diff options
Diffstat (limited to 'mailnews/local/src/nsMailboxService.cpp')
| -rw-r--r-- | mailnews/local/src/nsMailboxService.cpp | 677 |
1 files changed, 677 insertions, 0 deletions
diff --git a/mailnews/local/src/nsMailboxService.cpp b/mailnews/local/src/nsMailboxService.cpp new file mode 100644 index 000000000..00a0d87c8 --- /dev/null +++ b/mailnews/local/src/nsMailboxService.cpp @@ -0,0 +1,677 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "msgCore.h" // precompiled header... +#include "nsCOMPtr.h" + +#include "nsMailboxService.h" +#include "nsMailboxUrl.h" +#include "nsIMsgMailNewsUrl.h" +#include "nsMailboxProtocol.h" +#include "nsIMsgDatabase.h" +#include "nsMsgDBCID.h" +#include "MailNewsTypes.h" +#include "nsTArray.h" +#include "nsLocalUtils.h" +#include "nsMsgLocalCID.h" +#include "nsMsgBaseCID.h" +#include "nsIDocShell.h" +#include "nsIPop3Service.h" +#include "nsMsgUtils.h" +#include "nsNetUtil.h" +#include "nsIDocShellLoadInfo.h" +#include "nsIWebNavigation.h" +#include "prprf.h" +#include "nsIMsgHdr.h" +#include "nsIFileURL.h" +#include "mozilla/RefPtr.h" + +nsMailboxService::nsMailboxService() +{ + mPrintingOperation = false; +} + +nsMailboxService::~nsMailboxService() +{} + +NS_IMPL_ISUPPORTS(nsMailboxService, nsIMailboxService, nsIMsgMessageService, nsIProtocolHandler, nsIMsgMessageFetchPartService) + +nsresult nsMailboxService::ParseMailbox(nsIMsgWindow *aMsgWindow, nsIFile *aMailboxPath, nsIStreamListener *aMailboxParser, + nsIUrlListener * aUrlListener, nsIURI ** aURL) +{ + NS_ENSURE_ARG_POINTER(aMailboxPath); + + nsresult rv; + nsCOMPtr<nsIMailboxUrl> mailboxurl = + do_CreateInstance(NS_MAILBOXURL_CONTRACTID, &rv); + if (NS_SUCCEEDED(rv) && mailboxurl) + { + nsCOMPtr<nsIMsgMailNewsUrl> url = do_QueryInterface(mailboxurl); + // okay now generate the url string + nsCString mailboxPath; + + aMailboxPath->GetNativePath(mailboxPath); + nsAutoCString buf; + MsgEscapeURL(mailboxPath, + nsINetUtil::ESCAPE_URL_MINIMAL | nsINetUtil::ESCAPE_URL_FORCED, buf); + nsEscapeNativePath(buf); + url->SetUpdatingFolder(true); + url->SetMsgWindow(aMsgWindow); + nsAutoCString uriSpec("mailbox://"); + uriSpec.Append(buf); + rv = url->SetSpec(uriSpec); + NS_ENSURE_SUCCESS(rv, rv); + + mailboxurl->SetMailboxParser(aMailboxParser); + if (aUrlListener) + url->RegisterListener(aUrlListener); + + rv = RunMailboxUrl(url, nullptr); + NS_ENSURE_SUCCESS(rv, rv); + + if (aURL) + { + *aURL = url; + NS_IF_ADDREF(*aURL); + } + } + + return rv; +} + +nsresult nsMailboxService::CopyMessage(const char * aSrcMailboxURI, + nsIStreamListener * aMailboxCopyHandler, + bool moveMessage, + nsIUrlListener * aUrlListener, + nsIMsgWindow *aMsgWindow, + nsIURI **aURL) +{ + nsMailboxAction mailboxAction = nsIMailboxUrl::ActionMoveMessage; + if (!moveMessage) + mailboxAction = nsIMailboxUrl::ActionCopyMessage; + return FetchMessage(aSrcMailboxURI, aMailboxCopyHandler, aMsgWindow, aUrlListener, nullptr, mailboxAction, nullptr, aURL); +} + +nsresult nsMailboxService::CopyMessages(uint32_t aNumKeys, + nsMsgKey* aMsgKeys, + nsIMsgFolder *srcFolder, + nsIStreamListener * aMailboxCopyHandler, + bool moveMessage, + nsIUrlListener * aUrlListener, + nsIMsgWindow *aMsgWindow, + nsIURI **aURL) +{ + nsresult rv = NS_OK; + NS_ENSURE_ARG(srcFolder); + NS_ENSURE_ARG(aMsgKeys); + nsCOMPtr<nsIMailboxUrl> mailboxurl; + + nsMailboxAction actionToUse = nsIMailboxUrl::ActionMoveMessage; + if (!moveMessage) + actionToUse = nsIMailboxUrl::ActionCopyMessage; + + nsCOMPtr <nsIMsgDBHdr> msgHdr; + nsCOMPtr <nsIMsgDatabase> db; + srcFolder->GetMsgDatabase(getter_AddRefs(db)); + if (db) + { + db->GetMsgHdrForKey(aMsgKeys[0], getter_AddRefs(msgHdr)); + if (msgHdr) + { + nsCString uri; + srcFolder->GetUriForMsg(msgHdr, uri); + rv = PrepareMessageUrl(uri.get(), aUrlListener, actionToUse , getter_AddRefs(mailboxurl), aMsgWindow); + + if (NS_SUCCEEDED(rv)) + { + nsCOMPtr<nsIURI> url = do_QueryInterface(mailboxurl); + nsCOMPtr<nsIMsgMailNewsUrl> msgUrl (do_QueryInterface(url)); + nsCOMPtr<nsIMailboxUrl> mailboxUrl (do_QueryInterface(url)); + msgUrl->SetMsgWindow(aMsgWindow); + + mailboxUrl->SetMoveCopyMsgKeys(aMsgKeys, aNumKeys); + rv = RunMailboxUrl(url, aMailboxCopyHandler); + } + } + } + if (aURL && mailboxurl) + CallQueryInterface(mailboxurl, aURL); + + return rv; +} + +nsresult nsMailboxService::FetchMessage(const char* aMessageURI, + nsISupports * aDisplayConsumer, + nsIMsgWindow * aMsgWindow, + nsIUrlListener * aUrlListener, + const char * aFileName, /* only used by open attachment... */ + nsMailboxAction mailboxAction, + const char * aCharsetOverride, + nsIURI ** aURL) +{ + nsresult rv = NS_OK; + nsCOMPtr<nsIMailboxUrl> mailboxurl; + nsMailboxAction actionToUse = mailboxAction; + nsCOMPtr<nsIURI> url; + nsCOMPtr<nsIMsgMailNewsUrl> msgUrl; + nsAutoCString uriString(aMessageURI); + + if (!strncmp(aMessageURI, "file:", 5)) + { + int64_t fileSize; + nsCOMPtr<nsIURI> fileUri; + rv = NS_NewURI(getter_AddRefs(fileUri), aMessageURI); + NS_ENSURE_SUCCESS(rv, rv); + nsCOMPtr <nsIFileURL> fileUrl = do_QueryInterface(fileUri, &rv); + NS_ENSURE_SUCCESS(rv, rv); + nsCOMPtr <nsIFile> file; + rv = fileUrl->GetFile(getter_AddRefs(file)); + NS_ENSURE_SUCCESS(rv, rv); + file->GetFileSize(&fileSize); + uriString.Replace(0, 5, NS_LITERAL_CSTRING("mailbox:")); + uriString.Append(NS_LITERAL_CSTRING("&number=0")); + rv = NS_NewURI(getter_AddRefs(url), uriString); + NS_ENSURE_SUCCESS(rv, rv); + + msgUrl = do_QueryInterface(url); + if (msgUrl) + { + msgUrl->SetMsgWindow(aMsgWindow); + nsCOMPtr <nsIMailboxUrl> mailboxUrl = do_QueryInterface(msgUrl, &rv); + mailboxUrl->SetMessageSize((uint32_t) fileSize); + nsCOMPtr <nsIMsgHeaderSink> headerSink; + // need to tell the header sink to capture some headers to create a fake db header + // so we can do reply to a .eml file or a rfc822 msg attachment. + if (aMsgWindow) + aMsgWindow->GetMsgHeaderSink(getter_AddRefs(headerSink)); + if (headerSink) + { + nsCOMPtr <nsIMsgDBHdr> dummyHeader; + headerSink->GetDummyMsgHeader(getter_AddRefs(dummyHeader)); + if (dummyHeader) + dummyHeader->SetMessageSize((uint32_t) fileSize); + } + } + } + else + { + // this happens with forward inline of message/rfc822 attachment + // opened in a stand-alone msg window. + int32_t typeIndex = uriString.Find("&type=application/x-message-display"); + if (typeIndex != -1) + { + uriString.Cut(typeIndex, sizeof("&type=application/x-message-display") - 1); + rv = NS_NewURI(getter_AddRefs(url), uriString.get()); + mailboxurl = do_QueryInterface(url); + } + else + rv = PrepareMessageUrl(aMessageURI, aUrlListener, actionToUse , getter_AddRefs(mailboxurl), aMsgWindow); + + if (NS_SUCCEEDED(rv)) + { + url = do_QueryInterface(mailboxurl); + msgUrl = do_QueryInterface(url); + msgUrl->SetMsgWindow(aMsgWindow); + if (aFileName) + msgUrl->SetFileName(nsDependentCString(aFileName)); + } + } + + nsCOMPtr<nsIMsgI18NUrl> i18nurl(do_QueryInterface(msgUrl)); + if (i18nurl) + i18nurl->SetCharsetOverRide(aCharsetOverride); + + // instead of running the mailbox url like we used to, let's try to run the url in the docshell... + nsCOMPtr<nsIDocShell> docShell(do_QueryInterface(aDisplayConsumer, &rv)); + // if we were given a docShell, run the url in the docshell..otherwise just run it normally. + if (NS_SUCCEEDED(rv) && docShell) + { + nsCOMPtr<nsIDocShellLoadInfo> loadInfo; + // DIRTY LITTLE HACK --> if we are opening an attachment we want the docshell to + // treat this load as if it were a user click event. Then the dispatching stuff will be much + // happier. + if (mailboxAction == nsIMailboxUrl::ActionFetchPart) + { + docShell->CreateLoadInfo(getter_AddRefs(loadInfo)); + loadInfo->SetLoadType(nsIDocShellLoadInfo::loadLink); + } + rv = docShell->LoadURI(url, loadInfo, nsIWebNavigation::LOAD_FLAGS_NONE, false); + } + else + rv = RunMailboxUrl(url, aDisplayConsumer); + + if (aURL && mailboxurl) + CallQueryInterface(mailboxurl, aURL); + + return rv; +} + +NS_IMETHODIMP nsMailboxService::FetchMimePart(nsIURI *aURI, const char *aMessageURI, nsISupports *aDisplayConsumer, nsIMsgWindow *aMsgWindow, nsIUrlListener *aUrlListener, nsIURI **aURL) +{ + nsresult rv; + nsCOMPtr<nsIMsgMailNewsUrl> msgUrl (do_QueryInterface(aURI, &rv)); + NS_ENSURE_SUCCESS(rv, rv); + + msgUrl->SetMsgWindow(aMsgWindow); + + // set up the url listener + if (aUrlListener) + msgUrl->RegisterListener(aUrlListener); + + return RunMailboxUrl(msgUrl, aDisplayConsumer); +} + +NS_IMETHODIMP nsMailboxService::DisplayMessage(const char* aMessageURI, + nsISupports * aDisplayConsumer, + nsIMsgWindow * aMsgWindow, + nsIUrlListener * aUrlListener, + const char * aCharsetOveride, + nsIURI ** aURL) +{ + return FetchMessage(aMessageURI, aDisplayConsumer, + aMsgWindow,aUrlListener, nullptr, + nsIMailboxUrl::ActionFetchMessage, aCharsetOveride, aURL); +} + +NS_IMETHODIMP +nsMailboxService::StreamMessage(const char *aMessageURI, + nsISupports *aConsumer, + nsIMsgWindow *aMsgWindow, + nsIUrlListener *aUrlListener, + bool /* aConvertData */, + const nsACString &aAdditionalHeader, + bool aLocalOnly, + nsIURI **aURL) +{ + // The mailbox protocol object will look for "header=filter" or + // "header=attach" to decide if it wants to convert the data instead of + // using aConvertData. It turns out to be way too hard to pass aConvertData + // all the way over to the mailbox protocol object. + nsAutoCString aURIString(aMessageURI); + if (!aAdditionalHeader.IsEmpty()) + { + aURIString.FindChar('?') == -1 ? aURIString += "?" : aURIString += "&"; + aURIString += "header="; + aURIString += aAdditionalHeader; + } + + return FetchMessage(aURIString.get(), aConsumer, aMsgWindow, aUrlListener, nullptr, + nsIMailboxUrl::ActionFetchMessage, nullptr, aURL); +} + +NS_IMETHODIMP nsMailboxService::StreamHeaders(const char *aMessageURI, + nsIStreamListener *aConsumer, + nsIUrlListener *aUrlListener, + bool aLocalOnly, + nsIURI **aURL) +{ + NS_ENSURE_ARG_POINTER(aMessageURI); + NS_ENSURE_ARG_POINTER(aConsumer); + nsAutoCString folderURI; + nsMsgKey msgKey; + nsCOMPtr<nsIMsgFolder> folder; + nsresult rv = DecomposeMailboxURI(aMessageURI, getter_AddRefs(folder), &msgKey); + if (msgKey == nsMsgKey_None) + return NS_MSG_MESSAGE_NOT_FOUND; + + nsCOMPtr<nsIInputStream> inputStream; + int64_t messageOffset; + uint32_t messageSize; + rv = folder->GetOfflineFileStream(msgKey, &messageOffset, &messageSize, getter_AddRefs(inputStream)); + NS_ENSURE_SUCCESS(rv, rv); + + // GetOfflineFileStream returns NS_OK but null inputStream when there is an error getting the database + if (!inputStream) + return NS_ERROR_FAILURE; + return MsgStreamMsgHeaders(inputStream, aConsumer); +} + + +NS_IMETHODIMP nsMailboxService::IsMsgInMemCache(nsIURI *aUrl, + nsIMsgFolder *aFolder, + bool *aResult) +{ + return NS_ERROR_NOT_IMPLEMENTED; +} + +NS_IMETHODIMP nsMailboxService::OpenAttachment(const char *aContentType, + const char *aFileName, + const char *aUrl, + const char *aMessageUri, + nsISupports *aDisplayConsumer, + nsIMsgWindow *aMsgWindow, + nsIUrlListener *aUrlListener) +{ + nsCOMPtr <nsIURI> URL; + nsAutoCString urlString(aUrl); + urlString += "&type="; + urlString += aContentType; + urlString += "&filename="; + urlString += aFileName; + CreateStartupUrl(urlString.get(), getter_AddRefs(URL)); + nsresult rv; + + // try to run the url in the docshell... + nsCOMPtr<nsIDocShell> docShell(do_QueryInterface(aDisplayConsumer, &rv)); + // if we were given a docShell, run the url in the docshell..otherwise just run it normally. + if (NS_SUCCEEDED(rv) && docShell) + { + nsCOMPtr<nsIDocShellLoadInfo> loadInfo; + // DIRTY LITTLE HACK --> since we are opening an attachment we want the docshell to + // treat this load as if it were a user click event. Then the dispatching stuff will be much + // happier. + docShell->CreateLoadInfo(getter_AddRefs(loadInfo)); + loadInfo->SetLoadType(nsIDocShellLoadInfo::loadLink); + return docShell->LoadURI(URL, loadInfo, nsIWebNavigation::LOAD_FLAGS_NONE, false); + } + return RunMailboxUrl(URL, aDisplayConsumer); + +} + + +NS_IMETHODIMP +nsMailboxService::SaveMessageToDisk(const char *aMessageURI, + nsIFile *aFile, + bool aAddDummyEnvelope, + nsIUrlListener *aUrlListener, + nsIURI **aURL, + bool canonicalLineEnding, + nsIMsgWindow *aMsgWindow) +{ + nsresult rv = NS_OK; + nsCOMPtr<nsIMailboxUrl> mailboxurl; + + rv = PrepareMessageUrl(aMessageURI, aUrlListener, nsIMailboxUrl::ActionSaveMessageToDisk, getter_AddRefs(mailboxurl), aMsgWindow); + + if (NS_SUCCEEDED(rv)) + { + nsCOMPtr<nsIMsgMessageUrl> msgUrl = do_QueryInterface(mailboxurl); + if (msgUrl) + { + msgUrl->SetMessageFile(aFile); + msgUrl->SetAddDummyEnvelope(aAddDummyEnvelope); + msgUrl->SetCanonicalLineEnding(canonicalLineEnding); + } + + nsCOMPtr<nsIURI> url = do_QueryInterface(mailboxurl); + rv = RunMailboxUrl(url); + } + + if (aURL && mailboxurl) + CallQueryInterface(mailboxurl, aURL); + + return rv; +} + +NS_IMETHODIMP nsMailboxService::GetUrlForUri(const char *aMessageURI, nsIURI **aURL, nsIMsgWindow *aMsgWindow) +{ + NS_ENSURE_ARG_POINTER(aURL); + if (!strncmp(aMessageURI, "file:", 5) || PL_strstr(aMessageURI, "type=application/x-message-display") + || !strncmp(aMessageURI, "mailbox:", 8)) + return NS_NewURI(aURL, aMessageURI); + + nsresult rv = NS_OK; + nsCOMPtr<nsIMailboxUrl> mailboxurl; + rv = PrepareMessageUrl(aMessageURI, nullptr, nsIMailboxUrl::ActionFetchMessage, getter_AddRefs(mailboxurl), aMsgWindow); + if (NS_SUCCEEDED(rv) && mailboxurl) + rv = CallQueryInterface(mailboxurl, aURL); + return rv; +} + +// Takes a mailbox url, this method creates a protocol instance and loads the url +// into the protocol instance. +nsresult nsMailboxService::RunMailboxUrl(nsIURI * aMailboxUrl, nsISupports * aDisplayConsumer) +{ + // create a protocol instance to run the url.. + nsresult rv = NS_OK; + nsMailboxProtocol * protocol = new nsMailboxProtocol(aMailboxUrl); + + if (protocol) + { + rv = protocol->Initialize(aMailboxUrl); + if (NS_FAILED(rv)) + { + delete protocol; + return rv; + } + NS_ADDREF(protocol); + rv = protocol->LoadUrl(aMailboxUrl, aDisplayConsumer); + NS_RELEASE(protocol); // after loading, someone else will have a ref cnt on the mailbox + } + + return rv; +} + +// This function takes a message uri, converts it into a file path & msgKey +// pair. It then turns that into a mailbox url object. It also registers a url +// listener if appropriate. AND it can take in a mailbox action and set that field +// on the returned url as well. +nsresult nsMailboxService::PrepareMessageUrl(const char * aSrcMsgMailboxURI, nsIUrlListener * aUrlListener, + nsMailboxAction aMailboxAction, nsIMailboxUrl ** aMailboxUrl, + nsIMsgWindow *msgWindow) +{ + nsresult rv = CallCreateInstance(NS_MAILBOXURL_CONTRACTID, aMailboxUrl); + if (NS_SUCCEEDED(rv) && aMailboxUrl && *aMailboxUrl) + { + // okay now generate the url string + char * urlSpec; + nsAutoCString folderURI; + nsMsgKey msgKey; + nsCString folderPath; + const char *part = PL_strstr(aSrcMsgMailboxURI, "part="); + const char *header = PL_strstr(aSrcMsgMailboxURI, "header="); + rv = nsParseLocalMessageURI(aSrcMsgMailboxURI, folderURI, &msgKey); + NS_ENSURE_SUCCESS(rv,rv); + rv = nsLocalURI2Path(kMailboxRootURI, folderURI.get(), folderPath); + + if (NS_SUCCEEDED(rv)) + { + // set up the url spec and initialize the url with it. + nsAutoCString buf; + MsgEscapeURL(folderPath, + nsINetUtil::ESCAPE_URL_DIRECTORY | nsINetUtil::ESCAPE_URL_FORCED, buf); + if (mPrintingOperation) + urlSpec = PR_smprintf("mailbox://%s?number=%lu&header=print", buf.get(), msgKey); + else if (part) + urlSpec = PR_smprintf("mailbox://%s?number=%lu&%s", buf.get(), msgKey, part); + else if (header) + urlSpec = PR_smprintf("mailbox://%s?number=%lu&%s", buf.get(), msgKey, header); + else + urlSpec = PR_smprintf("mailbox://%s?number=%lu", buf.get(), msgKey); + + nsCOMPtr <nsIMsgMailNewsUrl> url = do_QueryInterface(*aMailboxUrl); + rv = url->SetSpec(nsDependentCString(urlSpec)); + NS_ENSURE_SUCCESS(rv, rv); + + PR_smprintf_free(urlSpec); + + (*aMailboxUrl)->SetMailboxAction(aMailboxAction); + + // set up the url listener + if (aUrlListener) + rv = url->RegisterListener(aUrlListener); + + url->SetMsgWindow(msgWindow); + nsCOMPtr<nsIMsgMessageUrl> msgUrl = do_QueryInterface(url); + if (msgUrl) + { + msgUrl->SetOriginalSpec(aSrcMsgMailboxURI); + msgUrl->SetUri(aSrcMsgMailboxURI); + } + + } // if we got a url + } // if we got a url + + return rv; +} + +NS_IMETHODIMP nsMailboxService::GetScheme(nsACString &aScheme) +{ + aScheme = "mailbox"; + return NS_OK; +} + +NS_IMETHODIMP nsMailboxService::GetDefaultPort(int32_t *aDefaultPort) +{ + NS_ENSURE_ARG_POINTER(aDefaultPort); + *aDefaultPort = -1; // mailbox doesn't use a port!!!!! + return NS_OK; +} + +NS_IMETHODIMP nsMailboxService::AllowPort(int32_t port, const char *scheme, bool *_retval) +{ + NS_ENSURE_ARG_POINTER(_retval); + // don't override anything. + *_retval = false; + return NS_OK; +} + +NS_IMETHODIMP nsMailboxService::GetProtocolFlags(uint32_t *result) +{ + NS_ENSURE_ARG_POINTER(result); + *result = URI_STD | URI_FORBIDS_AUTOMATIC_DOCUMENT_REPLACEMENT | + URI_DANGEROUS_TO_LOAD | URI_FORBIDS_COOKIE_ACCESS +#ifdef IS_ORIGIN_IS_FULL_SPEC_DEFINED + | ORIGIN_IS_FULL_SPEC +#endif + ; + return NS_OK; +} + +NS_IMETHODIMP nsMailboxService::NewURI(const nsACString &aSpec, + const char *aOriginCharset, + nsIURI *aBaseURI, + nsIURI **_retval) +{ + NS_ENSURE_ARG_POINTER(_retval); + *_retval = 0; + nsresult rv; + nsCOMPtr<nsIURI> aMsgUri = do_CreateInstance(NS_MAILBOXURL_CONTRACTID, &rv); + NS_ENSURE_SUCCESS(rv, rv); + // SetSpec calls below may fail if the mailbox url is of the form + // mailbox://<account>/<mailbox name>?... instead of + // mailbox://<path to folder>?.... This is the case for pop3 download urls. + // We know this, and the failure is harmless. + if (aBaseURI) + { + nsAutoCString newSpec; + rv = aBaseURI->Resolve(aSpec, newSpec); + NS_ENSURE_SUCCESS(rv, rv); + (void) aMsgUri->SetSpec(newSpec); + } + else + { + (void) aMsgUri->SetSpec(aSpec); + } + aMsgUri.swap(*_retval); + + return rv; +} + +NS_IMETHODIMP nsMailboxService::NewChannel(nsIURI *aURI, nsIChannel **_retval) +{ + return NewChannel2(aURI, nullptr, _retval); +} + +NS_IMETHODIMP nsMailboxService::NewChannel2(nsIURI *aURI, + nsILoadInfo *aLoadInfo, + nsIChannel **_retval) +{ + NS_ENSURE_ARG_POINTER(aURI); + NS_ENSURE_ARG_POINTER(_retval); + nsresult rv = NS_OK; + nsAutoCString spec; + rv = aURI->GetSpec(spec); + NS_ENSURE_SUCCESS(rv, rv); + + if (spec.Find("?uidl=") >= 0 || spec.Find("&uidl=") >= 0) + { + nsCOMPtr<nsIProtocolHandler> handler = + do_GetService(NS_POP3SERVICE_CONTRACTID1, &rv); + if (NS_SUCCEEDED(rv)) + { + nsCOMPtr <nsIURI> pop3Uri; + + rv = handler->NewURI(spec, "" /* ignored */, aURI, getter_AddRefs(pop3Uri)); + NS_ENSURE_SUCCESS(rv, rv); + return handler->NewChannel2(pop3Uri, aLoadInfo, _retval); + } + } + + RefPtr<nsMailboxProtocol> protocol = new nsMailboxProtocol(aURI); + if (!protocol) { + return NS_ERROR_OUT_OF_MEMORY; + } + + rv = protocol->Initialize(aURI); + NS_ENSURE_SUCCESS(rv, rv); + + rv = protocol->SetLoadInfo(aLoadInfo); + NS_ENSURE_SUCCESS(rv, rv); + + return CallQueryInterface(protocol, _retval); +} + +nsresult nsMailboxService::DisplayMessageForPrinting(const char* aMessageURI, + nsISupports * aDisplayConsumer, + nsIMsgWindow * aMsgWindow, + nsIUrlListener * aUrlListener, + nsIURI ** aURL) +{ + mPrintingOperation = true; + nsresult rv = FetchMessage(aMessageURI, aDisplayConsumer, aMsgWindow,aUrlListener, nullptr, + nsIMailboxUrl::ActionFetchMessage, nullptr, aURL); + mPrintingOperation = false; + return rv; +} + +NS_IMETHODIMP nsMailboxService::Search(nsIMsgSearchSession *aSearchSession, nsIMsgWindow *aMsgWindow, nsIMsgFolder *aMsgFolder, const char *aMessageUri) +{ + return NS_ERROR_NOT_IMPLEMENTED; +} + +nsresult +nsMailboxService::DecomposeMailboxURI(const char * aMessageURI, nsIMsgFolder ** aFolder, nsMsgKey *aMsgKey) +{ + NS_ENSURE_ARG_POINTER(aMessageURI); + NS_ENSURE_ARG_POINTER(aFolder); + NS_ENSURE_ARG_POINTER(aMsgKey); + + nsresult rv = NS_OK; + nsAutoCString folderURI; + rv = nsParseLocalMessageURI(aMessageURI, folderURI, aMsgKey); + NS_ENSURE_SUCCESS(rv,rv); + + nsCOMPtr <nsIRDFService> rdf = do_GetService("@mozilla.org/rdf/rdf-service;1",&rv); + NS_ENSURE_SUCCESS(rv,rv); + + nsCOMPtr<nsIRDFResource> res; + rv = rdf->GetResource(folderURI, getter_AddRefs(res)); + NS_ENSURE_SUCCESS(rv,rv); + + rv = res->QueryInterface(NS_GET_IID(nsIMsgFolder), (void **) aFolder); + NS_ENSURE_SUCCESS(rv,rv); + + return NS_OK; +} + +NS_IMETHODIMP +nsMailboxService::MessageURIToMsgHdr(const char *uri, nsIMsgDBHdr **_retval) +{ + NS_ENSURE_ARG_POINTER(uri); + NS_ENSURE_ARG_POINTER(_retval); + + nsresult rv = NS_OK; + + nsCOMPtr<nsIMsgFolder> folder; + nsMsgKey msgKey; + + rv = DecomposeMailboxURI(uri, getter_AddRefs(folder), &msgKey); + NS_ENSURE_SUCCESS(rv,rv); + + rv = folder->GetMessageHeader(msgKey, _retval); + NS_ENSURE_SUCCESS(rv,rv); + return NS_OK; +} |