public IOutputAdapter pathToAdapter(boolean isPreview, CommonPath path, CacheFile cfile) {
IOutputAdapter ioa = null;
String filename = cfile.getPath();
HtmlMode hmode = this.domain.getHtmlMode();
if (filename.endsWith(".dcui.xml") || filename.endsWith(".dcuis.xml")) {
DcuiOutputAdapter voa = new DcuiOutputAdapter();
(isPreview ? this.dynpreviewcache : this.dyncache).put(path.toString(), voa);
ioa = voa;
} else if (filename.endsWith(".shtml")
|| ((hmode == HtmlMode.Ssi) && filename.endsWith(".html"))) {
ioa = new SsiOutputAdapter();
} else if (filename.endsWith(".gas")) {
ioa = new GasOutputAdapter();
}
// certain resource types cannot be delivered
else if (filename.endsWith(".class")) {
OperationContext.get().errorTr(150001);
return null;
} else {
ioa = new StaticOutputAdapter();
}
ioa.init(this, cfile, path, isPreview);
return ioa;
}
public CacheFile findFilePath(CommonPath path, boolean isPreview) {
// figure out which section we are looking in
String sect = "www";
if ("files".equals(path.getName(0)) || "galleries".equals(path.getName(0))) {
sect = path.getName(0);
path = path.subpath(1);
}
if (Logger.isDebug()) Logger.debug("find file path: " + path + " in " + sect);
// =====================================================
// if request has an extension do specific file lookup
// =====================================================
// if we have an extension then we don't have to do the search below
// never go up a level past a file (or folder) with an extension
if (path.hasFileExtension()) return this.findSectionFile(sect, path.toString(), isPreview);
// =====================================================
// if request does not have an extension look for files
// that might match this path or one of its parents
// using the special extensions
// =====================================================
if (Logger.isDebug()) Logger.debug("find file path dyn: " + path + " in " + sect);
// we get here if we have no extension - thus we need to look for path match with specials
int pdepth = path.getNameCount();
// check file system
while (pdepth > 0) {
CommonPath ppath = path.subpath(0, pdepth);
for (String ext : this.domain.getSpecialExtensions()) {
CacheFile cfile = this.findSectionFile(sect, ppath.toString() + ext, isPreview);
if (cfile != null) return cfile;
}
pdepth--;
}
OperationContext.get().errorTr(150007);
return null;
}
public IOutputAdapter findFile(CommonPath path, boolean isPreview) {
// =====================================================
// if request has an extension do specific file lookup
// =====================================================
if (Logger.isDebug()) Logger.debug("find file before ext check: " + path + " - " + isPreview);
// if we have an extension then we don't have to do the search below
// never go up a level past a file (or folder) with an extension
if (path.hasFileExtension()) {
CacheFile wpath = this.findFilePath(path, isPreview);
if (wpath != null) return this.pathToAdapter(isPreview, path, wpath);
// TODO not found file!!
OperationContext.get().errorTr(150007);
return null;
}
// =====================================================
// if request does not have an extension look for files
// that might match this path or one of its parents
// using the special extensions
// =====================================================
if (Logger.isDebug()) Logger.debug("find file before dyn check: " + path + " - " + isPreview);
// we get here if we have no extension - thus we need to look for path match with specials
int pdepth = path.getNameCount();
// check path maps first - hopefully the request has been mapped at one of the levels
while (pdepth > 0) {
CommonPath ppath = path.subpath(0, pdepth);
if (isPreview) {
IOutputAdapter ioa = this.dynpreviewcache.get(ppath.toString());
if (ioa != null) return ioa;
}
IOutputAdapter ioa = this.dyncache.get(ppath.toString());
if (ioa != null) return ioa;
pdepth--;
}
if (Logger.isDebug()) Logger.debug("find file not cached: " + path + " - " + isPreview);
// if not in dyncache then look on file system
CacheFile wpath = this.findFilePath(path, isPreview);
if (wpath == null) {
OperationContext.get().errorTr(150007);
return null;
}
if (Logger.isDebug())
Logger.debug("find file path: " + wpath + " - " + path + " - " + isPreview);
return this.pathToAdapter(isPreview, path, wpath);
}
public Cookie resolveLocale(HttpContext context, UserContext usr, OperationContextBuilder ctxb) {
if (this.locales.size() == 0) {
// make sure we have at least 1 locale listed for the site
String lvalue = this.getDefaultLocale();
// add the list of locales supported for this site
this.locales.put(lvalue, this.getLocaleDefinition(lvalue));
}
LocaleDefinition locale = null;
// see if the path indicates a language
CommonPath path = context.getRequest().getPath();
if (path.getNameCount() > 0) {
String lvalue = path.getName(0);
locale = this.locales.get(lvalue);
// extract the language from the path
if (locale != null) context.getRequest().setPath(path.subpath(1));
}
// but respect the cookie if it matches something though
Cookie langcookie = context.getRequest().getCookie("dcLang");
if (locale == null) {
if (langcookie != null) {
String lvalue = langcookie.value();
// if everything checks out set the op locale and done
if (this.locales.containsKey(lvalue)) {
ctxb.withOperatingLocale(lvalue);
return null;
}
locale = this.getLocaleDefinition(lvalue);
// use language if variant - still ok and done
if (locale.hasVariant()) {
if (this.locales.containsKey(locale.getLanguage())) {
ctxb.withOperatingLocale(
lvalue); // keep the variant part, it may be used in places on site - supporting a
// lang implicitly allows all variants
return null;
}
}
// otherwise ignore the cookie, will replace it
}
}
// see if the domain is set for a specific language
if (locale == null) {
String domain = context.getRequest().getHeader("Host");
if (domain.indexOf(':') > -1) domain = domain.substring(0, domain.indexOf(':'));
locale = this.domainlocales.get(domain);
}
// see if the user has a preference
if (locale == null) {
String lvalue = usr.getLocale();
if (StringUtil.isNotEmpty(lvalue)) locale = this.locales.get(lvalue);
}
// if we find any locale at all then to see if it is the default
// if not use it, else use the default
if ((locale != null) && !locale.equals(this.getDefaultLocaleDefinition())) {
ctxb.withOperatingLocale(locale.getName());
return new DefaultCookie("dcLang", locale.getName());
}
// clear the cookie if we are to use default locale
if (langcookie != null) return new DefaultCookie("dcLang", "");
// we are using default locale, nothing more to do
return null;
}
