зеркало из https://github.com/mozilla/gecko-dev.git
initial work to make posting to any news host.
currently, you can only post to the server specified by the "network.hosts.nntp_server" pref. by default, the value of this pref "news". more work needs to be done to complete this. fix for #6655
This commit is contained in:
sspitzer%netscape.com
Родитель
21c0e6686c
Коммит
80afae942f
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@ -1742,8 +1742,8 @@ nsMsgComposeAndSend::DeliverFileAsNews ()
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}
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nsFilePath filePath (*mTempFileSpec);
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rv = nntpService->PostMessage(filePath, mCompFields->GetSubject(), mCompFields->GetNewsgroups(),
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sendListener, nsnull);
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rv = nntpService->PostMessage(filePath, mCompFields->GetNewsgroups(), sendListener, nsnull);
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}
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return;
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@ -38,9 +38,9 @@ typedef unsigned long nsMsgKey;
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[scriptable, uuid(4C9F90E0-E19B-11d2-806E-006008128C4E)]
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interface nsINntpService : nsISupports {
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nsIURL PostMessage (in nsFilePath pathToFile, in string subject, in string newsgroup, in nsIUrlListener aUrlListener);
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nsIURL PostMessage (in nsFilePath pathToFile, in string newsgroupNames, in nsIUrlListener aUrlListener);
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nsIURL RunNewsUrl (in nsString urlString, in nsString newsgroupNane, in nsMsgKey aKey, in nsISupports aConsumer, in nsIUrlListener aUrlListener);
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nsIURL RunNewsUrl (in nsString urlString, in nsString newsgroupName, in nsMsgKey aKey, in nsISupports aConsumer, in nsIUrlListener aUrlListener);
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nsIURL GetNewNews (in nsINntpIncomingServer nntpServer, in string uri, in nsIUrlListener aUrlListener);
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@ -73,7 +73,7 @@ class MSG_Master;
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#define PREF_NEWS_MARK_OLD_READ "news.mark_old_read"
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static NS_DEFINE_CID(kCNewsDB, NS_NEWSDB_CID);
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static NS_DEFINE_CID(kPrefServiceCID, NS_PREF_CID);
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static NS_DEFINE_CID(kCPrefServiceCID, NS_PREF_CID);
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extern PRInt32 net_NewsChunkSize;
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@ -320,7 +320,7 @@ nsNNTPNewsgroupList::GetRangeOfArtsToDownload(
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if (m_getOldMessages || !m_knownArts.set->IsMember(last_possible))
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{
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nsresult rv = NS_OK;
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NS_WITH_SERVICE(nsIPref, prefs, kPrefServiceCID, &rv);
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NS_WITH_SERVICE(nsIPref, prefs, kCPrefServiceCID, &rv);
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if (NS_FAILED(rv) || (!prefs)) {
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return rv;
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}
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@ -219,13 +219,13 @@ nsNNTPNewsgroupPost::SetPostMessageFile(nsFilePath& aFileName)
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{
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if (aFileName) {
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#ifdef DEBUG_NEWS
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printf("SetPostMessageFile(%s)\n",(const char *)aFileName);
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printf("SetPostMessageFile(%s)\n",(const char *)aFileName);
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#endif
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m_fileName = aFileName;
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return NS_OK;
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m_fileName = aFileName;
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return NS_OK;
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}
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else {
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return NS_ERROR_FAILURE;
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return NS_ERROR_FAILURE;
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}
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}
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@ -53,6 +53,12 @@
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#include "nsINetSupportDialogService.h"
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#include "nsIPref.h"
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#include "nsCRT.h" // for nsCRT::strtok
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#define PREF_NETWORK_HOSTS_NNTP_SERVER "network.hosts.nntp_server"
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#ifdef DEBUG_sspitzer_
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#define DEBUG_NEWS 1
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#endif
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@ -62,13 +68,13 @@
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// that multiply inherits from nsISupports
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static NS_DEFINE_IID(kISupportsIID, NS_ISUPPORTS_IID);
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static NS_DEFINE_CID(kNntpUrlCID, NS_NNTPURL_CID);
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static NS_DEFINE_CID(kNetServiceCID, NS_NETSERVICE_CID);
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static NS_DEFINE_CID(kCMsgMailSessionCID, NS_MSGMAILSESSION_CID);
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static NS_DEFINE_CID(kCNntpUrlCID, NS_NNTPURL_CID);
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static NS_DEFINE_CID(kCNetServiceCID, NS_NETSERVICE_CID);
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static NS_DEFINE_CID(kCNewsDB, NS_NEWSDB_CID);
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static NS_DEFINE_CID(kNNTPNewsgroupCID, NS_NNTPNEWSGROUP_CID);
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static NS_DEFINE_CID(kNNTPNewsgroupPostCID, NS_NNTPNEWSGROUPPOST_CID);
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static NS_DEFINE_CID(kNetSupportDialogCID, NS_NETSUPPORTDIALOG_CID);
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static NS_DEFINE_CID(kCNNTPNewsgroupCID, NS_NNTPNEWSGROUP_CID);
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static NS_DEFINE_CID(kCNNTPNewsgroupPostCID, NS_NNTPNEWSGROUPPOST_CID);
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static NS_DEFINE_CID(kCNetSupportDialogCID, NS_NETSUPPORTDIALOG_CID);
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static NS_DEFINE_CID(kCPrefServiceCID, NS_PREF_CID);
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nsNntpService::nsNntpService()
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{
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@ -138,8 +144,8 @@ nsresult nsNntpService::DisplayMessage(const char* aMessageURI, nsISupports * aD
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printf("nsNntpService::DisplayMessage(%s,...)\n",aMessageURI);
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#endif
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nsString2 uri(aMessageURI, eOneByte);
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nsString2 newsgroupName("", eOneByte);
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nsString uri(aMessageURI, eOneByte);
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nsString newsgroupName("", eOneByte);
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nsMsgKey key = nsMsgKey_None;
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if (PL_strncmp(aMessageURI, kNewsMessageRootURI, kNewsMessageRootURILen) == 0) {
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@ -158,8 +164,8 @@ nsresult nsNntpService::DisplayMessage(const char* aMessageURI, nsISupports * aD
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nsresult nsNntpService::ConvertNewsMessageURI2NewsURI(const char *messageURI, nsString &newsURI, nsString &newsgroupName, nsMsgKey *key)
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{
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nsString2 hostname("", eOneByte);
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nsString2 messageUriWithoutKey("", eOneByte);
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nsString hostname("", eOneByte);
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nsString messageUriWithoutKey("", eOneByte);
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nsresult rv = NS_OK;
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// messageURI is of the form: "news_message://news.mcom.com/mcom.linux#1"
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@ -260,37 +266,159 @@ nsresult nsNntpService::CopyMessage(const char * aSrcMailboxURI, nsIStreamListen
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return NS_OK;
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}
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nsresult nsNntpService::FindHostFromGroup(nsString &host, nsString &groupName)
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{
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nsresult rv = NS_OK;
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if (0) {
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// we have "group"
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// todo: look for "group" in the newsrc files of all the hosts, starting with the default nntp host.
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// for now, leave host blank so we'll just use the default nntp host.
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}
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if (host == "") {
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NS_WITH_SERVICE(nsIPref, prefs, kCPrefServiceCID, &rv);
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if (NS_FAILED(rv) || (!prefs)) {
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return rv;
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}
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char *default_nntp_server = nsnull;
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// if we get here, we know prefs is not null
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rv = prefs->CopyCharPref(PREF_NETWORK_HOSTS_NNTP_SERVER, &default_nntp_server);
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if (NS_FAILED(rv) || (!default_nntp_server)) {
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// if all else fails, use "news" as the default_nntp_server
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default_nntp_server = PR_smprintf("news");
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}
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host = default_nntp_server;
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PR_FREEIF(default_nntp_server);
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}
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if (host == "")
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return NS_ERROR_FAILURE;
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else
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return NS_OK;
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}
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nsresult nsNntpService::DetermineHostForPosting(nsString &host, const char *newsgroupNames)
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{
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nsresult rv = NS_OK;
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if (!newsgroupNames) return NS_ERROR_NULL_POINTER;
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if (PL_strlen(newsgroupNames) == 0) return NS_ERROR_FAILURE;
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#ifdef DEBUG_sspitzer
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printf("newsgroupNames == %s\n",newsgroupNames);
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#endif
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// newsgroupNames can be a comma seperated list of these:
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// news://host/group
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// news://group
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// host/group
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// group
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//
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// we are not going to allow the user to cross post to multiple hosts.
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// so as soon as we determine the host from newsgroupNames, we can stop.
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//
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// 1) explict (news://host/group or host/group)
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// 2) context (if you reply to a message when reading it on host x, reply to that host.
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// 3) no context look up news://group or group in the various newsrc files to determine host, with PREF_NETWORK_HOSTS_NNTP_SERVER being the first newrc file searched each time
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// 4) use the default nntp server
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//nsCRT::strtok is going destroy what we pass to it, so we need to make a copy of newsgroupNames.
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char *list = PL_strdup(newsgroupNames);
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char *token = nsnull;
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char *rest = list;
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nsString str("", eOneByte);
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token = nsCRT::strtok(rest, ",", &rest);
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while (token && *token) {
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str = token;
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str.StripWhitespace();
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if (str != "") {
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#ifdef DEBUG_sspitzer
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printf("value = %s\n", str.GetBuffer());
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#endif
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nsString theRest("",eOneByte);
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// does str start with "news:/"?
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if (str.Find(kNewsRootURI) == 0) {
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// we have news://group or news://host/group
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// set theRest to what's after news://
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str.Right(theRest, str.Length() - kNewsRootURILen /* for news:/ */ - 1 /* for the slash */);
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}
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else {
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theRest = str;
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}
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#ifdef DEBUG_sspitzer
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printf("theRest == %s\n",theRest.GetBuffer());
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#endif
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// theRest is "group" or "host/group"
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PRInt32 slashpos = theRest.Find('/');
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if (slashpos > 0 ) {
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// theRest is "host/group"
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theRest.Left(host, slashpos);
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#ifdef DEBUG_sspitzer
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printf("host == %s\n", host.GetBuffer());
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#endif
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}
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else {
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// theRest is "group"
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rv = FindHostFromGroup(host, str);
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if (NS_FAILED(rv)) return rv;
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}
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str = "";
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}
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#ifdef DEBUG_sspitzer
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else {
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printf("nothing between two commas. ignore and keep going...\n");
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}
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#endif
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token = nsCRT::strtok(rest, ",", &rest);
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//we have our host, we're done.
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//if (host != "") break;
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}
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PR_Free(list);
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if (host != "")
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return NS_OK;
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else
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return NS_ERROR_FAILURE;
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}
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////////////////////////////////////////////////////////////////////////////////////////
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// nsINntpService support
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////////////////////////////////////////////////////////////////////////////////////////
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nsresult nsNntpService::PostMessage(nsFilePath &pathToFile, const char *subject, const char *newsgroupName, nsIUrlListener * aUrlListener, nsIURL **_retval)
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nsresult nsNntpService::PostMessage(nsFilePath &pathToFile, const char *newsgroupNames, nsIUrlListener * aUrlListener, nsIURL **_retval)
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{
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#ifdef DEBUG_NEWS
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printf("nsNntpService::PostMessage(%s,%s,%s,??,??)\n",(const char *)pathToFile,subject,newsgroupName);
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#ifdef DEBUG_sspitzer
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printf("nsNntpService::PostMessage(%s,%s,??,??)\n",(const char *)pathToFile,newsgroupNames);
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#endif
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if (!newsgroupNames) return NS_ERROR_NULL_POINTER;
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if (PL_strlen(newsgroupNames) == 0) return NS_ERROR_FAILURE;
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NS_LOCK_INSTANCE();
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nsCOMPtr <nsINntpUrl> nntpUrl;
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nsresult rv = NS_OK;
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rv = nsComponentManager::CreateInstance(kNntpUrlCID, nsnull, nsINntpUrl::GetIID(), getter_AddRefs(nntpUrl));
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rv = nsComponentManager::CreateInstance(kCNntpUrlCID, nsnull, nsINntpUrl::GetIID(), getter_AddRefs(nntpUrl));
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if (NS_FAILED(rv) || !nntpUrl) return rv;
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printf("hardcoding the server name. right now, we can only post to news.mozilla.org\n");
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char *urlstr = PR_smprintf("news://%s/%s","news.mozilla.org",newsgroupName);
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nsString host("",eOneByte);
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rv = DetermineHostForPosting(host, newsgroupNames);
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if (NS_FAILED(rv) || (host == "")) return rv;
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#ifdef DEBUG_sspitzer
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printf("post to this host: %s\n",host.GetBuffer());
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#endif
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char *urlstr = PR_smprintf("%s/%s",kNewsRootURI,host.GetBuffer());
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nntpUrl->SetSpec(urlstr);
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PR_FREEIF(urlstr);
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nsCOMPtr <nsINNTPNewsgroup> newsgroup;
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rv = nsComponentManager::CreateInstance(kNNTPNewsgroupCID, nsnull, nsINNTPNewsgroup::GetIID(), getter_AddRefs(newsgroup));
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if (NS_FAILED(rv) || !newsgroup) return rv;
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newsgroup->Initialize(nsnull /* line */, nsnull /* set */, PR_FALSE /* subscribed */);
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newsgroup->SetName((char *)newsgroupName);
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nntpUrl->SetNewsgroup(newsgroup);
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if (aUrlListener) // register listener if there is one...
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nntpUrl->RegisterListener(aUrlListener);
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@ -303,22 +431,14 @@ nsresult nsNntpService::PostMessage(nsFilePath &pathToFile, const char *subject,
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rv = nntpProtocol->Initialize(nntpUrl);
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if (NS_FAILED(rv)) return rv;
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// get the current identity from the news session....
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NS_WITH_SERVICE(nsIMsgMailSession,newsSession,kCMsgMailSessionCID,&rv);
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if (NS_FAILED(rv) || !newsSession) return rv;
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#ifdef DEBUG_NEWS
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printf("post message as: %s,%s,%s\n",fullname,from,org);
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#endif
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nsCOMPtr <nsINNTPNewsgroupPost> post;
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rv = nsComponentManager::CreateInstance(kNNTPNewsgroupPostCID, nsnull, nsINNTPNewsgroupPost::GetIID(), getter_AddRefs(post));
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rv = nsComponentManager::CreateInstance(kCNNTPNewsgroupPostCID, nsnull, nsINNTPNewsgroupPost::GetIID(), getter_AddRefs(post));
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if (NS_FAILED(rv) || !post) return rv;
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post->AddNewsgroup(newsgroupName);
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#ifdef DEBUG_NEWS
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#ifdef DEBUG_sspitzer
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printf("set file to post to %s\n",(const char *)pathToFile);
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#endif
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rv = post->SetPostMessageFile(pathToFile);
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if (NS_FAILED(rv)) return rv;
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@ -345,18 +465,18 @@ nsNntpService::RunNewsUrl(nsString& urlString, nsString &newsgroupName, nsMsgKey
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nsCOMPtr <nsINntpUrl> nntpUrl;
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nsresult rv = NS_OK;
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rv = nsComponentManager::CreateInstance(kNntpUrlCID, nsnull, nsINntpUrl::GetIID(), getter_AddRefs(nntpUrl));
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rv = nsComponentManager::CreateInstance(kCNntpUrlCID, nsnull, nsINntpUrl::GetIID(), getter_AddRefs(nntpUrl));
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if (NS_FAILED(rv) || !nntpUrl) return rv;
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nntpUrl->SetSpec(nsAutoCString(urlString));
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nsCOMPtr <nsINNTPNewsgroup> newsgroup;
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rv = nsComponentManager::CreateInstance(kNNTPNewsgroupCID, nsnull, nsINNTPNewsgroup::GetIID(), getter_AddRefs(newsgroup));
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rv = nsComponentManager::CreateInstance(kCNNTPNewsgroupCID, nsnull, nsINNTPNewsgroup::GetIID(), getter_AddRefs(newsgroup));
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if (NS_FAILED(rv) || !newsgroup) return rv;
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rv = newsgroup->Initialize(nsnull /* line */, nsnull /* set */, PR_FALSE /* subscribed */);
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nsString2 newsgroupNameStr(newsgroupName,eOneByte);
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nsString newsgroupNameStr(newsgroupName,eOneByte);
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newsgroup->SetName((char *)(newsgroupNameStr.GetBuffer()));
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nntpUrl->SetNewsgroup(newsgroup);
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@ -427,8 +547,8 @@ NS_IMETHODIMP nsNntpService::GetNewNews(nsINntpIncomingServer *nntpServer, const
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}
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#endif
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nsString2 uriStr(uri, eOneByte);
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nsString2 newsgroupName("", eOneByte);
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nsString uriStr(uri, eOneByte);
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nsString newsgroupName("", eOneByte);
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NS_ASSERTION((uriStr.Find(kNewsRootURI) == 0), "uriStr didn't start with news:/");
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if (uriStr.Find(kNewsRootURI) == 0) {
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|
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@ -451,7 +571,7 @@ NS_IMETHODIMP nsNntpService::CancelMessages(nsISupportsArray *messages, nsIUrlLi
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nsresult rv = NS_OK;
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PRUint32 count = 0;
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NS_WITH_SERVICE(nsINetSupportDialogService,dialog,kNetSupportDialogCID,&rv);
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NS_WITH_SERVICE(nsINetSupportDialogService,dialog,kCNetSupportDialogCID,&rv);
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if (NS_FAILED(rv)) return rv;
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if (!messages) {
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@ -494,7 +614,7 @@ NS_IMETHODIMP nsNntpService::CancelMessages(nsISupportsArray *messages, nsIUrlLi
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return NS_ERROR_FAILURE;
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}
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nsString2 messageIds("", eOneByte);
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nsString messageIds("", eOneByte);
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PRUint32 i;
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for (i = 0; i < count; i++) {
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nsCOMPtr<nsISupports> msgSupports = getter_AddRefs(messages->ElementAt(i));
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|
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|
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@ -34,7 +34,7 @@ public:
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////////////////////////////////////////////////////////////////////////////////////////
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// we suppport the nsINntpService Interface
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////////////////////////////////////////////////////////////////////////////////////////
|
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NS_IMETHOD PostMessage(nsFilePath &pathToFile, const char *subject, const char *newsgroup, nsIUrlListener * aUrlListener, nsIURL **_retval);
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NS_IMETHOD PostMessage(nsFilePath &pathToFile, const char *newsgroup, nsIUrlListener * aUrlListener, nsIURL **_retval);
|
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|
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NS_IMETHOD RunNewsUrl (nsString& urlString, nsString& newsgroupName, nsMsgKey aKey, nsISupports * aConsumer, nsIUrlListener * aUrlListener, nsIURL **_retval);
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|
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|
|
@ -61,7 +61,10 @@ public:
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|||
nsString &newsURI,
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nsString &newsgroupName,
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nsMsgKey *aKey);
|
||||
|
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|
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nsresult DetermineHostForPosting(nsString &host, const char *newsgroupNames);
|
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nsresult FindHostFromGroup(nsString &host, nsString &groupName);
|
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NS_DECL_ISUPPORTS
|
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|
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};
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|
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Загрузка…
Ссылка в новой задаче