feat: add user-related API endpoints and enhance issue participant retrieval

This commit is contained in:
sha
2026-03-25 11:52:28 +02:00
parent b60bf841f4
commit 9d343b64db
4 changed files with 241 additions and 2 deletions
+2 -2
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@@ -1,3 +1,3 @@
from . import issues, comments, members, statuses, search, relations
from . import issues, comments, members, statuses, search, relations, users
__all__ = ["issues", "comments", "members", "statuses", "search", "relations"]
__all__ = ["issues", "comments", "members", "statuses", "search", "relations", "users"]
+85
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@@ -24,6 +24,91 @@ def get_issue_comments(issue_id: int) -> str:
return json.dumps(comments, ensure_ascii=False, indent=2)
@mcp.tool()
def get_issue_history(issue_id: int) -> str:
"""
Get the full change history of a Redmine issue with all field changes,
comments, and a deduplicated participant list.
Returns:
- issue: id, subject, author, created_on, current assignee,
current status, watchers
- history: chronological list of journal entries, each with:
user_id, user (name), created_on, notes (comment),
changes (list of field_name, old_value → new_value)
- participants: deduplicated list of every user who interacted with
the issue (author, assignee, watchers, commenters,
editors) with their roles
"""
data = _get(f"/issues/{issue_id}.json", params={"include": "journals,watchers"})
issue = data["issue"]
journals = issue.get("journals", [])
participants: dict[int, dict] = {}
def _add(uid: int, uname: str, role: str) -> None:
if uid not in participants:
participants[uid] = {"id": uid, "name": uname, "roles": []}
if role not in participants[uid]["roles"]:
participants[uid]["roles"].append(role)
author = issue.get("author", {})
if author.get("id"):
_add(author["id"], author["name"], "author")
assignee = issue.get("assigned_to", {})
if assignee.get("id"):
_add(assignee["id"], assignee["name"], "assignee")
for w in issue.get("watchers", []):
if w.get("id"):
_add(w["id"], w["name"], "watcher")
history = []
for j in journals:
user = j.get("user", {})
uid = user.get("id")
uname = user.get("name", "?")
if uid:
if j.get("notes"):
_add(uid, uname, "commenter")
if j.get("details"):
_add(uid, uname, "editor")
entry: dict = {
"id": j["id"],
"user_id": uid,
"user": uname,
"created_on": j["created_on"],
"notes": j.get("notes", ""),
"changes": [
{
"field": d.get("name", ""),
"property": d.get("property", ""),
"old_value": d.get("old_value"),
"new_value": d.get("new_value"),
}
for d in j.get("details", [])
],
}
history.append(entry)
result = {
"issue": {
"id": issue["id"],
"subject": issue["subject"],
"author": author,
"created_on": issue.get("created_on", ""),
"assigned_to": assignee,
"status": issue.get("status", {}),
"watchers": issue.get("watchers", []),
},
"history": history,
"participants": list(participants.values()),
}
return json.dumps(result, ensure_ascii=False, indent=2)
@mcp.tool()
def add_issue_comment(issue_id: int, comment: str) -> str:
"""
+65
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@@ -39,3 +39,68 @@ def assign_issue(issue_id: int, assigned_to_id: int, comment: str = "") -> str:
body["issue"]["notes"] = comment
_put(f"/issues/{issue_id}.json", body)
return f"Issue #{issue_id} assigned to user_id={assigned_to_id}."
@mcp.tool()
def unassign_issue(issue_id: int, comment: str = "") -> str:
"""
Remove the assignee from a Redmine issue (set to unassigned).
Args:
issue_id: Redmine issue ID
comment: Optional comment to add with the change
"""
body: dict = {"issue": {"assigned_to_id": ""}}
if comment:
body["issue"]["notes"] = comment
_put(f"/issues/{issue_id}.json", body)
return f"Issue #{issue_id} unassigned."
@mcp.tool()
def get_issue_participants(issue_id: int) -> str:
"""
Get all users who have participated in a Redmine issue:
author, current assignee, watchers, commenters, and editors.
Useful for understanding who works with a task and who wrote comments.
Each participant includes their roles (author, assignee, watcher,
commenter, editor) based on actual actions recorded in the issue history.
Args:
issue_id: Redmine issue ID
"""
data = _get(f"/issues/{issue_id}.json", params={"include": "journals,watchers"})
issue = data["issue"]
participants: dict[int, dict] = {}
def _add(uid: int, uname: str, role: str) -> None:
if uid not in participants:
participants[uid] = {"id": uid, "name": uname, "roles": []}
if role not in participants[uid]["roles"]:
participants[uid]["roles"].append(role)
author = issue.get("author", {})
if author.get("id"):
_add(author["id"], author["name"], "author")
assignee = issue.get("assigned_to", {})
if assignee.get("id"):
_add(assignee["id"], assignee["name"], "assignee")
for w in issue.get("watchers", []):
if w.get("id"):
_add(w["id"], w["name"], "watcher")
for j in issue.get("journals", []):
user = j.get("user", {})
uid = user.get("id")
uname = user.get("name", "?")
if uid:
if j.get("notes"):
_add(uid, uname, "commenter")
if j.get("details"):
_add(uid, uname, "editor")
return json.dumps(list(participants.values()), ensure_ascii=False, indent=2)
+89
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@@ -0,0 +1,89 @@
import json
from ..mcp import mcp
from ..client import _get
@mcp.tool()
def get_current_user() -> str:
"""
Get information about the currently authenticated Redmine user (API key owner).
Returns user ID, login, name, email, created_on, last_login_on.
"""
data = _get("/users/current.json")
return json.dumps(data.get("user", {}), ensure_ascii=False, indent=2)
@mcp.tool()
def get_user(user_id: int) -> str:
"""
Get a Redmine user by ID.
Returns user details: login, name, created_on, last_login_on, groups, memberships.
Args:
user_id: Redmine user ID
"""
data = _get(f"/users/{user_id}.json", params={"include": "groups,memberships"})
return json.dumps(data.get("user", {}), ensure_ascii=False, indent=2)
@mcp.tool()
def list_users(
status: int = 1,
name: str = "",
group_id: int = 0,
limit: int = 25,
offset: int = 0,
) -> str:
"""
List Redmine users. Requires administrator privileges.
Args:
status: Filter by account status:
0 = anonymous, 1 = active (default), 2 = registered,
3 = locked, 4 = all
name: Filter by login, first/last name, or email (partial match)
group_id: Filter by group ID
limit: Max results (1100, default 25)
offset: Pagination offset
"""
params: dict = {"status": status, "limit": min(limit, 100), "offset": offset}
if name:
params["name"] = name
if group_id:
params["group_id"] = group_id
data = _get("/users.json", params=params)
users = [
{
"id": u["id"],
"login": u.get("login", ""),
"name": f"{u.get('firstname', '')} {u.get('lastname', '')}".strip(),
"mail": u.get("mail", ""),
"created_on": u.get("created_on", ""),
"last_login_on": u.get("last_login_on", ""),
}
for u in data.get("users", [])
]
total = data.get("total_count", len(users))
return json.dumps({"total": total, "users": users}, ensure_ascii=False, indent=2)
@mcp.tool()
def search_users(name: str) -> str:
"""
Search Redmine users by name, login, or email. Requires administrator privileges.
Args:
name: Partial name, login, or email to search for
"""
data = _get("/users.json", params={"name": name, "status": 1, "limit": 50})
users = [
{
"id": u["id"],
"login": u.get("login", ""),
"name": f"{u.get('firstname', '')} {u.get('lastname', '')}".strip(),
"mail": u.get("mail", ""),
}
for u in data.get("users", [])
]
return json.dumps(users, ensure_ascii=False, indent=2)