summaryrefslogtreecommitdiff
path: root/jira-widget/jira.lua
blob: 9a89a0d01d0fca2fd9629765764c2ebb093587f2 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
-------------------------------------------------
-- Jira Widget for Awesome Window Manager
-- Shows the number of currently assigned issues
-- More details could be found here:
-- https://github.com/streetturtle/awesome-wm-widgets/tree/master/jira-widget

-- @author Pavel Makhov
-- @copyright 2019 Pavel Makhov
-------------------------------------------------

local awful = require("awful")
local wibox = require("wibox")
local watch = require("awful.widget.watch")
local json = require("json")
local spawn = require("awful.spawn")
local naughty = require("naughty")
local gears = require("gears")
local beautiful = require("beautiful")
local gfs = require("gears.filesystem")
local color = require("gears.color")

local HOME_DIR = os.getenv("HOME")

local GET_ISSUES_CMD =
    [[bash -c "curl -s --show-error -X GET -n '%s/rest/api/2/search?%s&fields=id,assignee,summary,status'"]]
local DOWNLOAD_AVATAR_CMD = [[bash -c "curl -n --create-dirs -o  %s/.cache/awmw/jira-widget/avatars/%s %s"]]

local function show_warning(message)
    naughty.notify{
        preset = naughty.config.presets.critical,
        title = 'Jira Widget',
        text = message}
end

local jira_widget = wibox.widget {
    {
        {
            {
                id = 'c',
                widget = wibox.widget.imagebox
            },
            {
                id = 'd',
                draw = function(_, _, cr, _, height)
                    cr:set_source(color(beautiful.fg_urgent))
                    cr:arc(height/4, height/4, height/4, 0, math.pi*2)
                    cr:fill()
                end,
                visible = false,
                layout = wibox.widget.base.make_widget,
            },
            id = 'b',
            layout = wibox.layout.stack
        },
        id = 'a',
        margins = 4,
        layout = wibox.container.margin
    },
    {
        id = "txt",
        widget = wibox.widget.textbox
    },
    layout = wibox.layout.fixed.horizontal,
    set_text = function(self, new_value)
        self.txt.text = new_value
    end,
    set_icon = function(self, path)
        self:get_children_by_id('c')[1]:set_image(path)
    end,
    is_everything_ok = function(self, is_ok)
        if is_ok then
            self:get_children_by_id('d')[1]:set_visible(false)
            self:get_children_by_id('c')[1]:set_opacity(1)
            self:get_children_by_id('c')[1]:emit_signal('widget:redraw_needed')
        else
            self.txt:set_text('')
            self:get_children_by_id('d')[1]:set_visible(true)
            self:get_children_by_id('c')[1]:set_opacity(0.2)
            self:get_children_by_id('c')[1]:emit_signal('widget:redraw_needed')
        end
    end
}

local popup = awful.popup{
    ontop = true,
    visible = false,
    shape = gears.shape.rounded_rect,
    border_width = 1,
    border_color = beautiful.bg_focus,
    maximum_width = 400,
    offset = { y = 5 },
    widget = {}
}

local number_of_issues

local warning_shown = false
local tooltip = awful.tooltip {
    mode = 'outside',
    preferred_positions = {'bottom'},
 }

local function worker(user_args)

    local args = user_args or {}

    local icon = args.icon or HOME_DIR .. '/.config/awesome/awesome-wm-widgets/jira-widget/jira-mark-gradient-blue.svg'
    local host = args.host or show_warning('Jira host is unknown')
    local query = args.query or 'jql=assignee=currentuser() AND resolution=Unresolved'
    local timeout = args.timeout or 10

    jira_widget:set_icon(icon)

    local update_widget = function(widget, stdout, stderr, _, _)
        if stderr ~= '' then
            if not warning_shown then
                show_warning(stderr)
                warning_shown = true
                widget:is_everything_ok(false)
                tooltip:add_to_object(widget)

                widget:connect_signal('mouse::enter', function()
                    tooltip.text = stderr
                end)
            end
            return
        end

        warning_shown = false
        tooltip:remove_from_object(widget)
        widget:is_everything_ok(true)

        local result = json.decode(stdout)

        number_of_issues = rawlen(result.issues)

        if number_of_issues == 0 then
            widget:set_visible(false)
            return
        end

        widget:set_visible(true)
        widget:set_text(number_of_issues)

        local rows = {
            { widget = wibox.widget.textbox },
            layout = wibox.layout.fixed.vertical,
        }

        for i = 0, #rows do rows[i]=nil end
        for _, issue in ipairs(result.issues) do
            local path_to_avatar = HOME_DIR ..'/.cache/awmw/jira-widget/avatars/' .. issue.fields.assignee.accountId

            if not gfs.file_readable(path_to_avatar) then
                spawn.easy_async(string.format(
                        DOWNLOAD_AVATAR_CMD,
                        HOME_DIR,
                        issue.fields.assignee.accountId,
                        issue.fields.assignee.avatarUrls['48x48']))
            end

            local row = wibox.widget {
                {
                    {
                        {
                            {
                                resize = true,
                                image = path_to_avatar,
                                forced_width = 40,
                                forced_height = 40,
                                widget = wibox.widget.imagebox
                            },
                            margins = 8,
                            layout = wibox.container.margin
                        },
                        {
                            {
                                markup = '<b>' .. issue.key .. '</b>',
                                align = 'center',
                                forced_width = 350, -- for horizontal alignment
                                widget = wibox.widget.textbox
                            },
                            {
                                text = issue.fields.summary,
                                widget = wibox.widget.textbox
                            },
                            {
                                text = issue.fields.status.name,
                                widget = wibox.widget.textbox
                            },
                            layout = wibox.layout.align.vertical
                        },
                        spacing = 8,
                        layout = wibox.layout.fixed.horizontal
                    },
                    margins = 8,
                    layout = wibox.container.margin
                },
                bg = beautiful.bg_normal,
                widget = wibox.container.background
            }

            row:connect_signal("mouse::enter", function(c) c:set_bg(beautiful.bg_focus) end)
            row:connect_signal("mouse::leave", function(c) c:set_bg(beautiful.bg_normal) end)

            row:buttons(
                    awful.util.table.join(
                            awful.button({}, 1, function()
                                spawn.with_shell("xdg-open " .. host .. '/browse/' .. issue.key)
                                popup.visible = false
                            end)
                    )
            )

            table.insert(rows, row)
        end

        popup:setup(rows)
    end

    jira_widget:buttons(
            awful.util.table.join(
                    awful.button({}, 1, function()
                        if popup.visible then
                            popup.visible = not popup.visible
                        else
                            popup:move_next_to(mouse.current_widget_geometry)
                        end
                    end)
            )
    )
    watch(string.format(GET_ISSUES_CMD, host, query:gsub(' ', '+')),
            timeout, update_widget, jira_widget)
    return jira_widget
end

return setmetatable(jira_widget, { __call = function(_, ...) return worker(...) end })