add api

.gitignore

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+.env

Dockerfile

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+FROM python:3.11-slim
+
+WORKDIR /app
+
+COPY requirements.txt .
+RUN pip install --no-cache-dir -r requirements.txt
+
+COPY main.py .
+
+EXPOSE 7860
+
+CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]

README.md

@@ -1,12 +1,17 @@
----
-title: Request Api
-emoji: 📊
-colorFrom: purple
-colorTo: yellow
-sdk: docker
-pinned: false
-license: apache-2.0
-short_description: request api for huggingscience website
----
-
-Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference
+# Hugging Science Feedback API
+
+Source for the live `hugging-science/feedback-api` Space (Docker SDK), the
+backend `src/components/FeedbackWidget.jsx` POSTs to.
+
+Only change from the previously deployed version: `type: "feedback"`
+submissions still go to `feedback.jsonl`, but every content-addition type
+(`dataset`, `model`, `organization`, `blog`, `challenge`) now goes to a new
+`requests.jsonl` file instead — both in the `hugging-science/request`
+dataset. The `hugging-science/requests-review` Space (see `../moderation-space/`)
+reads `requests.jsonl` to approve/reject those.
+
+This directory only contains `app.py` — merge it into the existing Space
+repo's deployment (same `Dockerfile`/`requirements.txt` you already have;
+`requirements.txt` here is for reference, no new dependencies were added).
+
+Required Space secret: `HF_TOKEN` (write-scoped, org `hugging-science`) — unchanged.

app.py

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+"""
+Hugging Science Feedback API
+A minimal FastAPI app that accepts feedback and content-addition submissions.
+
+`type: "feedback"` submissions go to feedback.jsonl (unchanged behavior).
+Every other type (dataset/model/organization/blog/challenge) is a request to
+add something to the site, and goes to requests.jsonl instead — the
+hugging-science/requests-review Space reads that file to approve/reject them.
+Both files live in the same hugging-science/feedback dataset.
+
+Deploy as a HF Space (Docker SDK):
+  hugging-science/feedback-api
+Required Space secret:
+  HF_TOKEN  — a write-scoped token for the hugging-science org
+"""
+
+import os
+import json
+import uuid
+from datetime import datetime, timezone
+from typing import Optional
+
+from fastapi import FastAPI, HTTPException
+from fastapi.middleware.cors import CORSMiddleware
+from pydantic import BaseModel, field_validator
+from huggingface_hub import HfApi, hf_hub_download
+import tempfile
+from dotenv import load_dotenv
+
+load_dotenv()
+
+# ── Config ────────────────────────────────────────────────────────────────────
+
+DATASET_REPO = "hugging-science/request"
+FEEDBACK_FILE = "feedback.jsonl"
+REQUESTS_FILE = "requests.jsonl"
+
+HF_TOKEN = os.environ.get("HF_TOKEN")
+if not HF_TOKEN:
+    raise RuntimeError("HF_TOKEN secret is not set")
+
+api = HfApi(token=HF_TOKEN)
+
+# ── App ───────────────────────────────────────────────────────────────────────
+
+app = FastAPI(title="Hugging Science Feedback API", version="1.1.0")
+
+app.add_middleware(
+    CORSMiddleware,
+    allow_origins=["https://huggingscience.co", "http://localhost:5173"],
+    allow_methods=["POST", "GET"],
+    allow_headers=["Content-Type"],
+)
+
+# ── Schema ────────────────────────────────────────────────────────────────────
+
+VALID_TYPES = {"dataset", "model", "organization", "blog", "challenge", "feedback"}
+REQUEST_TYPES = VALID_TYPES - {"feedback"}
+
+class FeedbackItem(BaseModel):
+    type: str
+    title: Optional[str] = None
+    description: str
+    submitted_at: Optional[str] = None
+    source: Optional[str] = "huggingscience.co"
+
+    @field_validator("type")
+    @classmethod
+    def validate_type(cls, v):
+        if v not in VALID_TYPES:
+            raise ValueError(f"type must be one of {VALID_TYPES}")
+        return v
+
+    @field_validator("description")
+    @classmethod
+    def validate_description(cls, v):
+        v = v.strip()
+        if len(v) < 5:
+            raise ValueError("description must be at least 5 characters")
+        if len(v) > 2000:
+            raise ValueError("description must be under 2000 characters")
+        return v
+
+# ── Helpers ───────────────────────────────────────────────────────────────────
+
+def load_existing(filename: str) -> list[dict]:
+    """Download the given jsonl file from the dataset, return as a list."""
+    try:
+        path = hf_hub_download(
+            repo_id=DATASET_REPO,
+            filename=filename,
+            repo_type="dataset",
+            token=HF_TOKEN,
+        )
+        with open(path) as f:
+            return [json.loads(line) for line in f if line.strip()]
+    except Exception:
+        # File doesn't exist yet — start fresh
+        return []
+
+
+def save_rows(filename: str, rows: list[dict]) -> None:
+    """Upload the full jsonl file back to the dataset."""
+    content = "\n".join(json.dumps(r, ensure_ascii=False) for r in rows) + "\n"
+    with tempfile.NamedTemporaryFile(mode="w", suffix=".jsonl", delete=False) as f:
+        f.write(content)
+        tmp_path = f.name
+
+    api.upload_file(
+        path_or_fileobj=tmp_path,
+        path_in_repo=filename,
+        repo_id=DATASET_REPO,
+        repo_type="dataset",
+        commit_message=f"Add entry ({rows[-1]['id'][:8]}) to {filename}",
+    )
+
+# ── Routes ────────────────────────────────────────────────────────────────────
+
+@app.get("/")
+def root():
+    return {"status": "ok", "service": "Hugging Science Feedback API"}
+
+
+@app.post("/submit", status_code=201)
+def submit_feedback(item: FeedbackItem):
+    entry = {
+        "id": str(uuid.uuid4()),
+        "type": item.type,
+        "title": item.title or "",
+        "description": item.description,
+        "submitted_at": item.submitted_at or datetime.now(timezone.utc).isoformat(),
+        "source": item.source or "huggingscience.co",
+        "status": "pending",
+    }
+
+    target_file = REQUESTS_FILE if item.type in REQUEST_TYPES else FEEDBACK_FILE
+
+    try:
+        rows = load_existing(target_file)
+        rows.append(entry)
+        save_rows(target_file, rows)
+    except Exception as e:
+        raise HTTPException(status_code=500, detail=f"Failed to save {item.type}: {e}")
+
+    return {"ok": True, "id": entry["id"]}

requirements.txt

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+fastapi>=0.110.0
+uvicorn[standard]>=0.29.0
+pydantic>=2.6.0
+huggingface_hub>=0.25.0
+dotenv