Fixed #377

resources/docs/Message-filters.md

@@ -50,14 +50,15 @@ Here is the reference of methods and properties of some types available in your
 | `String url` | URL of the message. |
 | `String author` | Author of the message. |
 | `String contents` | Contents of the message. |
+| `String rawContents` | This is RAW contents of the message as it was obtained from remote service/feed. You can expect raw `XML` or `JSON` element data here. Note that this attribute has some value only if `alreadyStoredInDb` returns `false`. In other words, this attribute is not persistently stored inside RSS Guard's DB. |
 | `Number score` | Arbitrary number in range <0.0, 100.0>. You can use this number to sort messages in a custom fashion as this attribute also has its own column in messages list. |
 | `Date created` | Date/time of the message. |
 | `Boolean isRead` | Is message read? |
 | `Boolean isImportant` | Is message important? |
-| `Boolean isDeleted` | Is message placed in recycle bin? Available in RSS Guard 3.8.4+. |
+| `Boolean isDeleted` | Is message placed in recycle bin? |
 | `Boolean isDuplicateWithAttribute(DuplicationAttributeCheck)` | Allows you to test if this particular message is already stored in RSS Guard's DB. |
-| `Boolean assignLabel(String)` | Assigns label to this message. The passed `String` value is the `customId` property of `Label` type. See its API reference for relevant info. Available in RSS Guard 3.8.1+. |
-| `Boolean deassignLabel(String)` | Removes label from this message. The passed `String` value is the `customId` property of `Label` type. See its API reference for relevant info. Available in RSS Guard 3.8.1+. |
+| `Boolean assignLabel(String)` | Assigns label to this message. The passed `String` value is the `customId` property of `Label` type. See its API reference for relevant info. |
+| `Boolean deassignLabel(String)` | Removes label from this message. The passed `String` value is the `customId` property of `Label` type. See its API reference for relevant info. |
 | `Boolean alreadyStoredInDb` | `READ-ONLY` Returns true if this message is already stored in DB. This function is the way to check if the filter is being run automatically for newly downloaded messages or manually for already existing messages.
 
 ### `Label` class
@@ -107,6 +108,42 @@ function filterMessage() {
 }
 ```
 
+Dump RAW data of each message to RSS Guard's [debug output](Documentation.md#generating-debug-log-file).
+```js
+function filterMessage() {
+  console.log(msg.rawContents);
+  return MessageObject.Accept;
+}
+```
+The above script produces this kind of debug output when running for Tiny Tiny RSS.
+```
+...
+...
+time="    34.360" type="debug" -> feed-downloader: Hooking message took 4 microseconds.
+time="    34.361" type="debug" -> {"always_display_attachments":false,"attachments":[],"author":"Aleš Kapica","comments_count":0,"comments_link":"","content":"<p>\nNaposledy jsem psal o čuňačení v MediaWiki asi před půl rokem, kdy jsem chtěl upozornit na to, že jsem přepracoval svoji původní šablonu Images tak, aby bylo možné používat výřezy z obrázků a stránek generovaných z DjVu a PDF dokumentů. Blogpost nebyl nijak extra hodnocen, takže mě vcelku nepřekvapuje, jak se do hlavní vývojové větve MediaWiki dostávají čím dál větší prasečiny.\n</p>","feed_id":"5903","feed_title":"abclinuxu - blogy","flavor_image":"","flavor_stream":"","guid":"{\"ver\":2,\"uid\":\"52\",\"hash\":\"SHA1:5b49e4d8f612984889ba25e7834e80604c795ff8\"}","id":6958843,"is_updated":false,"labels":[],"lang":"","link":"http://www.abclinuxu.cz/blog/kenyho_stesky/2021/1/cunacime-v-mediawiki-responzivni-obsah-ii","marked":false,"note":null,"published":false,"score":0,"tags":[""],"title":"Čuňačíme v MediaWiki - responzivní obsah II.","unread":true,"updated":1610044674}
+time="    34.361" type="debug" -> feed-downloader: Running filter script, it took 348 microseconds.
+time="    34.361" type="debug" -> feed-downloader: Hooking message took 4 microseconds.
+time="    34.361" type="debug" -> {"always_display_attachments":false,"attachments":[],"author":"kol-ouch","comments_count":0,"comments_link":"","content":"Ahoj, 1. 6. se blíží, tak začínám řešit co s bambilionem fotek na google photos. \n<p class=\"separator\"></p>\nZa sebe můžu říct, že gp mi vyhovují - ne snad úplně tím, že jsou zadarmo, ale hlavně způsobem práce s fotkami, možnostmi vyhledávání v nich podle obsahu, vykopírování textu z nich, provázaností s mapami, recenzemi, možnostmi sdílení, automatickým seskupováním a podobně.","feed_id":"5903","feed_title":"abclinuxu - blogy","flavor_image":"","flavor_stream":"","guid":"{\"ver\":2,\"uid\":\"52\",\"hash\":\"SHA1:1277107408b159882b95ca7151a0ec0160a3971a\"}","id":6939327,"is_updated":false,"labels":[],"lang":"","link":"http://www.abclinuxu.cz/blog/Co_to_je/2021/1/kam-s-fotkama","marked":false,"note":null,"published":false,"score":0,"tags":[""],"title":"Kam s fotkama?","unread":true,"updated":1609750800}
+...
+...
+```
+
+```
+...
+...
+For RSS 2.0 message, the result might look like this.
+time="     3.568" type="debug" -> feed-downloader: Hooking message took 6 microseconds.
+time="     3.568" type="debug" -> <item>
+<title><![CDATA[Man Utd's Cavani 'not comfortable' in England, says father]]></title>
+<description><![CDATA[Manchester United striker Edinson Cavani "does not feel comfortable" and could move back to his native South America, his father said.]]></description>
+<link>https://www.bbc.co.uk/sport/football/56341983</link>
+<guid isPermaLink="true">https://www.bbc.co.uk/sport/football/56341983</guid>
+<pubDate>Tue, 09 Mar 2021 23:46:03 GMT</pubDate>
+</item>
+
+time="     3.568" type="debug" -> feed-downloader: Running filter script, it took 416 microseconds.
+```
+
 Write details of available labels and assign the first label to the message.
 ```js
 function filterMessage() {

src/librssguard/core/message.cpp

@@ -63,7 +63,7 @@ QString Enclosures::encodeEnclosuresToString(const QList<Enclosure>& enclosures)
 }
 
 Message::Message() {
-  m_title = m_url = m_author = m_contents = m_feedId = m_customId = m_customHash = "";
+  m_title = m_url = m_author = m_contents = m_rawContents = m_feedId = m_customId = m_customHash = "";
   m_enclosures = QList<Enclosure>();
   m_accountId = m_id = 0;
   m_score = 0.0;

src/librssguard/core/message.h

@@ -45,6 +45,7 @@ class RSSGUARD_DLLSPEC Message {
     QString m_url;
     QString m_author;
     QString m_contents;
+    QString m_rawContents;
     QDateTime m_created;
     QString m_feedId;
     int m_accountId;

src/librssguard/core/messageobject.cpp

@@ -151,6 +151,14 @@ void MessageObject::setContents(const QString& contents) {
   m_message->m_contents = contents;
 }
 
+QString MessageObject::rawContents() const {
+  return m_message->m_rawContents;
+}
+
+void MessageObject::setRawContents(const QString& raw_contents) {
+  m_message->m_rawContents = raw_contents;
+}
+
 QDateTime MessageObject::created() const {
   return m_message->m_created;
 }

src/librssguard/core/messageobject.h

@@ -18,6 +18,7 @@ class MessageObject : public QObject {
   Q_PROPERTY(QString url READ url WRITE setUrl)
   Q_PROPERTY(QString author READ author WRITE setAuthor)
   Q_PROPERTY(QString contents READ contents WRITE setContents)
+  Q_PROPERTY(QString rawContents READ rawContents WRITE setRawContents)
   Q_PROPERTY(QDateTime created READ created WRITE setCreated)
   Q_PROPERTY(double score READ score WRITE setScore)
   Q_PROPERTY(bool isRead READ isRead WRITE setIsRead)
@@ -101,6 +102,9 @@ class MessageObject : public QObject {
     QString contents() const;
     void setContents(const QString& contents);
 
+    QString rawContents() const;
+    void setRawContents(const QString& raw_contents);
+
     QDateTime created() const;
     void setCreated(const QDateTime& created);
 

src/librssguard/services/feedly/feedlynetwork.cpp

@@ -238,6 +238,7 @@ QList<Message> FeedlyNetwork::decodeStreamContents(const QByteArray& stream_cont
     message.m_title = entry_obj["title"].toString();
     message.m_author = entry_obj["author"].toString();
     message.m_contents = entry_obj["content"].toObject()["content"].toString();
+    message.m_rawContents = QJsonDocument(entry_obj).toJson(QJsonDocument::JsonFormat::Compact);
 
     if (message.m_contents.isEmpty()) {
       message.m_contents = entry_obj["summary"].toObject()["content"].toString();

src/librssguard/services/gmail/gmailnetworkfactory.cpp

@@ -2,12 +2,12 @@
 
 #include "services/gmail/gmailnetworkfactory.h"
 
+#include "database/databasequeries.h"
 #include "definitions/definitions.h"
 #include "exceptions/applicationexception.h"
 #include "gui/dialogs/formmain.h"
 #include "gui/tabwidget.h"
 #include "miscellaneous/application.h"
-#include "database/databasequeries.h"
 #include "miscellaneous/textfactory.h"
 #include "network-web/networkfactory.h"
 #include "network-web/oauth2service.h"
@@ -397,6 +397,7 @@ bool GmailNetworkFactory::fillFullMessage(Message& msg, const QJsonObject& json,
   }
 
   msg.m_isRead = true;
+  msg.m_rawContents = QJsonDocument(json).toJson(QJsonDocument::JsonFormat::Compact);
 
   // Assign correct main labels/states.
   for (const QVariant& label : json["labelIds"].toArray().toVariantList()) {

src/librssguard/services/greader/greadernetwork.cpp

@@ -550,6 +550,7 @@ QList<Message> GreaderNetwork::decodeStreamContents(ServiceRoot* root,
     }
 
     message.m_contents = message_obj["summary"].toObject()["content"].toString();
+    message.m_rawContents = QJsonDocument(message_obj).toJson(QJsonDocument::JsonFormat::Compact);
     message.m_feedId = stream_id;
 
     messages.append(message);

src/librssguard/services/inoreader/inoreadernetworkfactory.cpp

@@ -3,11 +3,11 @@
 #include "services/inoreader/inoreadernetworkfactory.h"
 
 #include "3rd-party/boolinq/boolinq.h"
+#include "database/databasequeries.h"
 #include "definitions/definitions.h"
 #include "gui/dialogs/formmain.h"
 #include "gui/tabwidget.h"
 #include "miscellaneous/application.h"
-#include "database/databasequeries.h"
 #include "network-web/networkfactory.h"
 #include "network-web/oauth2service.h"
 #include "network-web/silentnetworkaccessmanager.h"
@@ -364,6 +364,7 @@ QList<Message> InoreaderNetworkFactory::decodeMessages(ServiceRoot* root, const
     }
 
     message.m_contents = message_obj["summary"].toObject()["content"].toString();
+    message.m_rawContents = QJsonDocument(message_obj).toJson(QJsonDocument::JsonFormat::Compact);
     message.m_feedId = stream_id;
 
     messages.append(message);

src/librssguard/services/owncloud/owncloudnetworkfactory.cpp

@@ -582,6 +582,7 @@ QList<Message>OwnCloudGetMessagesResponse::messages() const {
     msg.m_createdFromFeed = true;
     msg.m_customId = message_map["id"].isString() ? message_map["id"].toString() : QString::number(message_map["id"].toInt());
     msg.m_customHash = message_map["guidHash"].toString();
+    msg.m_rawContents = QJsonDocument(message_map).toJson(QJsonDocument::JsonFormat::Compact);
 
     QString enclosure_link = message_map["enclosureLink"].toString();
 

src/librssguard/services/standard/atomparser.cpp

@@ -5,6 +5,7 @@
 #include "miscellaneous/application.h"
 #include "miscellaneous/textfactory.h"
 #include "network-web/webfactory.h"
+#include "services/standard/definitions.h"
 
 #include "exceptions/applicationexception.h"
 
@@ -64,6 +65,14 @@ Message AtomParser::extractMessage(const QDomElement& msg_element, QDateTime cur
   new_message.m_contents = summary;
   new_message.m_author = qApp->web()->unescapeHtml(messageAuthor(msg_element));
 
+  QString raw_contents;
+  QTextStream str(&raw_contents);
+
+  str.setCodec(DEFAULT_FEED_ENCODING);
+
+  msg_element.save(str, 0, QDomNode::EncodingPolicy::EncodingFromTextStream);
+  new_message.m_rawContents = raw_contents;
+
   QString updated = textsFromPath(msg_element, m_atomNamespace, QSL("updated"), true).join(QSL(", "));
 
   if (updated.isEmpty()) {

src/librssguard/services/standard/jsonparser.cpp

@@ -26,6 +26,7 @@ QList<Message> JsonParser::messages() const {
     msg.m_title = msg_obj["title"].toString();
     msg.m_url = msg_obj["url"].toString();
     msg.m_contents = msg_obj.contains("content_html") ? msg_obj["content_html"].toString() : msg_obj["content_text"].toString();
+    msg.m_rawContents = QJsonDocument(msg_obj).toJson(QJsonDocument::JsonFormat::Compact);
 
     msg.m_created = TextFactory::parseDateTime(msg_obj.contains("date_modified")
                                                ? msg_obj["date_modified"].toString()

src/librssguard/services/standard/rdfparser.cpp

@@ -5,6 +5,7 @@
 #include "miscellaneous/application.h"
 #include "miscellaneous/textfactory.h"
 #include "network-web/webfactory.h"
+#include "services/standard/definitions.h"
 
 #include <QDomDocument>
 
@@ -48,6 +49,14 @@ QList<Message> RdfParser::parseXmlData(const QString& data) {
       new_message.m_contents = elem_description;
     }
 
+    QString raw_contents;
+    QTextStream str(&raw_contents);
+
+    str.setCodec(DEFAULT_FEED_ENCODING);
+
+    message_item.save(str, 0, QDomNode::EncodingPolicy::EncodingFromTextStream);
+    new_message.m_rawContents = raw_contents;
+
     // Deal with link and author.
     new_message.m_url = message_item.namedItem(QSL("link")).toElement().text();
     new_message.m_author = message_item.namedItem(QSL("creator")).toElement().text();

src/librssguard/services/standard/rssparser.cpp

@@ -7,8 +7,10 @@
 #include "miscellaneous/iofactory.h"
 #include "miscellaneous/textfactory.h"
 #include "network-web/webfactory.h"
+#include "services/standard/definitions.h"
 
 #include <QDomDocument>
+#include <QTextStream>
 
 RssParser::RssParser(const QString& data) : FeedParser(data) {}
 
@@ -82,6 +84,14 @@ Message RssParser::extractMessage(const QDomElement& msg_element, QDateTime curr
     new_message.m_enclosures.append(mrssGetEnclosures(msg_element));
   }
 
+  QString raw_contents;
+  QTextStream str(&raw_contents);
+
+  str.setCodec(DEFAULT_FEED_ENCODING);
+
+  msg_element.save(str, 0, QDomNode::EncodingPolicy::EncodingFromTextStream);
+  new_message.m_rawContents = raw_contents;
+
   new_message.m_author = msg_element.namedItem(QSL("author")).toElement().text();
 
   if (new_message.m_author.isEmpty()) {

src/librssguard/services/tt-rss/ttrssnetworkfactory.cpp

@@ -767,6 +767,7 @@ QList<Message> TtRssGetHeadlinesResponse::messages(ServiceRoot* root) const {
     message.m_isRead = !mapped["unread"].toBool();
     message.m_isImportant = mapped["marked"].toBool();
     message.m_contents = mapped["content"].toString();
+    message.m_rawContents = QJsonDocument(mapped).toJson(QJsonDocument::JsonFormat::Compact);
 
     for (const QJsonValue& lbl_val : mapped["labels"].toArray()) {
       QString lbl_custom_id = QString::number(lbl_val.toArray().at(0).toInt());

src/librssguard/services/tt-rss/ttrssserviceroot.cpp

@@ -2,8 +2,8 @@
 
 #include "services/tt-rss/ttrssserviceroot.h"
 
-#include "miscellaneous/application.h"
 #include "database/databasequeries.h"
+#include "miscellaneous/application.h"
 #include "miscellaneous/iconfactory.h"
 #include "miscellaneous/mutex.h"
 #include "miscellaneous/settings.h"
@@ -220,7 +220,7 @@ QList<Message> TtRssServiceRoot::obtainNewMessages(const QList<Feed*>& feeds, bo
     int skip = 0;
 
     do {
-      TtRssGetHeadlinesResponse headlines = network()->getHeadlines(customId().toInt(), limit, skip,
+      TtRssGetHeadlinesResponse headlines = network()->getHeadlines(feed->customNumericId(), limit, skip,
                                                                     true, true, false,
                                                                     network()->downloadOnlyUnreadMessages(),
                                                                     networkProxy());
@@ -232,7 +232,7 @@ QList<Message> TtRssServiceRoot::obtainNewMessages(const QList<Feed*>& feeds, bo
         continue;
       }
       else {
-        QList<Message> new_messages = headlines.messages(getParentServiceRoot());
+        QList<Message> new_messages = headlines.messages(this);
 
         messages << new_messages;
         newly_added_messages = new_messages.size();