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Code Issues Releases Wiki Activity

Fixed regex search

This commit is contained in:
M66B 2022-10-12 08:54:06 +02:00
parent c022d01270
commit 8c20cf7969
2 changed files with 127 additions and 120 deletions
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227
app/src/main/java/eu/faircode/email/BoundaryCallbackMessages.java
View File

@ -307,88 +307,14 @@ public class BoundaryCallbackMessages extends PagedList.BoundaryCallback<TupleMe
if (message == null || message.ui_hide)
continue;
if (criteria.with_unseen) {
if (message.ui_seen)
continue;
}
if (criteria.with_flagged) {
if (!message.ui_flagged)
continue;
}
if (criteria.with_hidden) {
if (message.ui_snoozed == null)
continue;
}
if (criteria.with_encrypted) {
if (message.encrypt == null ||
EntityMessage.ENCRYPT_NONE.equals(message.encrypt))
continue;
}
if (criteria.with_attachments) {
if (message.attachments == 0)
continue;
}
if (excluded.contains(message.folder))
continue;
boolean matched = false;
if (!matched && criteria.in_senders) {
if (contains(message.from, criteria.query))
matched = true;
}
if (!matched && criteria.in_recipients) {
if (contains(message.to, criteria.query) ||
contains(message.cc, criteria.query) ||
contains(message.bcc, criteria.query))
matched = true;
}
if (!matched && criteria.in_subject) {
if (contains(message.subject, criteria.query, false))
matched = true;
}
if (!matched && criteria.in_keywords) {
if (message.keywords != null)
for (String keyword : message.keywords)
if (contains(keyword, criteria.query, false)) {
matched = true;
break;
}
}
if (!matched && criteria.in_notes) {
if (contains(message.notes, criteria.query, false))
matched = true;
}
if (!matched && criteria.in_message)
try {
File file = EntityMessage.getFile(context, id);
if (file.exists()) {
String html = Helper.readText(file);
if (contains(html, criteria.query, true)) {
String text = HtmlHelper.getFullText(html);
if (contains(text, criteria.query, false))
matched = true;
}
}
} catch (IOException ex) {
Log.e(ex);
}
if (!matched)
if (!matchMessage(context, message, criteria))
continue;
found += db.message().setMessageFound(id, true);
Log.i("Boundary matched=" + id + " found=" + found);
found += db.message().setMessageFound(message.id, true);
Log.i("Boundary matched=" + message.id + " found=" + found);
}
db.setTransactionSuccessful();
@ -406,13 +332,13 @@ public class BoundaryCallbackMessages extends PagedList.BoundaryCallback<TupleMe
state.matches = db.message().matchMessages(
account, folder, exclude,
query,
criteria.in_senders,
criteria.in_recipients,
criteria.in_subject,
criteria.in_keywords,
criteria.in_message,
criteria.in_notes,
criteria.in_headers,
//criteria.in_senders,
//criteria.in_recipients,
//criteria.in_subject,
//criteria.in_keywords,
//criteria.in_message,
//criteria.in_notes,
//criteria.in_headers,
criteria.with_unseen,
criteria.with_flagged,
criteria.with_hidden,
@ -443,36 +369,14 @@ public class BoundaryCallbackMessages extends PagedList.BoundaryCallback<TupleMe
state.index = i + 1;
TupleMatch match = state.matches.get(i);
boolean matched = (match.matched != null && match.matched &&
plus.size() + minus.size() == 0);
boolean matched = (criteria.query == null || Boolean.TRUE.equals(match.matched));
if (!matched && criteria.query != null &&
criteria.in_subject && plus.size() + minus.size() > 0) {
if (!matched) {
EntityMessage message = db.message().getMessage(match.id);
if (message != null)
matched = contains(message.subject, criteria.query, false);
if (message != null && !message.ui_hide)
matched = matchMessage(context, message, criteria);
}
if (!matched && criteria.query != null &&
(criteria.in_message || criteria.in_html))
try {
File file = EntityMessage.getFile(context, match.id);
if (file.exists()) {
String html = Helper.readText(file);
if (contains(html, criteria.query, true)) {
if (criteria.in_html)
matched = true;
else {
String text = HtmlHelper.getFullText(html);
if (contains(text, criteria.query, false))
matched = true;
}
}
}
} catch (IOException ex) {
Log.e(ex);
}
if (matched) {
found += db.message().setMessageFound(match.id, true);
Log.i("Boundary matched=" + match.id + " found=" + found);
@ -818,6 +722,109 @@ public class BoundaryCallbackMessages extends PagedList.BoundaryCallback<TupleMe
return imessages;
}
private static boolean matchMessage(Context context, EntityMessage message, SearchCriteria criteria) {
if (criteria.with_unseen) {
if (message.ui_seen)
return false;
}
if (criteria.with_flagged) {
if (!message.ui_flagged)
return false;
}
if (criteria.with_hidden) {
if (message.ui_snoozed == null)
return false;
}
if (criteria.with_encrypted) {
if (message.encrypt == null ||
EntityMessage.ENCRYPT_NONE.equals(message.encrypt))
return false;
}
if (criteria.with_attachments) {
if (message.attachments == 0)
return false;
}
//
if (criteria.with_notes) {
if (message.notes == null)
return false;
}
//
if (criteria.with_size != null) {
if (message.total == null || message.total < criteria.with_size)
return false;
}
//
if (criteria.before != null) {
if (message.received > criteria.before)
return false;
}
//
if (criteria.after != null) {
if (message.received < criteria.after)
return false;
}
if (criteria.in_senders) {
if (contains(message.from, criteria.query))
return true;
}
if (criteria.in_recipients) {
if (contains(message.to, criteria.query) ||
contains(message.cc, criteria.query) ||
contains(message.bcc, criteria.query))
return true;
}
if (criteria.in_subject) {
if (contains(message.subject, criteria.query, false))
return true;
}
if (criteria.in_keywords) {
if (message.keywords != null)
for (String keyword : message.keywords)
if (contains(keyword, criteria.query, false))
return true;
}
if (criteria.in_notes) {
if (contains(message.notes, criteria.query, false))
return true;
}
if (criteria.in_headers) {
if (contains(message.headers, criteria.query, false))
return true;
}
if (criteria.in_message)
try {
File file = EntityMessage.getFile(context, message.id);
if (file.exists()) {
String html = Helper.readText(file);
if (contains(html, criteria.query, true)) {
String text = HtmlHelper.getFullText(html);
if (contains(text, criteria.query, false))
return true;
}
}
} catch (IOException ex) {
Log.e(ex);
}
return false;
}
private static boolean contains(Address[] addresses, String query) {
if (addresses == null)
return false;

20
app/src/main/java/eu/faircode/email/DaoMessage.java
View File

@ -336,15 +336,15 @@ public interface DaoMessage {
Cursor getMessageFts();
@Query("SELECT message.id, account, thread, (:find IS NULL" +
" OR (:senders AND `from` LIKE :find COLLATE NOCASE)" + // no index
" OR (:recipients AND `to` LIKE :find COLLATE NOCASE)" + // no index
" OR (:recipients AND `cc` LIKE :find COLLATE NOCASE)" + // no index
" OR (:recipients AND `bcc` LIKE :find COLLATE NOCASE)" + // no index
" OR (:subject AND `subject` LIKE :find COLLATE NOCASE)" + // unsuitable index
" OR (:keywords AND `keywords` LIKE :find COLLATE NOCASE)" + // no index
" OR (:message AND `preview` LIKE :find COLLATE NOCASE)" + // no index
" OR (:notes AND `notes` LIKE :find COLLATE NOCASE)" + // no index
" OR (:headers AND `headers` LIKE :find COLLATE NOCASE)" + // no index
//" OR (:senders AND `from` LIKE :find COLLATE NOCASE)" + // no index
//" OR (:recipients AND `to` LIKE :find COLLATE NOCASE)" + // no index
//" OR (:recipients AND `cc` LIKE :find COLLATE NOCASE)" + // no index
//" OR (:recipients AND `bcc` LIKE :find COLLATE NOCASE)" + // no index
//" OR (:subject AND `subject` LIKE :find COLLATE NOCASE)" + // unsuitable index
//" OR (:keywords AND `keywords` LIKE :find COLLATE NOCASE)" + // no index
//" OR (:message AND `preview` LIKE :find COLLATE NOCASE)" + // no index
//" OR (:notes AND `notes` LIKE :find COLLATE NOCASE)" + // no index
//" OR (:headers AND `headers` LIKE :find COLLATE NOCASE)" + // no index
" OR (attachment.name LIKE :find COLLATE NOCASE)" + // no index
" OR (attachment.type LIKE :find COLLATE NOCASE)) AS matched" + // no index
" FROM message" +
@ -368,7 +368,7 @@ public interface DaoMessage {
" LIMIT :limit OFFSET :offset")
List<TupleMatch> matchMessages(
Long account, Long folder, long[] exclude, String find,
boolean senders, boolean recipients, boolean subject, boolean keywords, boolean message, boolean notes, boolean headers,
//boolean senders, boolean recipients, boolean subject, boolean keywords, boolean message, boolean notes, boolean headers,
boolean unseen, boolean flagged, boolean hidden, boolean encrypted, boolean with_attachments, boolean with_notes,
int type_count, String[] types,
Integer size,