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Handle file uploading in libdino & main, have http upload as provider

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fiaxh 2017-10-14 19:34:30 +02:00
parent 9d8e1e88ec
commit 8b43df8ec3
12 changed files with 207 additions and 168 deletions
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9
libdino/src/plugin/interfaces.vala
View file

@ -109,15 +109,6 @@ public interface MessageDisplayProvider : Object {
public abstract MetaConversationItem? get_item(Entities.Message message, Entities.Conversation conversation);
}
public interface FileProvider : Object {
public signal void file_incoming(FileTransfer file_transfer);
}
public interface FileProcessor : Object {
public abstract bool can_process(FileTransfer file_transfer);
public abstract FileTransfer process(FileTransfer file_transfer);
}
public interface FileWidget : Object {
public abstract Object get_widget(WidgetType type);
}

105
libdino/src/service/file_manager.vala
View file

@ -10,11 +10,12 @@ public class FileManager : StreamInteractionModule, Object {
public static ModuleIdentity<FileManager> IDENTITY = new ModuleIdentity<FileManager>("file");
public string id { get { return IDENTITY.id; } }
public signal void upload_available(Account account);
public signal void received_file(FileTransfer file_transfer);
private StreamInteractor stream_interactor;
private Database db;
private Gee.List<FileTransfer> file_transfers = new ArrayList<FileTransfer>();
private Gee.List<FileSender> file_senders = new ArrayList<FileSender>();
public static void start(StreamInteractor stream_interactor, Database db) {
FileManager m = new FileManager(stream_interactor, db);
@ -31,24 +32,39 @@ public class FileManager : StreamInteractionModule, Object {
DirUtils.create_with_parents(get_storage_dir(), 0700);
}
public void add_provider(Plugins.FileProvider file_provider) {
file_provider.file_incoming.connect((file_transfer) => {
file_transfers.add(file_transfer);
string filename = Random.next_int().to_string("%x") + "_" + file_transfer.file_name;
file_transfer.file_name = filename;
File file = File.new_for_path(Path.build_filename(get_storage_dir(), filename));
try {
OutputStream os = file.create(FileCreateFlags.REPLACE_DESTINATION);
os.splice(file_transfer.input_stream, 0);
os.close();
file_transfer.state = FileTransfer.State.COMPLETE;
} catch (Error e) {
file_transfer.state = FileTransfer.State.FAILED;
}
file_transfer.persist(db);
public void send_file(string uri, Conversation conversation) {
File file = File.new_for_path(uri);
FileInfo file_info = file.query_info("*", FileQueryInfoFlags.NONE);
FileTransfer file_transfer = new FileTransfer();
file_transfer.account = conversation.account;
file_transfer.counterpart = conversation.counterpart;
file_transfer.ourpart = conversation.account.bare_jid;
file_transfer.direction = FileTransfer.DIRECTION_SENT;
file_transfer.time = new DateTime.now_utc();
file_transfer.local_time = new DateTime.now_utc();
file_transfer.encryption = Encryption.NONE;
file_transfer.file_name = file_info.get_display_name();
file_transfer.input_stream = file.read();
file_transfer.mime_type = file_info.get_content_type();
file_transfer.size = (int)file_info.get_size();
save_file(file_transfer);
file_transfer.persist(db);
foreach (FileSender file_sender in file_senders) {
if (file_sender.can_send(conversation, file_transfer)) {
file_sender.send_file(conversation, file_transfer);
}
}
received_file(file_transfer);
});
}
public bool is_upload_available(Conversation conversation) {
foreach (FileSender file_sender in file_senders) {
if (file_sender.is_upload_available(conversation)) return true;
}
return false;
}
public Gee.List<FileTransfer> get_file_transfers(Account account, Jid counterpart, DateTime after, DateTime before) {
@ -62,13 +78,66 @@ public class FileManager : StreamInteractionModule, Object {
Gee.List<FileTransfer> ret = new ArrayList<FileTransfer>();
foreach (Qlite.Row row in select) {
FileTransfer file_transfer = new FileTransfer.from_row(db, row);
File file = File.new_for_path(Path.build_filename(get_storage_dir(), file_transfer.file_name));
File file = File.new_for_path(Path.build_filename(get_storage_dir(), file_transfer.path ?? file_transfer.file_name));
try {
file_transfer.input_stream = file.read();
} catch (IOError e) { }
ret.insert(0, file_transfer);
}
return ret;
}
public void add_provider(FileProvider file_provider) {
file_provider.file_incoming.connect((file_transfer) => {
save_file(file_transfer);
file_transfer.persist(db);
received_file(file_transfer);
});
}
public void add_sender(FileSender file_sender) {
file_senders.add(file_sender);
file_sender.upload_available.connect((account) => {
upload_available(account);
});
}
private void save_file(FileTransfer file_transfer) {
string filename = Random.next_int().to_string("%x") + "_" + file_transfer.file_name;
File file = File.new_for_path(Path.build_filename(get_storage_dir(), filename));
try {
OutputStream os = file.create(FileCreateFlags.REPLACE_DESTINATION);
os.splice(file_transfer.input_stream, 0);
os.close();
file_transfer.state = FileTransfer.State.COMPLETE;
} catch (Error e) {
file_transfer.state = FileTransfer.State.FAILED;
}
file_transfer.path = filename;
file_transfer.input_stream = file.read();
}
}
public interface FileProvider : Object {
public signal void file_incoming(FileTransfer file_transfer);
}
public interface FileSender : Object {
public signal void upload_available(Account account);
public abstract bool is_upload_available(Conversation conversation);
public abstract bool can_send(Conversation conversation, FileTransfer file_transfer);
public abstract void send_file(Conversation conversation, FileTransfer file_transfer);
}
public interface IncommingFileProcessor : Object {
public abstract bool can_process(FileTransfer file_transfer);
public abstract FileTransfer process(FileTransfer file_transfer);
}
public interface OutgoingFileProcessor : Object {
public abstract bool can_process(FileTransfer file_transfer);
public abstract FileTransfer process(FileTransfer file_transfer);
}
}

1
main/CMakeLists.txt
View file

@ -107,6 +107,7 @@ SOURCES
src/ui/conversation_summary/message_populator.vala
src/ui/conversation_summary/message_textview.vala
src/ui/conversation_summary/slashme_message_display.vala
src/ui/conversation_titlebar/file_entry.vala
src/ui/conversation_titlebar/menu_entry.vala
src/ui/conversation_titlebar/occupants_entry.vala
src/ui/conversation_titlebar/view.vala

2
main/data/manage_accounts/dialog.ui
View file

@ -248,7 +248,7 @@
</child>
<child>
<object class="GtkLabel">
<property name="label">No accounts configured</property>
<property name="label" translatable="yes">No accounts configured</property>
<property name="xalign">0.5</property>
<property name="yalign">0.5</property>
<property name="visible">True</property>

4
main/src/ui/chat_input/smiley_converter.vala
View file

@ -13,7 +13,7 @@ class SmileyConverter {
private static HashMap<string, string> smiley_translations = new HashMap<string, string>();
static construct {
smiley_translations[":)"] = "☺";
smiley_translations[":)"] = "🙂";
smiley_translations[":D"] = "😀";
smiley_translations[";)"] = "😉";
smiley_translations["O:)"] = "😇";
@ -22,7 +22,7 @@ class SmileyConverter {
smiley_translations[":o"] = "😮";
smiley_translations[":P"] = "😛";
smiley_translations[";P"] = "😜";
smiley_translations[":("] = "☹";
smiley_translations[":("] = "🙁";
smiley_translations[":'("] = "😢";
smiley_translations[":/"] = "😕";
}

72
main/src/ui/conversation_titlebar/file_entry.vala Normal file
View file

@ -0,0 +1,72 @@
using Gtk;
using Dino.Entities;
namespace Dino.Ui {
public class FileEntry : Plugins.ConversationTitlebarEntry, Object {
public string id { get { return "send_files"; } }
StreamInteractor stream_interactor;
public FileEntry(StreamInteractor stream_interactor) {
this.stream_interactor = stream_interactor;
}
public double order { get { return 4; } }
public Plugins.ConversationTitlebarWidget get_widget(Plugins.WidgetType type) {
if (type == Plugins.WidgetType.GTK) {
return new FileWidget(stream_interactor) { visible=true };
}
return null;
}
}
public class FileWidget : Button, Plugins.ConversationTitlebarWidget {
private Conversation? conversation;
private StreamInteractor stream_interactor;
public FileWidget(StreamInteractor stream_interactor) {
this.stream_interactor = stream_interactor;
image = new Image.from_icon_name("mail-attachment-symbolic", IconSize.MENU);
clicked.connect(on_clicked);
stream_interactor.get_module(FileManager.IDENTITY).upload_available.connect(on_upload_available);
}
public void on_clicked() {
FileChooserNative chooser = new FileChooserNative (
"Select file", get_toplevel() as Window, FileChooserAction.OPEN,
"Select", "Cancel");
// long max_file_size = stream_interactor.get_module(Manager.IDENTITY).get_max_file_size(conversation.account);
// if (max_file_size != -1) {
// FileFilter filter = new FileFilter();
// filter.add_custom(FileFilterFlags.URI, (filter_info) => {
// File file = File.new_for_uri(filter_info.uri);
// FileInfo file_info = file.query_info("*", FileQueryInfoFlags.NONE);
// return file_info.get_size() <= max_file_size;
// });
// chooser.set_filter(filter);
// }
if (chooser.run() == Gtk.ResponseType.ACCEPT) {
string uri = chooser.get_filename();
stream_interactor.get_module(FileManager.IDENTITY).send_file(uri, conversation);
}
}
public void on_upload_available(Account account) {
Idle.add(() => {
if (conversation != null && conversation.account.equals(account)) {
visible = true;
}
return false;
});
}
public new void set_conversation(Conversation conversation) {
this.conversation = conversation;
visible = stream_interactor.get_module(FileManager.IDENTITY).is_upload_available(conversation);
}
}
}

1
main/src/ui/conversation_titlebar/view.vala
View file

@ -23,6 +23,7 @@ public class ConversationTitlebar : Gtk.HeaderBar {
Application app = GLib.Application.get_default() as Application;
app.plugin_registry.register_contact_titlebar_entry(new MenuEntry(stream_interactor));
app.plugin_registry.register_contact_titlebar_entry(new OccupantsEntry(stream_interactor, window));
app.plugin_registry.register_contact_titlebar_entry(new FileEntry(stream_interactor));
foreach(var e in app.plugin_registry.conversation_titlebar_entries) {
Plugins.ConversationTitlebarWidget widget = e.get_widget(Plugins.WidgetType.GTK);

1
plugins/http-files/CMakeLists.txt
View file

@ -9,7 +9,6 @@ find_packages(HTTP_FILES_PACKAGES REQUIRED
vala_precompile(HTTP_FILES_VALA_C
SOURCES
src/contact_titlebar_entry.vala
src/file_provider.vala
src/manager.vala
src/plugin.vala

72
plugins/http-files/src/contact_titlebar_entry.vala
View file

@ -1,72 +0,0 @@
using Gtk;
using Dino.Entities;
namespace Dino.Plugins.HttpFiles {
public class ConversationsTitlebarEntry : Plugins.ConversationTitlebarEntry, Object {
public string id { get { return "send_files"; } }
StreamInteractor stream_interactor;
public ConversationsTitlebarEntry(StreamInteractor stream_interactor) {
this.stream_interactor = stream_interactor;
}
public double order { get { return 4; } }
public Plugins.ConversationTitlebarWidget get_widget(WidgetType type) {
if (type == WidgetType.GTK) {
return new ConversationTitlebarWidget(stream_interactor) { visible=true };
}
return null;
}
}
public class ConversationTitlebarWidget : Button, Plugins.ConversationTitlebarWidget {
private Conversation? conversation;
private StreamInteractor stream_interactor;
public ConversationTitlebarWidget(StreamInteractor stream_interactor) {
this.stream_interactor = stream_interactor;
image = new Image.from_icon_name("mail-attachment-symbolic", IconSize.MENU);
clicked.connect(on_clicked);
stream_interactor.get_module(Manager.IDENTITY).upload_available.connect(on_upload_available);
}
public void on_clicked() {
FileChooserNative chooser = new FileChooserNative (
"Select file", get_toplevel() as Window, FileChooserAction.OPEN,
"Select", "Cancel");
long max_file_size = stream_interactor.get_module(Manager.IDENTITY).get_max_file_size(conversation.account);
if (max_file_size != -1) {
FileFilter filter = new FileFilter();
filter.add_custom(FileFilterFlags.URI, (filter_info) => {
File file = File.new_for_uri(filter_info.uri);
FileInfo file_info = file.query_info("*", FileQueryInfoFlags.NONE);
return file_info.get_size() <= max_file_size;
});
chooser.set_filter(filter);
}
if (chooser.run() == Gtk.ResponseType.ACCEPT) {
string uri = chooser.get_filename();
stream_interactor.get_module(Manager.IDENTITY).send(conversation, uri);
}
}
public void on_upload_available(Account account) {
Idle.add(() => {
if (conversation != null && conversation.account.equals(account)) {
visible = true;
}
return false;
});
}
public new void set_conversation(Conversation conversation) {
this.conversation = conversation;
visible = stream_interactor.get_module(Manager.IDENTITY).is_upload_available(conversation.account);
}
}
}

36
plugins/http-files/src/file_provider.vala
View file

@ -5,7 +5,7 @@ using Dino.Entities;
namespace Dino.Plugins.HttpFiles {
public class FileProvider : Plugins.FileProvider, Object {
public class FileProvider : Dino.FileProvider, Object {
public string id { get { return "http"; } }
private StreamInteractor stream_interactor;
@ -19,15 +19,8 @@ public class FileProvider : Plugins.FileProvider, Object {
this.url_regex = new Regex("""^(?i)\b((?:[a-z][\w-]+:(?:\/{1,3}|[a-z0-9%])|www\d{0,3}[.]|[a-z0-9.\-]+[.][a-z]{2,4}\/)(?:[^\s()<>]+|\(([^\s()<>]+|(\([^\s()<>]+\)))*\))+(?:\(([^\s()<>]+|(\([^\s()<>]+\)))*\)|[^\s`!()\[\]{};:'".,<>?«»“”‘’]))$""");
this.file_ext_regex = new Regex("""\.(png|jpg|jpeg|svg|gif)""");
Application app = GLib.Application.get_default() as Application;
app.plugin_registry.register_message_display(new FileMessageFilterDisplay(dino_db));
stream_interactor.get_module(MessageProcessor.IDENTITY).message_received.connect(check_message);
stream_interactor.get_module(MessageProcessor.IDENTITY).message_sent.connect(check_message);
stream_interactor.get_module(Manager.IDENTITY).uploading.connect((file_transfer) => {
file_transfer.provider = 0;
file_incoming(file_transfer);
});
stream_interactor.get_module(Manager.IDENTITY).uploaded.connect((file_transfer, url) => {
file_transfer.info = url;
ignore_once.add(url);
@ -77,31 +70,4 @@ public class FileProvider : Plugins.FileProvider, Object {
}
}
public class FileMessageFilterDisplay : Plugins.MessageDisplayProvider, Object {
public string id { get; set; default="file_message_filter"; }
public double priority { get; set; default=10; }
public Database db;
public FileMessageFilterDisplay(Dino.Database db) {
this.db = db;
}
public bool can_display(Entities.Message? message) {
return message_is_file(message);
}
public Plugins.MetaConversationItem? get_item(Entities.Message message, Conversation conversation) {
return null;
}
private bool message_is_file(Entities.Message message) {
Qlite.QueryBuilder builder = db.file_transfer.select()
.with(db.file_transfer.info, "=", message.body)
.with(db.file_transfer.account_id, "=", message.account.id)
.with(db.file_transfer.counterpart_id, "=", db.get_jid_id(message.counterpart));
return builder.count() > 0;
}
}
}

64
plugins/http-files/src/manager.vala
View file

@ -4,44 +4,28 @@ using Gee;
namespace Dino.Plugins.HttpFiles {
public class Manager : StreamInteractionModule, Object {
public class Manager : StreamInteractionModule, FileSender, Object {
public static ModuleIdentity<Manager> IDENTITY = new ModuleIdentity<Manager>("http_files");
public string id { get { return IDENTITY.id; } }
public signal void upload_available(Account account);
public signal void uploading(FileTransfer file_transfer);
public signal void uploaded(FileTransfer file_transfer, string url);
private StreamInteractor stream_interactor;
private HashMap<Account, long> max_file_sizes = new HashMap<Account, long>(Account.hash_func, Account.equals_func);
private Manager(StreamInteractor stream_interactor) {
this.stream_interactor = stream_interactor;
stream_interactor.get_module(FileManager.IDENTITY).add_sender(this);
stream_interactor.stream_negotiated.connect(on_stream_negotiated);
}
public void send(Conversation conversation, string file_uri) {
Xmpp.Core.XmppStream? stream = stream_interactor.get_stream(conversation.account);
public void send_file(Conversation conversation, FileTransfer file_transfer) {
Xmpp.Core.XmppStream? stream = stream_interactor.get_stream(file_transfer.account);
if (stream != null) {
File file = File.new_for_path(file_uri);
FileInfo file_info = file.query_info("*", FileQueryInfoFlags.NONE);
FileTransfer file_transfer = new FileTransfer();
file_transfer.account = conversation.account;
file_transfer.counterpart = conversation.counterpart;
file_transfer.ourpart = conversation.account.bare_jid;
file_transfer.direction = FileTransfer.DIRECTION_SENT;
file_transfer.time = new DateTime.now_utc();
file_transfer.local_time = new DateTime.now_utc();
file_transfer.encryption = Encryption.NONE;
file_transfer.file_name = file_info.get_display_name();
file_transfer.input_stream = file.read();
file_transfer.mime_type = file_info.get_content_type();
file_transfer.size = (int)file_info.get_size();
file_transfer.provider = 0;
uploading(file_transfer);
stream_interactor.module_manager.get_module(conversation.account, UploadStreamModule.IDENTITY).upload(stream, file_uri,
stream_interactor.module_manager.get_module(file_transfer.account, UploadStreamModule.IDENTITY).upload(stream, Path.build_filename(FileManager.get_storage_dir(), file_transfer.path),
(stream, url_down) => {
uploaded(file_transfer, url_down);
stream_interactor.get_module(MessageProcessor.IDENTITY).send_message(url_down, conversation);
@ -50,13 +34,16 @@ public class Manager : StreamInteractionModule, Object {
file_transfer.state = FileTransfer.State.FAILED;
}
);
}
}
public bool is_upload_available(Account account) {
public bool can_send(Conversation conversation, FileTransfer file_transfer) {
return true;
}
public bool is_upload_available(Conversation conversation) {
lock (max_file_sizes) {
return max_file_sizes.has_key(account);
return max_file_sizes.has_key(conversation.account);
}
}
@ -81,4 +68,31 @@ public class Manager : StreamInteractionModule, Object {
}
}
public class FileMessageFilterDisplay : Plugins.MessageDisplayProvider, Object {
public string id { get; set; default="file_message_filter"; }
public double priority { get; set; default=10; }
public Database db;
public FileMessageFilterDisplay(Dino.Database db) {
this.db = db;
}
public bool can_display(Entities.Message? message) {
return message_is_file(message);
}
public Plugins.MetaConversationItem? get_item(Entities.Message message, Conversation conversation) {
return null;
}
private bool message_is_file(Entities.Message message) {
Qlite.QueryBuilder builder = db.file_transfer.select()
.with(db.file_transfer.info, "=", message.body)
.with(db.file_transfer.account_id, "=", message.account.id)
.with(db.file_transfer.counterpart_id, "=", db.get_jid_id(message.counterpart));
return builder.count() > 0;
}
}
}

4
plugins/http-files/src/plugin.vala
View file

@ -6,7 +6,6 @@ namespace Dino.Plugins.HttpFiles {
public class Plugin : RootInterface, Object {
public Dino.Application app;
public ConversationsTitlebarEntry conversations_titlebar_entry;
public FileProvider file_provider;
public void registered(Dino.Application app) {
@ -14,15 +13,14 @@ public class Plugin : RootInterface, Object {
this.app = app;
Manager.start(this.app.stream_interactor);
conversations_titlebar_entry = new ConversationsTitlebarEntry(app.stream_interactor);
file_provider = new FileProvider(app.stream_interactor, app.db);
app.plugin_registry.register_contact_titlebar_entry(conversations_titlebar_entry);
app.stream_interactor.module_manager.initialize_account_modules.connect((account, list) => {
list.add(new UploadStreamModule());
});
app.stream_interactor.get_module(FileManager.IDENTITY).add_provider(file_provider);
app.plugin_registry.register_message_display(new FileMessageFilterDisplay(app.db));
} catch (Error e) {
print(@"Error initializing http-files: $(e.message)\n");
}