Pavel Baksy
cbc1972797
Roster is a modern HTTP client application for GNOME, similar to Postman, built with GTK 4 and libadwaita. Features: - Send HTTP requests (GET, POST, PUT, DELETE) - Configure custom headers with add/remove functionality - Request body editor for POST/PUT/DELETE requests - View response headers and bodies in separate tabs - Track request history with JSON persistence - Load previous requests from history with confirmation dialog - Beautiful GNOME-native UI with libadwaita components - HTTPie backend for reliable HTTP communication Technical implementation: - Python 3 with GTK 4 and libadwaita 1 - Meson build system with Flatpak support - Custom widgets (HeaderRow, HistoryItem) with GObject signals - Background threading for non-blocking HTTP requests - AdwTabView for modern tabbed interface - History persistence to ~/.config/roster/history.json - Comprehensive error handling and user feedback
54 lines
1.7 KiB
Python
54 lines
1.7 KiB
Python
# header_row.py
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#
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# Copyright 2025 Pavel Baksy
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <https://www.gnu.org/licenses/>.
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#
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# SPDX-License-Identifier: GPL-3.0-or-later
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from gi.repository import Gtk, GObject
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@Gtk.Template(resource_path='/cz/vesp/roster/widgets/header-row.ui')
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class HeaderRow(Gtk.Box):
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"""Widget for editing a single HTTP header key-value pair."""
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__gtype_name__ = 'HeaderRow'
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key_entry = Gtk.Template.Child()
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value_entry = Gtk.Template.Child()
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remove_button = Gtk.Template.Child()
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# Signal emitted when remove button clicked
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__gsignals__ = {
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'remove-requested': (GObject.SIGNAL_RUN_FIRST, None, ())
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}
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def __init__(self):
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super().__init__()
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@Gtk.Template.Callback()
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def on_remove_clicked(self, button):
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"""Handle remove button click."""
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self.emit('remove-requested')
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def get_header(self):
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"""Return (key, value) tuple."""
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return (self.key_entry.get_text(), self.value_entry.get_text())
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def set_header(self, key: str, value: str):
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"""Set header key and value."""
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self.key_entry.set_text(key)
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self.value_entry.set_text(value)
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