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
|
module Mattermost
class Presenter
class << self
include Gitlab::Routing.url_helpers
def authorize_chat_name(url)
message = if url
":wave: Hi there! Before I do anything for you, please [connect your GitLab account](#{url})."
else
":sweat_smile: Couldn't identify you, nor can I autorize you!"
end
ephemeral_response(message)
end
def help(commands, trigger)
if commands.none?
ephemeral_response("No commands configured")
else
commands.map! { |command| "#{trigger} #{command}" }
message = header_with_list("Available commands", commands)
ephemeral_response(message)
end
end
def present(subject)
return not_found unless subject
if subject.is_a?(Gitlab::ChatCommands::Result)
show_result(subject)
elsif subject.respond_to?(:count)
if subject.many?
multiple_resources(subject)
elsif subject.none?
not_found
else
single_resource(subject)
end
else
single_resource(subject)
end
end
def access_denied
ephemeral_response("Whoops! That action is not allowed. This incident will be [reported](https://xkcd.com/838/).")
end
private
def show_result(result)
case result.type
when :success
in_channel_response(result.message)
else
ephemeral_response(result.message)
end
end
def not_found
ephemeral_response("404 not found! GitLab couldn't find what you were looking for! :boom:")
end
def single_resource(resource)
return error(resource) if resource.errors.any? || !resource.persisted?
message = "### #{title(resource)}"
message << "\n\n#{resource.description}" if resource.try(:description)
in_channel_response(message)
end
def multiple_resources(resources)
resources.map! { |resource| title(resource) }
message = header_with_list("Multiple results were found:", resources)
ephemeral_response(message)
end
def error(resource)
message = header_with_list("The action was not successful, because:", resource.errors.messages)
ephemeral_response(message)
end
def title(resource)
reference = resource.try(:to_reference) || resource.try(:id)
title = resource.try(:title) || resource.try(:name)
"[#{reference} #{title}](#{url(resource)})"
end
def header_with_list(header, items)
message = [header]
items.each do |item|
message << "- #{item}"
end
message.join("\n")
end
def url(resource)
url_for(
[
resource.project.namespace.becomes(Namespace),
resource.project,
resource
]
)
end
def ephemeral_response(message)
{
response_type: :ephemeral,
text: message,
status: 200
}
end
def in_channel_response(message)
{
response_type: :in_channel,
text: message,
status: 200
}
end
end
end
end
|
