
// Minimize the script.
var ugly = Uglify.Js(content);
if (ugly.HasErrors)
{
// If there were are errors then log them and
// return the non-minified response.
minifiedContent = content;
if (_lastRequestWasError == false)
{
StringBuilder errorText = new StringBuilder();
errorText.AppendLine("Errors occurred when minifying JavaScript.");
foreach (var error in ugly.Errors)
{
errorText.AppendLine($"{error.ErrorCode}: {error.Message}. " +
$"Line(s) {error.StartLine}-{error.EndLine}. " +
$"Column(s) {error.StartColumn}-{error.EndColumn}");
}
errorText.AppendLine(content);
Logger.LogError(errorText.ToString());
_lastRequestWasError = true;
#pragma warning disable CS0618 // Type or member is obsolete
// This usage should be replaced with the
// CancellationToken implementation once it
// is available.
data.Stop = true;
#pragma warning restore CS0618 // Type or member is obsolete
}
}
else
{
minifiedContent = ugly.Code;
}
}
elementData.JavaScript = minifiedContent;
}
