|
| 1 | +"""Admin routes -- user management, tier control. |
| 2 | +
|
| 3 | +Protected by admin email check. Configure ADMIN_EMAILS env var |
| 4 | +(comma-separated) to grant access. |
| 5 | +""" |
| 6 | +import os |
| 7 | +from fastapi import APIRouter, HTTPException, Depends |
| 8 | +from pydantic import BaseModel |
| 9 | + |
| 10 | +from dependencies import user_limits |
| 11 | +from middleware.auth import require_auth, AuthContext |
| 12 | +from services.observability import logger |
| 13 | +from services.supabase_service import get_supabase_service |
| 14 | +from services.user_limits import UserTier, TIER_LIMITS |
| 15 | + |
| 16 | +router = APIRouter(prefix="/admin", tags=["Admin"]) |
| 17 | + |
| 18 | +ADMIN_EMAILS = set( |
| 19 | + e.strip() |
| 20 | + for e in os.getenv("ADMIN_EMAILS", "").split(",") |
| 21 | + if e.strip() |
| 22 | +) |
| 23 | + |
| 24 | + |
| 25 | +def require_admin(auth: AuthContext = Depends(require_auth)) -> AuthContext: |
| 26 | + """Dependency that ensures the caller is an admin.""" |
| 27 | + if not auth.email or auth.email not in ADMIN_EMAILS: |
| 28 | + raise HTTPException(status_code=403, detail="Admin access required") |
| 29 | + return auth |
| 30 | + |
| 31 | + |
| 32 | +# -- Users ------------------------------------------------------------------- |
| 33 | + |
| 34 | +@router.get("/users") |
| 35 | +def list_users(auth: AuthContext = Depends(require_admin)) -> dict: |
| 36 | + """List all users with tier, repo count, and last sign-in.""" |
| 37 | + sb = get_supabase_service() |
| 38 | + |
| 39 | + # Get user profiles (tier info) |
| 40 | + profiles = {} |
| 41 | + try: |
| 42 | + result = sb.client.table("user_profiles").select("*").execute() |
| 43 | + for p in result.data or []: |
| 44 | + profiles[p.get("user_id")] = p |
| 45 | + except Exception as e: |
| 46 | + logger.warning("Failed to fetch user_profiles", error=str(e)) |
| 47 | + |
| 48 | + # Get repo counts per user |
| 49 | + repo_counts: dict[str, int] = {} |
| 50 | + try: |
| 51 | + result = sb.client.table("repositories").select("user_id").execute() |
| 52 | + for r in result.data or []: |
| 53 | + uid = r.get("user_id") |
| 54 | + if uid: |
| 55 | + repo_counts[uid] = repo_counts.get(uid, 0) + 1 |
| 56 | + except Exception as e: |
| 57 | + logger.warning("Failed to fetch repo counts", error=str(e)) |
| 58 | + |
| 59 | + # Get auth users via Supabase admin API |
| 60 | + try: |
| 61 | + auth_response = sb.client.auth.admin.list_users() |
| 62 | + raw_users = ( |
| 63 | + auth_response |
| 64 | + if isinstance(auth_response, list) |
| 65 | + else getattr(auth_response, "users", []) |
| 66 | + ) |
| 67 | + except Exception as e: |
| 68 | + logger.error("Failed to list auth users", error=str(e)) |
| 69 | + raise HTTPException( |
| 70 | + status_code=502, detail="Failed to fetch users from auth provider" |
| 71 | + ) |
| 72 | + |
| 73 | + users = [] |
| 74 | + for u in raw_users: |
| 75 | + uid = u.id if hasattr(u, "id") else u.get("id") |
| 76 | + email = u.email if hasattr(u, "email") else u.get("email", "") |
| 77 | + created = u.created_at if hasattr(u, "created_at") else u.get("created_at", "") |
| 78 | + last_sign_in = ( |
| 79 | + u.last_sign_in_at |
| 80 | + if hasattr(u, "last_sign_in_at") |
| 81 | + else u.get("last_sign_in_at", "") |
| 82 | + ) |
| 83 | + meta = ( |
| 84 | + u.user_metadata |
| 85 | + if hasattr(u, "user_metadata") |
| 86 | + else u.get("user_metadata", {}) |
| 87 | + ) |
| 88 | + |
| 89 | + profile = profiles.get(uid, {}) |
| 90 | + tier = profile.get("tier", meta.get("tier", "free")) |
| 91 | + |
| 92 | + users.append({ |
| 93 | + "id": uid, |
| 94 | + "email": email, |
| 95 | + "tier": tier, |
| 96 | + "repo_count": repo_counts.get(uid, 0), |
| 97 | + "created_at": str(created) if created else None, |
| 98 | + "last_sign_in": str(last_sign_in) if last_sign_in else None, |
| 99 | + }) |
| 100 | + |
| 101 | + logger.info("Admin listed users", count=len(users), admin=auth.email) |
| 102 | + return {"users": users, "total": len(users)} |
| 103 | + |
| 104 | + |
| 105 | +# -- Tier management --------------------------------------------------------- |
| 106 | + |
| 107 | +class UpdateTierRequest(BaseModel): |
| 108 | + tier: str # free, pro, enterprise |
| 109 | + |
| 110 | + |
| 111 | +@router.patch("/users/{user_id}/tier") |
| 112 | +def update_user_tier( |
| 113 | + user_id: str, |
| 114 | + request: UpdateTierRequest, |
| 115 | + auth: AuthContext = Depends(require_admin), |
| 116 | +) -> dict: |
| 117 | + """Update a user's tier. Clears Redis cache so it takes effect immediately.""" |
| 118 | + try: |
| 119 | + new_tier = UserTier(request.tier) |
| 120 | + except ValueError: |
| 121 | + valid = [t.value for t in UserTier] |
| 122 | + raise HTTPException( |
| 123 | + status_code=400, |
| 124 | + detail=f"Invalid tier '{request.tier}'. Must be one of: {valid}", |
| 125 | + ) |
| 126 | + |
| 127 | + sb = get_supabase_service() |
| 128 | + |
| 129 | + # Upsert into user_profiles |
| 130 | + try: |
| 131 | + sb.client.table("user_profiles").upsert( |
| 132 | + {"user_id": user_id, "tier": new_tier.value}, |
| 133 | + on_conflict="user_id", |
| 134 | + ).execute() |
| 135 | + except Exception as e: |
| 136 | + logger.error("Failed to update tier", user_id=user_id, error=str(e)) |
| 137 | + raise HTTPException(status_code=500, detail="Failed to update tier") |
| 138 | + |
| 139 | + # Clear Redis cache so new tier takes effect immediately |
| 140 | + from dependencies import redis_client |
| 141 | + if redis_client: |
| 142 | + try: |
| 143 | + redis_client.delete(f"user:tier:{user_id}") |
| 144 | + except Exception: |
| 145 | + pass |
| 146 | + |
| 147 | + limits = TIER_LIMITS[new_tier] |
| 148 | + logger.info( |
| 149 | + "Admin updated user tier", |
| 150 | + admin=auth.email, user_id=user_id, |
| 151 | + new_tier=new_tier.value, |
| 152 | + ) |
| 153 | + |
| 154 | + return { |
| 155 | + "user_id": user_id, |
| 156 | + "tier": new_tier.value, |
| 157 | + "limits": { |
| 158 | + "max_repos": limits.max_repos, |
| 159 | + "max_files_per_repo": limits.max_files_per_repo, |
| 160 | + "max_functions_per_repo": limits.max_functions_per_repo, |
| 161 | + }, |
| 162 | + } |
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