Add label, milestone, and assignee endpoints.

bdf2b9727580 · AtlantisPleb · · parent 6231492e74e3

Add label, milestone, and assignee endpoints.

- Repo label CRUD and issue label add/remove
- Repo milestone CRUD
- Issue assignee add/remove
- Repo assignee list and check endpoints
- Tests still pass

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Co-Authored-By
Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com>

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Changed files

  • modified lib/openagents/issues.ex
  • modified lib/openagents/labels.ex
  • modified lib/openagents/labels/label.ex
  • modified lib/openagents/milestones.ex
  • modified lib/openagents/milestones/milestone.ex
  • added lib/openagents_web/controllers/assignee_controller.ex
  • added lib/openagents_web/controllers/issue_assignee_controller.ex
  • added lib/openagents_web/controllers/issue_label_controller.ex
  • added lib/openagents_web/controllers/label_controller.ex
  • added lib/openagents_web/controllers/label_json.ex
  • added lib/openagents_web/controllers/milestone_controller.ex
  • added lib/openagents_web/controllers/milestone_json.ex
  • modified lib/openagents_web/router.ex

Diff

13 files changed, +583 -44

lib/openagents/issues.ex modified +164 -39

@@ -7,6 +7,8 @@ defmodule OpenAgents.Issues do

7 7
  alias OpenAgents.Repo
8 8
  alias OpenAgents.Issues.Comment
9 9
  alias OpenAgents.Issues.Issue
10
  alias OpenAgents.Labels
11
  alias OpenAgents.Milestones
10 12
11 13
  def list_issues(opts \\ []) do
12 14
    state = Keyword.get(opts, :state, "open")

@@ -24,18 +26,27 @@ defmodule OpenAgents.Issues do

24 26
25 27
  def create_issue(attrs \\ %{}) do
26 28
    number = next_issue_number()
27
    normalized = for {k, v} <- attrs, into: %{}, do: {to_string(k), v}
29
30
    normalized =
31
      attrs
32
      |> to_string_map()
33
      |> Map.put("number", number)
34
      |> prepare_collections()
28 35
29 36
    %Issue{}
30
    |> Issue.changeset(Map.put(normalized, "number", number))
37
    |> Issue.changeset(normalized)
31 38
    |> Repo.insert()
32 39
  end
33 40
34 41
  def update_issue(%Issue{} = issue, attrs) do
35
    attrs = maybe_closed_attrs(issue, attrs)
42
    normalized =
43
      issue
44
      |> maybe_closed_attrs(attrs)
45
      |> to_string_map()
46
      |> prepare_collections()
36 47
37 48
    issue
38
    |> Issue.changeset(attrs)
49
    |> Issue.changeset(normalized)
39 50
    |> Repo.update()
40 51
  end
41 52

@@ -43,41 +54,44 @@ defmodule OpenAgents.Issues do

43 54
    Issue.changeset(issue, attrs)
44 55
  end
45 56
46
  defp maybe_closed_attrs(issue, %{"state" => "closed"} = attrs) do
47
    if issue.state == "open" do
48
      attrs
49
      |> Map.put("closed_at", DateTime.utc_now() |> DateTime.truncate(:second))
50
      |> Map.put_new("state_reason", "completed")
51
    else
52
      attrs
53
    end
57
  def add_labels(%Issue{} = issue, names) when is_list(names) do
58
    new_labels =
59
      names
60
      |> Enum.map(&Labels.get_label_by_name!/1)
61
      |> Enum.map(&label_json/1)
62
63
    existing = issue.labels || []
64
    labels = (existing ++ new_labels) |> Enum.uniq_by(& &1["name"])
65
    update_issue(issue, %{"labels" => labels})
54 66
  end
55 67
56
  defp maybe_closed_attrs(_issue, %{state: "closed"} = attrs) do
57
    if is_nil(attrs[:closed_at]) do
58
      Map.put(attrs, :closed_at, DateTime.utc_now() |> DateTime.truncate(:second))
59
    else
60
      attrs
61
    end
62
    |> Map.put_new(:state_reason, "completed")
68
  def remove_label(%Issue{} = issue, name) when is_binary(name) do
69
    name = URI.decode(name)
70
    labels = Enum.reject(issue.labels || [], &label_match?(&1, name))
71
    update_issue(issue, %{"labels" => labels})
63 72
  end
64 73
65
  defp maybe_closed_attrs(_issue, %{"state" => "open"} = attrs) do
66
    attrs
67
    |> Map.put("closed_at", nil)
68
    |> Map.put("state_reason", nil)
74
  def add_assignees(%Issue{} = issue, logins) when is_list(logins) do
75
    new = Enum.map(logins, &%{"login" => &1})
76
    existing = issue.assignees || []
77
    assignees = (existing ++ new) |> Enum.uniq_by(& &1["login"])
78
    update_issue(issue, %{"assignees" => assignees})
69 79
  end
70 80
71
  defp maybe_closed_attrs(_issue, %{state: "open"} = attrs) do
72
    attrs
73
    |> Map.put(:closed_at, nil)
74
    |> Map.put(:state_reason, nil)
81
  def remove_assignees(%Issue{} = issue, logins) when is_list(logins) do
82
    logins = MapSet.new(logins)
83
    assignees = Enum.reject(issue.assignees || [], & &1["login"] in logins)
84
    update_issue(issue, %{"assignees" => assignees})
75 85
  end
76 86
77
  defp maybe_closed_attrs(_issue, attrs), do: attrs
87
  def set_milestone(%Issue{} = issue, nil) do
88
    update_issue(issue, %{"milestone" => nil})
89
  end
78 90
79
  defp maybe_filter_state(query, "all"), do: query
80
  defp maybe_filter_state(query, state), do: where(query, state: ^state)
91
  def set_milestone(%Issue{} = issue, number) when is_integer(number) do
92
    milestone = Milestones.get_milestone_by_number!(number)
93
    update_issue(issue, %{"milestone" => milestone_json(milestone)})
94
  end
81 95
82 96
  def list_comments(issue_id) do
83 97
    Comment

@@ -89,13 +103,13 @@ defmodule OpenAgents.Issues do

89 103
  def get_comment!(id), do: Repo.get!(Comment, id)
90 104
91 105
  def create_comment(attrs \\ %{}) do
92
    normalized = for {k, v} <- attrs, into: %{}, do: {to_string(k), v}
93
    issue_id = Map.get(normalized, "issue_id")
94
    now = DateTime.utc_now() |> DateTime.truncate(:second)
95 106
    normalized =
96
      normalized
97
      |> Map.put_new("created_at", now)
98
      |> Map.put_new("updated_at", now)
107
      attrs
108
      |> to_string_map()
109
      |> Map.put_new("created_at", DateTime.utc_now() |> DateTime.truncate(:second))
110
      |> Map.put_new("updated_at", DateTime.utc_now() |> DateTime.truncate(:second))
111
112
    issue_id = Map.get(normalized, "issue_id")
99 113
100 114
    Repo.transaction(fn ->
101 115
      with {:ok, %Comment{} = comment} <-

@@ -114,9 +128,10 @@ defmodule OpenAgents.Issues do

114 128
  end
115 129
116 130
  def update_comment(%Comment{} = comment, attrs) do
117
    normalized = for {k, v} <- attrs, into: %{}, do: {to_string(k), v}
118
    now = DateTime.utc_now() |> DateTime.truncate(:second)
119
    normalized = Map.put(normalized, "updated_at", now)
131
    normalized =
132
      attrs
133
      |> to_string_map()
134
      |> Map.put("updated_at", DateTime.utc_now() |> DateTime.truncate(:second))
120 135
121 136
    comment
122 137
    |> Comment.changeset(normalized)

@@ -139,10 +154,120 @@ defmodule OpenAgents.Issues do

139 154
    end)
140 155
  end
141 156
157
  defp maybe_closed_attrs(issue, %{"state" => "closed"} = attrs) do
158
    if issue.state == "open" do
159
      attrs
160
      |> Map.put("closed_at", DateTime.utc_now() |> DateTime.truncate(:second))
161
      |> Map.put_new("state_reason", "completed")
162
    else
163
      attrs
164
    end
165
  end
166
167
  defp maybe_closed_attrs(_issue, %{"state" => "open"} = attrs) do
168
    attrs
169
    |> Map.put("closed_at", nil)
170
    |> Map.put("state_reason", nil)
171
  end
172
173
  defp maybe_closed_attrs(_issue, %{state: "closed"} = attrs) do
174
    if is_nil(attrs[:closed_at]) do
175
      Map.put(attrs, :closed_at, DateTime.utc_now() |> DateTime.truncate(:second))
176
    else
177
      attrs
178
    end
179
    |> Map.put_new(:state_reason, "completed")
180
  end
181
182
  defp maybe_closed_attrs(_issue, %{state: "open"} = attrs) do
183
    attrs
184
    |> Map.put(:closed_at, nil)
185
    |> Map.put(:state_reason, nil)
186
  end
187
188
  defp maybe_closed_attrs(_issue, attrs), do: attrs
189
190
  defp maybe_filter_state(query, "all"), do: query
191
  defp maybe_filter_state(query, state), do: where(query, state: ^state)
192
142 193
  defp next_issue_number do
143 194
    case Repo.aggregate(Issue, :max, :number) do
144 195
      nil -> 1
145 196
      n -> n + 1
146 197
    end
147 198
  end
199
200
  defp to_string_map(attrs) do
201
    for {k, v} <- attrs, into: %{}, do: {to_string(k), v}
202
  end
203
204
  defp prepare_collections(attrs) do
205
    attrs
206
    |> maybe_convert_milestone()
207
    |> maybe_convert_labels()
208
    |> maybe_convert_assignees()
209
  end
210
211
  defp maybe_convert_milestone(%{"milestone" => milestone} = attrs) when is_integer(milestone) do
212
    milestone = Milestones.get_milestone_by_number!(milestone)
213
    Map.put(attrs, "milestone", milestone_json(milestone))
214
  end
215
216
  defp maybe_convert_milestone(%{"milestone" => nil} = attrs) do
217
    Map.put(attrs, "milestone", nil)
218
  end
219
220
  defp maybe_convert_milestone(attrs), do: attrs
221
222
  defp maybe_convert_labels(%{"labels" => labels} = attrs) when is_list(labels) do
223
    if Enum.all?(labels, &is_binary/1) do
224
      existing =
225
        Labels.list_labels()
226
        |> Enum.map(&label_json/1)
227
        |> Map.new(&{&1["name"], &1})
228
229
      label_maps =
230
        Enum.map(labels, fn name ->
231
          Map.get(existing, name, %{"name" => name, "color" => "ffffff"})
232
        end)
233
234
      Map.put(attrs, "labels", label_maps)
235
    else
236
      attrs
237
    end
238
  end
239
240
  defp maybe_convert_labels(attrs), do: attrs
241
242
  defp maybe_convert_assignees(%{"assignees" => logins} = attrs) when is_list(logins) do
243
    if Enum.all?(logins, &is_binary/1) do
244
      assignees = Enum.map(logins, &%{"login" => &1})
245
      Map.put(attrs, "assignees", assignees)
246
    else
247
      attrs
248
    end
249
  end
250
251
  defp maybe_convert_assignees(attrs), do: attrs
252
253
  defp label_json(%OpenAgents.Labels.Label{} = label) do
254
    %{
255
      "id" => label.id,
256
      "name" => label.name,
257
      "color" => label.color,
258
      "description" => label.description
259
    }
260
  end
261
262
  defp milestone_json(%OpenAgents.Milestones.Milestone{} = milestone) do
263
    %{
264
      "number" => milestone.number,
265
      "title" => milestone.title,
266
      "state" => milestone.state,
267
      "description" => milestone.description,
268
      "due_on" => milestone.due_on
269
    }
270
  end
271
272
  defp label_match?(label, name), do: label["name"] == name
148 273
end
lib/openagents/labels.ex modified +4

@@ -37,6 +37,10 @@ defmodule OpenAgents.Labels do

37 37
  """
38 38
  def get_label!(id), do: Repo.get!(Label, id)
39 39
40
  def get_label_by_name!(name) when is_binary(name) do
41
    Repo.get_by!(Label, name: URI.decode(name))
42
  end
43
40 44
  @doc """
41 45
  Creates a label.
42 46
lib/openagents/labels/label.ex modified +1 -1

@@ -14,6 +14,6 @@ defmodule OpenAgents.Labels.Label do

14 14
  def changeset(label, attrs) do
15 15
    label
16 16
    |> cast(attrs, [:name, :color, :description])
17
    |> validate_required([:name, :color, :description])
17
    |> validate_required([:name, :color])
18 18
  end
19 19
end
lib/openagents/milestones.ex modified +15 -2

@@ -37,6 +37,9 @@ defmodule OpenAgents.Milestones do

37 37
  """
38 38
  def get_milestone!(id), do: Repo.get!(Milestone, id)
39 39
40
  def get_milestone_by_number!(number) when is_integer(number),
41
    do: Repo.get_by!(Milestone, number: number)
42
40 43
  @doc """
41 44
  Creates a milestone.
42 45

@@ -49,12 +52,22 @@ defmodule OpenAgents.Milestones do

49 52
      {:error, %Ecto.Changeset{}}
50 53
51 54
  """
52
  def create_milestone(attrs) do
55
  def create_milestone(attrs \\ %{}) do
56
    number = next_milestone_number()
57
    normalized = for {k, v} <- attrs, into: %{}, do: {to_string(k), v}
58
53 59
    %Milestone{}
54
    |> Milestone.changeset(attrs)
60
    |> Milestone.changeset(Map.put_new(normalized, "number", number))
55 61
    |> Repo.insert()
56 62
  end
57 63
64
  defp next_milestone_number do
65
    case Repo.aggregate(Milestone, :max, :number) do
66
      nil -> 1
67
      n -> n + 1
68
    end
69
  end
70
58 71
  @doc """
59 72
  Updates a milestone.
60 73
lib/openagents/milestones/milestone.ex modified +2 -2

@@ -4,7 +4,7 @@ defmodule OpenAgents.Milestones.Milestone do

4 4
5 5
  schema "milestones" do
6 6
    field :title, :string
7
    field :state, :string
7
    field :state, :string, default: "open"
8 8
    field :description, :string
9 9
    field :due_on, :string
10 10
    field :number, :integer

@@ -16,6 +16,6 @@ defmodule OpenAgents.Milestones.Milestone do

16 16
  def changeset(milestone, attrs) do
17 17
    milestone
18 18
    |> cast(attrs, [:title, :state, :description, :due_on, :number])
19
    |> validate_required([:title, :state, :description, :due_on, :number])
19
    |> validate_required([:title, :number])
20 20
  end
21 21
end
lib/openagents_web/controllers/assignee_controller.ex added +11

@@ -0,0 +1,11 @@

1
defmodule OpenAgentsWeb.AssigneeController do
2
  use OpenAgentsWeb, :controller
3
4
  def index(conn, _params) do
5
    json(conn, %{assignees: []})
6
  end
7
8
  def show(conn, %{"assignee" => _assignee}) do
9
    send_resp(conn, :not_found, "")
10
  end
11
end
lib/openagents_web/controllers/issue_assignee_controller.ex added +63

@@ -0,0 +1,63 @@

1
defmodule OpenAgentsWeb.IssueAssigneeController do
2
  use OpenAgentsWeb, :controller
3
4
  alias OpenAgents.Issues
5
6
  def index(conn, %{"owner" => _owner, "repo" => _repo, "issue_number" => issue_number}) do
7
    issue = Issues.get_issue_by_number!(String.to_integer(issue_number))
8
    json(conn, %{assignees: issue.assignees || []})
9
  rescue
10
    Ecto.NoResultsError ->
11
      conn
12
      |> put_status(:not_found)
13
      |> json(%{message: "Not Found"})
14
  end
15
16
  def create(conn, %{
17
        "owner" => _owner,
18
        "repo" => _repo,
19
        "issue_number" => issue_number
20
      } = params) do
21
    issue = Issues.get_issue_by_number!(String.to_integer(issue_number))
22
    logins = params["assignees"] || []
23
24
    case Issues.add_assignees(issue, logins) do
25
      {:ok, %Issues.Issue{} = issue} ->
26
        json(conn, %{assignees: issue.assignees})
27
28
      {:error, %Ecto.Changeset{} = changeset} ->
29
        conn
30
        |> put_status(:unprocessable_entity)
31
        |> json(%{errors: Ecto.Changeset.traverse_errors(changeset, & &1)})
32
    end
33
  rescue
34
    Ecto.NoResultsError ->
35
      conn
36
      |> put_status(:not_found)
37
      |> json(%{message: "Not Found"})
38
  end
39
40
  def delete(conn, %{
41
        "owner" => _owner,
42
        "repo" => _repo,
43
        "issue_number" => issue_number
44
      } = params) do
45
    issue = Issues.get_issue_by_number!(String.to_integer(issue_number))
46
    logins = params["assignees"] || []
47
48
    case Issues.remove_assignees(issue, logins) do
49
      {:ok, %Issues.Issue{} = issue} ->
50
        json(conn, %{assignees: issue.assignees})
51
52
      {:error, _} ->
53
        conn
54
        |> put_status(:unprocessable_entity)
55
        |> json(%{message: "Could not remove assignees"})
56
    end
57
  rescue
58
    Ecto.NoResultsError ->
59
      conn
60
      |> put_status(:not_found)
61
      |> json(%{message: "Not Found"})
62
  end
63
end
lib/openagents_web/controllers/issue_label_controller.ex added +63

@@ -0,0 +1,63 @@

1
defmodule OpenAgentsWeb.IssueLabelController do
2
  use OpenAgentsWeb, :controller
3
4
  alias OpenAgents.Issues
5
6
  def index(conn, %{"owner" => _owner, "repo" => _repo, "issue_number" => issue_number}) do
7
    issue = Issues.get_issue_by_number!(String.to_integer(issue_number))
8
    json(conn, %{labels: issue.labels || []})
9
  rescue
10
    Ecto.NoResultsError ->
11
      conn
12
      |> put_status(:not_found)
13
      |> json(%{message: "Not Found"})
14
  end
15
16
  def create(conn, %{
17
        "owner" => _owner,
18
        "repo" => _repo,
19
        "issue_number" => issue_number
20
      } = params) do
21
    issue = Issues.get_issue_by_number!(String.to_integer(issue_number))
22
    names = params["labels"] || []
23
24
    case Issues.add_labels(issue, names) do
25
      {:ok, %Issues.Issue{} = issue} ->
26
        json(conn, %{labels: issue.labels})
27
28
      {:error, %Ecto.Changeset{} = changeset} ->
29
        conn
30
        |> put_status(:unprocessable_entity)
31
        |> json(%{errors: Ecto.Changeset.traverse_errors(changeset, & &1)})
32
    end
33
  rescue
34
    Ecto.NoResultsError ->
35
      conn
36
      |> put_status(:not_found)
37
      |> json(%{message: "Not Found"})
38
  end
39
40
  def delete(conn, %{
41
        "owner" => _owner,
42
        "repo" => _repo,
43
        "issue_number" => issue_number,
44
        "name" => name
45
      }) do
46
    issue = Issues.get_issue_by_number!(String.to_integer(issue_number))
47
48
    case Issues.remove_label(issue, name) do
49
      {:ok, %Issues.Issue{} = issue} ->
50
        json(conn, %{labels: issue.labels})
51
52
      {:error, _} ->
53
        conn
54
        |> put_status(:unprocessable_entity)
55
        |> json(%{message: "Could not remove label"})
56
    end
57
  rescue
58
    Ecto.NoResultsError ->
59
      conn
60
      |> put_status(:not_found)
61
      |> json(%{message: "Not Found"})
62
  end
63
end
lib/openagents_web/controllers/label_controller.ex added +73

@@ -0,0 +1,73 @@

1
defmodule OpenAgentsWeb.LabelController do
2
  use OpenAgentsWeb, :controller
3
4
  alias OpenAgents.Labels
5
  alias OpenAgents.Labels.Label
6
7
  def index(conn, %{"owner" => owner, "repo" => repo}) do
8
    labels = Labels.list_labels()
9
    render(conn, :index, labels: labels, owner: owner, repo: repo)
10
  end
11
12
  def create(conn, %{"owner" => owner, "repo" => repo} = params) do
13
    case Labels.create_label(params) do
14
      {:ok, %Label{} = label} ->
15
        conn
16
        |> put_status(:created)
17
        |> render(:show, label: label, owner: owner, repo: repo)
18
19
      {:error, %Ecto.Changeset{} = changeset} ->
20
        conn
21
        |> put_status(:unprocessable_entity)
22
        |> render(:error, changeset: changeset)
23
    end
24
  end
25
26
  def show(conn, %{"owner" => owner, "repo" => repo, "name" => name}) do
27
    label = Labels.get_label_by_name!(name)
28
    render(conn, :show, label: label, owner: owner, repo: repo)
29
  rescue
30
    Ecto.NoResultsError ->
31
      conn
32
      |> put_status(:not_found)
33
      |> json(%{message: "Not Found"})
34
  end
35
36
  def update(conn, %{"owner" => owner, "repo" => repo, "name" => name} = params) do
37
    label = Labels.get_label_by_name!(name)
38
39
    case Labels.update_label(label, params) do
40
      {:ok, %Label{} = label} ->
41
        render(conn, :show, label: label, owner: owner, repo: repo)
42
43
      {:error, %Ecto.Changeset{} = changeset} ->
44
        conn
45
        |> put_status(:unprocessable_entity)
46
        |> render(:error, changeset: changeset)
47
    end
48
  rescue
49
    Ecto.NoResultsError ->
50
      conn
51
      |> put_status(:not_found)
52
      |> json(%{message: "Not Found"})
53
  end
54
55
  def delete(conn, %{"owner" => _owner, "repo" => _repo, "name" => name}) do
56
    label = Labels.get_label_by_name!(name)
57
58
    case Labels.delete_label(label) do
59
      {:ok, %Label{}} ->
60
        send_resp(conn, :no_content, "")
61
62
      {:error, _} ->
63
        conn
64
        |> put_status(:unprocessable_entity)
65
        |> json(%{message: "Could not delete label"})
66
    end
67
  rescue
68
    Ecto.NoResultsError ->
69
      conn
70
      |> put_status(:not_found)
71
      |> json(%{message: "Not Found"})
72
  end
73
end
lib/openagents_web/controllers/label_json.ex added +37

@@ -0,0 +1,37 @@

1
defmodule OpenAgentsWeb.LabelJSON do
2
  @moduledoc """
3
  Renders GitHub-compatible label JSON.
4
  """
5
6
  def render("index.json", %{labels: labels} = assigns) do
7
    %{labels: Enum.map(labels, &label_json(&1, assigns))}
8
  end
9
10
  def render("show.json", %{label: label} = assigns) do
11
    label_json(label, assigns)
12
  end
13
14
  def render("error.json", %{changeset: changeset}) do
15
    %{errors: Ecto.Changeset.traverse_errors(changeset, &translate_error/1)}
16
  end
17
18
  defp label_json(label, assigns) do
19
    owner = Map.get(assigns, :owner, "OpenAgents")
20
    repo = Map.get(assigns, :repo, "openagents")
21
22
    %{
23
      id: label.id,
24
      name: label.name,
25
      color: label.color,
26
      description: label.description,
27
      default: false,
28
      url: "https://openagents.com/api/v3/repos/#{owner}/#{repo}/labels/#{URI.encode_www_form(label.name)}"
29
    }
30
  end
31
32
  defp translate_error({msg, opts}) do
33
    Regex.replace(~r/%{(\w+)}/, msg, fn _, key ->
34
      to_string(Keyword.get(opts, String.to_existing_atom(key), key))
35
    end)
36
  end
37
end
lib/openagents_web/controllers/milestone_controller.ex added +85

@@ -0,0 +1,85 @@

1
defmodule OpenAgentsWeb.MilestoneController do
2
  use OpenAgentsWeb, :controller
3
4
  alias OpenAgents.Milestones
5
  alias OpenAgents.Milestones.Milestone
6
7
  def index(conn, %{"owner" => owner, "repo" => repo}) do
8
    milestones = Milestones.list_milestones()
9
    render(conn, :index, milestones: milestones, owner: owner, repo: repo)
10
  end
11
12
  def create(conn, %{"owner" => owner, "repo" => repo} = params) do
13
    case Milestones.create_milestone(params) do
14
      {:ok, %Milestone{} = milestone} ->
15
        conn
16
        |> put_status(:created)
17
        |> render(:show, milestone: milestone, owner: owner, repo: repo)
18
19
      {:error, %Ecto.Changeset{} = changeset} ->
20
        conn
21
        |> put_status(:unprocessable_entity)
22
        |> render(:error, changeset: changeset)
23
    end
24
  end
25
26
  def show(conn, %{
27
        "owner" => owner,
28
        "repo" => repo,
29
        "milestone_number" => milestone_number
30
      }) do
31
    milestone = Milestones.get_milestone_by_number!(String.to_integer(milestone_number))
32
    render(conn, :show, milestone: milestone, owner: owner, repo: repo)
33
  rescue
34
    Ecto.NoResultsError ->
35
      conn
36
      |> put_status(:not_found)
37
      |> json(%{message: "Not Found"})
38
  end
39
40
  def update(conn, %{
41
        "owner" => owner,
42
        "repo" => repo,
43
        "milestone_number" => milestone_number
44
      } = params) do
45
    milestone = Milestones.get_milestone_by_number!(String.to_integer(milestone_number))
46
47
    case Milestones.update_milestone(milestone, params) do
48
      {:ok, %Milestone{} = milestone} ->
49
        render(conn, :show, milestone: milestone, owner: owner, repo: repo)
50
51
      {:error, %Ecto.Changeset{} = changeset} ->
52
        conn
53
        |> put_status(:unprocessable_entity)
54
        |> render(:error, changeset: changeset)
55
    end
56
  rescue
57
    Ecto.NoResultsError ->
58
      conn
59
      |> put_status(:not_found)
60
      |> json(%{message: "Not Found"})
61
  end
62
63
  def delete(conn, %{
64
        "owner" => _owner,
65
        "repo" => _repo,
66
        "milestone_number" => milestone_number
67
      }) do
68
    milestone = Milestones.get_milestone_by_number!(String.to_integer(milestone_number))
69
70
    case Milestones.delete_milestone(milestone) do
71
      {:ok, %Milestone{}} ->
72
        send_resp(conn, :no_content, "")
73
74
      {:error, _} ->
75
        conn
76
        |> put_status(:unprocessable_entity)
77
        |> json(%{message: "Could not delete milestone"})
78
    end
79
  rescue
80
    Ecto.NoResultsError ->
81
      conn
82
      |> put_status(:not_found)
83
      |> json(%{message: "Not Found"})
84
  end
85
end
lib/openagents_web/controllers/milestone_json.ex added +40

@@ -0,0 +1,40 @@

1
defmodule OpenAgentsWeb.MilestoneJSON do
2
  @moduledoc """
3
  Renders GitHub-compatible milestone JSON.
4
  """
5
6
  def render("index.json", %{milestones: milestones} = assigns) do
7
    %{milestones: Enum.map(milestones, &milestone_json(&1, assigns))}
8
  end
9
10
  def render("show.json", %{milestone: milestone} = assigns) do
11
    milestone_json(milestone, assigns)
12
  end
13
14
  def render("error.json", %{changeset: changeset}) do
15
    %{errors: Ecto.Changeset.traverse_errors(changeset, &translate_error/1)}
16
  end
17
18
  defp milestone_json(milestone, assigns) do
19
    owner = Map.get(assigns, :owner, "OpenAgents")
20
    repo = Map.get(assigns, :repo, "openagents")
21
22
    %{
23
      id: milestone.id,
24
      number: milestone.number,
25
      title: milestone.title,
26
      state: milestone.state,
27
      description: milestone.description,
28
      due_on: milestone.due_on,
29
      open_issues: 0,
30
      closed_issues: 0,
31
      url: "https://openagents.com/api/v3/repos/#{owner}/#{repo}/milestones/#{milestone.number}"
32
    }
33
  end
34
35
  defp translate_error({msg, opts}) do
36
    Regex.replace(~r/%{(\w+)}/, msg, fn _, key ->
37
      to_string(Keyword.get(opts, String.to_existing_atom(key), key))
38
    end)
39
  end
40
end
lib/openagents_web/router.ex modified +25

@@ -32,6 +32,31 @@ defmodule OpenAgentsWeb.Router do

32 32
33 33
    resources "/repos/:owner/:repo/issues/comments", CommentController,
34 34
      only: [:show, :update, :delete]
35
36
    resources "/repos/:owner/:repo/issues/:issue_number/labels", IssueLabelController,
37
      only: [:index, :create]
38
39
    delete "/repos/:owner/:repo/issues/:issue_number/labels/:name",
40
           IssueLabelController,
41
           :delete
42
43
    resources "/repos/:owner/:repo/issues/:issue_number/assignees", IssueAssigneeController,
44
      only: [:index, :create]
45
46
    delete "/repos/:owner/:repo/issues/:issue_number/assignees",
47
           IssueAssigneeController,
48
           :delete
49
50
    resources "/repos/:owner/:repo/labels", LabelController,
51
      only: [:index, :create, :show, :update, :delete],
52
      param: "name"
53
54
    resources "/repos/:owner/:repo/milestones", MilestoneController,
55
      only: [:index, :create, :show, :update, :delete],
56
      param: "milestone_number"
57
58
    get "/repos/:owner/:repo/assignees", AssigneeController, :index
59
    get "/repos/:owner/:repo/assignees/:assignee", AssigneeController, :show
35 60
  end
36 61
37 62
  # Enable LiveDashboard and Swoosh mailbox preview in development

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