/// <summary>
/// Installs WordPress middleware.
/// </summary>
/// <param name="app">The application builder.</param>
/// <param name="path">Physical location of wordpress folder. Can be absolute or relative to the current directory.</param>
public static IApplicationBuilder UseWordPress(this IApplicationBuilder app, string path = null)
{
// wordpress root path:
if (path == null)
{
// bin/wordpress
path = Path.GetDirectoryName(Assembly.GetEntryAssembly().Location) + "/wordpress";
if (Directory.Exists(path) == false)
{
// cwd/wordpress
path = Path.GetDirectoryName(Directory.GetCurrentDirectory()) + "/wordpress";
if (Directory.Exists(path) == false)
{
// cwd/../wordpress
path = Path.GetDirectoryName(Path.GetDirectoryName(Directory.GetCurrentDirectory())) + "/wordpress";
}
}
}
var root = System.IO.Path.GetFullPath(path);
var fprovider = new PhysicalFileProvider(root);
// log exceptions:
app.UseDiagnostic();
// load options
var options = new WordPressConfig()
.LoadFromSettings(app.ApplicationServices) // appsettings.json
.LoadFromEnvironment(app.ApplicationServices) // environment variables (known cloud hosts)
.LoadFromOptions(app.ApplicationServices) // IConfigureOptions<WordPressConfig> service
.LoadDefaults(); //
// list of plugins:
var plugins = new WpPluginContainer(options.PluginContainer);
// response caching:
if (options.EnableResponseCaching)
{
// var cachepolicy = new WpResponseCachingPolicyProvider();
// var cachekey = app.ApplicationServices.GetService<WpResponseCachingKeyProvider>();
var cachepolicy = new WpResponseCachePolicy();
plugins.Add(cachepolicy);
// app.UseMiddleware<ResponseCachingMiddleware>(cachepolicy, cachekey);
app.UseMiddleware <WpResponseCacheMiddleware>(new MemoryCache(new MemoryCacheOptions {
}), cachepolicy);
}
var wploader = new WpLoader(plugins:
CompositionHelpers.GetPlugins(options.CompositionContainers.CreateContainer(), app.ApplicationServices)
.Concat(plugins.GetPlugins(app.ApplicationServices)));
// url rewriting:
app.UseRewriter(new RewriteOptions().Add(context => ShortUrlRule(context, fprovider)));
// update globals used by WordPress:
WpStandard.DB_HOST = options.DbHost;
WpStandard.DB_NAME = options.DbName;
WpStandard.DB_PASSWORD = options.DbPassword;
WpStandard.DB_USER = options.DbUser;
//
var env = app.ApplicationServices.GetService <IHostingEnvironment>();
WpStandard.WP_DEBUG = options.Debug || env.IsDevelopment();
// handling php files:
var startup = new Action <Context>(ctx => Apply(ctx, options, wploader));
app.UsePhp(new PhpRequestOptions()
{
ScriptAssembliesName = options.LegacyPluginAssemblies?.ToArray(),
BeforeRequest = startup,
RootPath = root,
});
// static files
app.UseStaticFiles(new StaticFileOptions()
{
FileProvider = fprovider
});
// fire wp-cron.php asynchronously
WpCronScheduler.StartScheduler(startup, TimeSpan.FromSeconds(60));
//
return(app);
}
private static IApplicationBuilder InstallWordPress(this IApplicationBuilder app, WordPressConfig options, string path = null, string siteurl = null)
{
// wordpress root path:
if (path == null)
{
// bin/wordpress
path = Path.GetDirectoryName(Assembly.GetEntryAssembly().Location) + "/wordpress";
if (Directory.Exists(path) == false)
{
// cwd/wordpress
path = Path.GetDirectoryName(Directory.GetCurrentDirectory()) + "/wordpress";
if (Directory.Exists(path) == false)
{
// cwd/../wordpress
path = Path.GetDirectoryName(Path.GetDirectoryName(Directory.GetCurrentDirectory())) + "/wordpress";
}
}
}
var root = System.IO.Path.GetFullPath(path);
var fprovider = new PhysicalFileProvider(root);
// log exceptions:
app.UseDiagnostic();
// list of plugins:
var plugins = new WpPluginContainer(options.PluginContainer);
// response caching:
if (options.EnableResponseCaching)
{
// var cachepolicy = new WpResponseCachingPolicyProvider();
// var cachekey = app.ApplicationServices.GetService<WpResponseCachingKeyProvider>();
var cachepolicy = new WpResponseCachePolicy();
plugins.Add(cachepolicy);
// app.UseMiddleware<ResponseCachingMiddleware>(cachepolicy, cachekey);
app.UseMiddleware <WpResponseCacheMiddleware>(new MemoryCache(new MemoryCacheOptions {
}), cachepolicy);
}
// if (options.LegacyPluginAssemblies != null)
// {
// options.LegacyPluginAssemblies.ForEach(name => Context.AddScriptReference(Assembly.Load(new AssemblyName(name))));
// }
var wploader = new WpLoader(plugins:
CompositionHelpers.GetPlugins(options.CompositionContainers.CreateContainer(), app.ApplicationServices, root)
.Concat(plugins.GetPlugins(app.ApplicationServices)));
// url rewriting:
bool multisite = options.Multisite.Enable;
bool subdomainInstall = options.Multisite.SubdomainInstall;
if (options.Constants != null && !multisite && !subdomainInstall)
{
// using constants instead MultisiteData
if (options.Constants.TryGetValue("MULTISITE", out string multi))
{
multisite = bool.TryParse(multi, out bool multiConverted) && multiConverted;
}
if (options.Constants.TryGetValue("SUBDOMAIN_INSTALL", out string domain))
{
subdomainInstall = bool.TryParse(domain, out bool domainConverted) && domainConverted;
}
}
app.UseRewriter(new RewriteOptions().Add(context => ShortUrlRule(context, fprovider, multisite, subdomainInstall, siteurl)));
// update globals used by WordPress:
WpStandard.DB_HOST = options.DbHost;
WpStandard.DB_NAME = options.DbName;
WpStandard.DB_PASSWORD = options.DbPassword;
WpStandard.DB_USER = options.DbUser;
//
var env = app.ApplicationServices.GetService <IHostingEnvironment>();
WpStandard.WP_DEBUG = options.Debug || env.IsDevelopment();
// handling php files:
var startup = new Action <Context>(ctx =>
{
Apply(ctx, options, wploader);
});
// app.UsePhp(
// prefix: default, // NOTE: maybe we can handle only index.php and wp-admin/*.php ?
// configureContext: startup,
// rootPath: root);
app.UsePhp(new PhpRequestOptions()
{
ScriptAssembliesName = options.LegacyPluginAssemblies?.ToArray(),
BeforeRequest = startup,
RootPath = root,
});
// static files
app.UseStaticFiles(new StaticFileOptions()
{
FileProvider = fprovider
});
// fire wp-cron.php asynchronously
WpCronScheduler.StartScheduler(startup, TimeSpan.FromSeconds(120), root);
return(app);
}
