Files
Vito 2b8126b7be feat(images): card selection checkbox and selection bar (Set category, Export metadata) (#259)
* feat(images): card selection checkbox and the concept selection bar

Every Images card's overlay starts with the concept's "Select <filename>"
checkbox before the star. Checked image keys form the page's selection,
kept across Load more, infinite scroll and bounded re-mounting and cleared
whenever the collection is replaced. The #bulkbar between the filter row
and the gallery shows "N selected" with Set category, Export metadata and
Clear (the first two are wired by the next tasks); Clear empties it.

The interim D8 star rule is removed, and the concept comparison now
measures the overlay with its checkbox and the bar with one card checked.

* feat(images): export the selected images' metadata as one JSON bundle

The selection bar's Export metadata reads each checked image's inspection,
at most four at a time, and downloads prompt-manager-images-metadata.json:
format, version 1, exported_at and, in listing order, the same envelope the
inspector's "Download metadata JSON" saves (one shared builder,
metadataEnvelope). The button is aria-disabled and ignores a second press
while it runs, the selection is kept, and the toast reports the exported
count, the images that could not be read, or that none could (no download).

Also: the bar and its count are built only on the Images page, the
Library-embedded gallery is asserted to have no checkbox or bar, a sort
change is asserted to clear the selection, the checkbox label test asserts
the toggle and an unchanged selection and inspector, and TESTING.md records
that a return to Images keeps the selection while a reload starts empty.

* feat(images): set the category of the selected images' linked prompts

The selection bar's Set category opens the concept's simpleInput dialog
("Categorize selected images", one Category field, Cancel / Apply) and
posts the selection's distinct linked positive ids to
/prompt_manager/bulk/category. Images have no category of their own; the
listing's category filter matches the linked positive's, so that is what
changes. With no linked image checked nothing is posted and a toast says
so; on success the toast counts the prompts and any skipped images, then
the categories and the listing reload (clearing the selection); a failure
keeps the selection. The button ignores a second press while it runs.

The bulk category route now rejects anything but a non-empty list of at
most 1000 positive integer ids (deduplicated in order) and validates the
category with validate_category; bad JSON or a non-object body is a 400.
The response shape and the legacy admin request are unchanged.

* test(images): zoomed card keyboard order follows the concept's checkbox before the star

The card's Tab order is image, Select checkbox, star, Inspect (concept app.js:398), both ways; List hides the overlays as the concept does, so there the image is followed by Inspect.

* fix(api): answer 400 for bulk category ids beyond SQLite's INTEGER range

An id of 2**63 or more passed the parser and made sqlite3 raise OverflowError, which the route turned into a 500.

* refactor(images): move the selection bar into images-selection.mjs and harden its actions

- images.mjs is back under 800 lines; the bar, its checked set, Export metadata and Set category live in images-selection.mjs.
- Busy flags release in finally; the dead guards are gone and the category targets are taken when the modal dialog opens.
- The category write no longer carries the page signal; leaving Images mid-write drops the saved visit so the return reloads.
- The categories and the listing reload together after Set category.
- The Category field stops at the server's 100 characters; the server's updated_count is a tested pure helper.
- New browser tests: leaving mid-export and mid-write, Blob URL revoke, updated_count 0 and a 400 rejection.
- Additive coverage baseline entries for images-category, images-export and images-selection.
- TESTING.md D8 records the dialog deviations and these rulings.
2026-10-20 16:04:15 -07:00

1260 lines
46 KiB
Python

"""Prompt API routes for PromptManager."""
import datetime
import json
import os
import sqlite3
from aiohttp import web
try:
from ...database.pairs import PairDependencyError
except ImportError:
from database.pairs import PairDependencyError
from urllib.parse import quote
# Upper bounds on page sizes and offsets for every list endpoint. The offset
# ceiling keeps values inside SQLite's 64-bit range and bounds skip work.
MAX_PAGE_LIMIT = 500
MAX_PAGE_OFFSET = 10_000_000
# The export walks the whole table in pages of this size instead of asking
# for one giant result set (and silently truncating large libraries).
EXPORT_PAGE_SIZE = 1000
# The most prompts one bulk category request may change.
BULK_CATEGORY_MAX_PROMPTS = 1000
# The largest value SQLite's INTEGER can bind; a larger id raises OverflowError.
MAX_SQLITE_INT = 2**63 - 1
def parse_bulk_prompt_ids(value, cap=BULK_CATEGORY_MAX_PROMPTS):
"""A bulk request's ``prompt_ids``: distinct positive ints, first-seen order.
Raises ``ValueError`` unless ``value`` is a non-empty list of at most
``cap`` distinct positive integers no larger than SQLite's INTEGER
(booleans are not integers here).
"""
if not isinstance(value, list) or not value:
raise ValueError("prompt_ids must be a non-empty list")
if any(type(pid) is not int or not 1 <= pid <= MAX_SQLITE_INT for pid in value):
raise ValueError("prompt_ids must be positive integers")
ids = list(dict.fromkeys(value))
if len(ids) > cap:
raise ValueError(f"At most {cap} prompts can be changed at once")
return ids
def parse_page_params(query, default_limit=50, max_limit=MAX_PAGE_LIMIT):
"""Return ``(limit, offset)`` from a query mapping, clamped to safe bounds.
``limit`` is clamped to ``[1, max_limit]`` and ``offset`` to
``[0, MAX_PAGE_OFFSET]``. Non-integer values raise ``ValueError`` so the
caller can answer 400.
"""
limit = int(query.get("limit", default_limit))
offset = int(query.get("offset", 0))
return max(1, min(limit, max_limit)), max(0, min(offset, MAX_PAGE_OFFSET))
def bad_request(message):
return web.json_response({"success": False, "error": message}, status=400)
def tags_error(tags):
"""A 400 response when *tags* fail ``validate_tags``, else None."""
try:
validate_tags(tags)
except ValueError as exc:
return bad_request(str(exc))
return None
def safe_error_message(exc):
"""Describe *exc* for a client without leaking absolute server paths.
OSError carries the offending path in ``filename``; only its basename
is echoed back together with ``strerror``.
"""
if isinstance(exc, OSError):
reason = exc.strerror or exc.__class__.__name__
if exc.filename:
return f"{reason}: {os.path.basename(str(exc.filename))}"
return reason
return str(exc) or exc.__class__.__name__
def thumbnail_url_for(thumb_rel, thumb_abs):
"""Serve URL for an existing thumbnail, or None when the file is missing.
The URL carries the file's mtime as ``?v=``: thumbnails are served with a
long cache lifetime, so a regenerated file must get a new URL or browsers
keep showing whatever they cached for the old one.
"""
try:
version = int(thumb_abs.stat().st_mtime)
except OSError:
return None
return f"/prompt_manager/images/serve/{quote(thumb_rel, safe='/')}?v={version}"
def publish_image_paths(images, public_path):
"""Image dicts for a response: ``image_path`` in its public (ComfyUI
relative) form and the absolute ``file_path`` duplicate removed.
``url``/``thumbnail_url`` added by enrichment are left untouched, so the
frontend keeps working without ever seeing the server's directory layout.
"""
published = []
for image in images:
if not isinstance(image, dict):
published.append(image)
continue
image = {k: v for k, v in image.items() if k != "file_path"}
if "image_path" in image:
image["image_path"] = public_path(image["image_path"])
published.append(image)
return published
try:
from ...utils.validators import (
validate_prompt_text,
validate_rating,
validate_tags,
validate_category,
sanitize_input,
)
from ...utils.hashing import generate_prompt_hash
except ImportError:
from utils.validators import (
validate_prompt_text,
validate_rating,
validate_tags,
validate_category,
sanitize_input,
)
from utils.hashing import generate_prompt_hash
class PromptRoutesMixin:
"""Mixin providing prompt-related API endpoints."""
def _register_prompt_routes(self, routes):
@routes.get("/prompt_manager/search")
async def search_prompts_route(request):
return await self.search_prompts(request)
@routes.get("/prompt_manager/recent")
async def get_recent_prompts_route(request):
return await self.get_recent_prompts(request)
@routes.get("/prompt_manager/categories")
async def get_categories_route(request):
return await self.get_categories(request)
# Tag management endpoints (must be registered BEFORE /prompt_manager/tags)
@routes.get("/prompt_manager/tags/stats")
async def get_tags_stats_route(request):
return await self.get_tags_stats(request)
@routes.get("/prompt_manager/tags/filter")
async def get_tags_filter_route(request):
return await self.get_tags_filter(request)
@routes.get("/prompt_manager/tags/suggest")
async def suggest_tags_route(request):
return await self.suggest_tags(request)
# Bulk tag operations (register BEFORE {tag_name} to avoid path param match)
@routes.post("/prompt_manager/tags/merge")
async def merge_tags_route(request):
return await self.merge_tags_endpoint(request)
@routes.put("/prompt_manager/tags/{tag_name}")
async def rename_tag_route(request):
return await self.rename_tag_endpoint(request)
@routes.delete("/prompt_manager/tags/{tag_name}")
async def delete_tag_route(request):
return await self.delete_tag_endpoint(request)
@routes.get("/prompt_manager/tags/{tag_name}/prompts")
async def get_tag_prompts_route(request):
return await self.get_tag_prompts(request)
@routes.get("/prompt_manager/tags")
async def get_tags_route(request):
return await self.get_tags(request)
@routes.post("/prompt_manager/save")
async def save_prompt_route(request):
return await self.save_prompt(request)
@routes.delete("/prompt_manager/delete/{prompt_id}")
async def delete_prompt_route(request):
return await self.delete_prompt(request)
# Individual prompt management
@routes.put("/prompt_manager/prompts/{prompt_id}")
async def update_prompt_route(request):
return await self.update_prompt(request)
@routes.put("/prompt_manager/prompts/{prompt_id}/rating")
async def update_rating_route(request):
return await self.update_prompt_rating(request)
@routes.post("/prompt_manager/prompts/{prompt_id}/tags")
async def add_tag_route(request):
return await self.add_prompt_tag(request)
@routes.delete("/prompt_manager/prompts/{prompt_id}/tags")
async def remove_tag_route(request):
return await self.remove_prompt_tag(request)
@routes.post("/prompt_manager/prompts/tags")
async def add_tags_to_prompt_route(request):
return await self.add_tags_to_prompt(request)
# Bulk operations
@routes.post("/prompt_manager/bulk/delete")
async def bulk_delete_route(request):
return await self.bulk_delete_prompts(request)
@routes.post("/prompt_manager/bulk/tags")
async def bulk_add_tags_route(request):
return await self.bulk_add_tags(request)
@routes.post("/prompt_manager/bulk/category")
async def bulk_set_category_route(request):
return await self.bulk_set_category(request)
@routes.get("/prompt_manager/subfolders")
async def get_subfolders_route(request):
return await self.get_subfolders(request)
# Export functionality
@routes.get("/prompt_manager/export")
async def export_prompts_route(request):
return await self.export_prompts(request)
def _present_prompts(self, prompts):
"""Prompts ready for a response: image urls added, server paths hidden."""
self._enrich_prompt_images(prompts)
for prompt in prompts:
prompt["images"] = publish_image_paths(
prompt.get("images", []), self._public_path
)
return prompts
async def search_prompts(self, request):
"""Search for prompts using multiple filter criteria."""
try:
text = request.query.get("text", "").strip()
category = request.query.get("category", "").strip()
tags_str = request.query.get("tags", "").strip()
min_rating = request.query.get("min_rating", 0)
try:
limit, offset = parse_page_params(request.query)
except ValueError:
return bad_request("limit and offset must be integers")
folder = request.query.get("folder", "").strip() or None
# Validated against a whitelist in the database layer
sort = request.query.get("sort") or None
tags = None
if tags_str:
tags = [tag.strip() for tag in tags_str.split(",") if tag.strip()]
try:
min_rating = int(min_rating) if min_rating else None
except ValueError:
min_rating = None
results = await self._run_in_executor(
self.db.search_prompts,
text=text if text else None,
category=category if category else None,
tags=tags,
rating_min=min_rating,
limit=limit,
offset=offset,
folder=folder,
sort=sort,
)
self._present_prompts(results)
return web.json_response(
{
"success": True,
"results": results,
"count": len(results),
"pagination": {
"limit": limit,
"offset": offset,
"count": len(results),
},
}
)
except Exception as e:
self.logger.error(f"Search error: {e}", exc_info=True)
return web.json_response(
{
"success": False,
"error": f"Search failed: {safe_error_message(e)}",
"results": [],
},
status=500,
)
async def get_subfolders(self, request):
"""Get distinct subfolder values derived from generated image paths."""
try:
from ..config import GalleryConfig
root_dirs = list(GalleryConfig.MONITORING_DIRECTORIES) or None
include_ancestors = (
request.query.get("include_ancestors", "").lower() == "true"
)
subfolders = await self._run_in_executor(
self.db.get_prompt_subfolders, root_dirs, include_ancestors
)
return web.json_response({"success": True, "subfolders": subfolders})
except Exception as e:
self.logger.error(f"Subfolders error: {e}")
return web.json_response(
{"success": False, "error": safe_error_message(e)}, status=500
)
async def get_recent_prompts(self, request):
"""Retrieve prompts with pagination and an optional sort (default newest
first)."""
try:
try:
limit, offset = parse_page_params(request.query)
page = int(request.query.get("page", 1))
except ValueError:
return bad_request("limit, offset and page must be integers")
if page > 1 and offset == 0:
offset = min((page - 1) * limit, MAX_PAGE_OFFSET)
# Validated against a whitelist in the database layer
sort = request.query.get("sort") or None
results = await self._run_in_executor(
self.db.get_recent_prompts, limit=limit, offset=offset, sort=sort
)
self._present_prompts(results["prompts"])
return web.json_response(
{
"success": True,
"results": results["prompts"],
"pagination": {
"total": results["total"],
"limit": results["limit"],
"offset": results["offset"],
"page": results["page"],
"total_pages": results["total_pages"],
"has_more": results["has_more"],
"count": len(results["prompts"]),
},
}
)
except Exception as e:
self.logger.error(f"Recent prompts error: {e}", exc_info=True)
return web.json_response(
{
"success": False,
"error": f"Failed to get recent prompts: {safe_error_message(e)}",
"results": [],
"pagination": {"total": 0, "page": 1, "total_pages": 0},
},
status=500,
)
async def get_categories(self, request):
"""Retrieve all available prompt categories."""
try:
categories = await self._run_in_executor(self.db.get_all_categories)
return web.json_response({"success": True, "categories": categories})
except Exception as e:
self.logger.error(f"Categories error: {e}")
return web.json_response(
{
"success": False,
"error": f"Failed to get categories: {safe_error_message(e)}",
"categories": [],
},
status=500,
)
async def get_tags(self, request):
"""Retrieve all available prompt tags."""
try:
tags = await self._run_in_executor(self.db.get_all_tags)
return web.json_response({"success": True, "tags": tags})
except Exception as e:
self.logger.error(f"Tags error: {e}")
return web.json_response(
{
"success": False,
"error": f"Failed to get tags: {safe_error_message(e)}",
"tags": [],
},
status=500,
)
async def get_tags_stats(self, request):
"""Get tags with usage counts, search, sort, and pagination."""
try:
try:
limit, offset = parse_page_params(request.query)
except ValueError:
return bad_request("limit and offset must be integers")
search = request.query.get("search", "").strip() or None
sort = request.query.get("sort", "alpha_asc")
result = await self._run_in_executor(
self.db.get_tags_with_counts, limit, offset, search, sort
)
untagged_count = await self._run_in_executor(
self.db.get_untagged_prompts_count
)
return web.json_response(
{
"success": True,
"tags": result["tags"],
"untagged_count": untagged_count,
"pagination": {
"total": result["total"],
"limit": result["limit"],
"offset": result["offset"],
"has_more": result["has_more"],
},
}
)
except Exception as e:
self.logger.error(f"Tags stats error: {e}", exc_info=True)
return web.json_response(
{"success": False, "error": safe_error_message(e)}, status=500
)
async def get_tag_prompts(self, request):
"""Get prompts for a single tag."""
try:
# aiohttp has already percent-decoded match_info; decoding again
# would turn a tag literally named "%41" into "A".
tag_name = request.match_info.get("tag_name", "")
if not tag_name:
return web.json_response(
{"success": False, "error": "Tag name required"}, status=400
)
try:
limit, offset = parse_page_params(request.query, default_limit=20)
except ValueError:
return bad_request("limit and offset must be integers")
result = await self._run_in_executor(
self.db.get_prompts_by_tags, [tag_name], "and", limit, offset
)
self._present_prompts(result["prompts"])
return web.json_response(
{
"success": True,
"tag": tag_name,
"prompts": result["prompts"],
"pagination": {
"total": result["total"],
"limit": result["limit"],
"offset": result["offset"],
"has_more": result["has_more"],
},
}
)
except Exception as e:
self.logger.error(f"Tag prompts error: {e}", exc_info=True)
return web.json_response(
{"success": False, "error": safe_error_message(e)}, status=500
)
async def suggest_tags(self, request):
"""Autocomplete for the tag search box.
``q`` is the prefix being typed, ``with`` the comma-separated tags
already entered: only tags that co-occur with all of them are offered.
"""
try:
prefix = request.query.get("q", "").strip()[:100]
context = []
seen = set()
for raw in request.query.get("with", "").split(","):
name = raw.strip()
if name and name.lower() not in seen:
seen.add(name.lower())
context.append(name)
context = context[:10]
try:
limit = int(request.query.get("limit", 15))
except ValueError:
limit = 15
limit = max(1, min(limit, 50))
suggestions = await self._run_in_executor(
self.db.suggest_tags, prefix, context, limit
)
return web.json_response({"success": True, "suggestions": suggestions})
except Exception as e:
self.logger.error(f"Tag suggest error: {e}")
return web.json_response(
{
"success": False,
"error": "Failed to suggest tags",
"suggestions": [],
},
status=500,
)
async def get_tags_filter(self, request):
"""Get prompts matching multiple tags with AND/OR mode, or untagged prompts."""
try:
untagged = request.query.get("untagged", "").lower() == "true"
if untagged:
try:
limit, offset = parse_page_params(request.query, default_limit=20)
except ValueError:
return bad_request("limit and offset must be integers")
result = await self._run_in_executor(
self.db.get_untagged_prompts, limit, offset
)
self._present_prompts(result["prompts"])
return web.json_response(
{
"success": True,
"tags": [],
"mode": "untagged",
"prompts": result["prompts"],
"pagination": {
"total": result["total"],
"limit": result["limit"],
"offset": result["offset"],
"has_more": result["has_more"],
},
}
)
tags_str = request.query.get("tags", "").strip()
if not tags_str:
return web.json_response(
{"success": False, "error": "Tags parameter required"}, status=400
)
tags_list = [t.strip() for t in tags_str.split(",") if t.strip()]
mode = request.query.get("mode", "and").lower()
if mode not in ("and", "or"):
mode = "and"
try:
limit, offset = parse_page_params(request.query, default_limit=20)
except ValueError:
return bad_request("limit and offset must be integers")
result = await self._run_in_executor(
self.db.get_prompts_by_tags, tags_list, mode, limit, offset
)
self._present_prompts(result["prompts"])
return web.json_response(
{
"success": True,
"tags": tags_list,
"mode": mode,
"prompts": result["prompts"],
"pagination": {
"total": result["total"],
"limit": result["limit"],
"offset": result["offset"],
"has_more": result["has_more"],
},
}
)
except Exception as e:
self.logger.error(f"Tags filter error: {e}", exc_info=True)
return web.json_response(
{"success": False, "error": safe_error_message(e)}, status=500
)
async def rename_tag_endpoint(self, request):
"""Rename a tag across all prompts."""
try:
# aiohttp has already percent-decoded match_info; decoding again
# would turn a tag literally named "%41" into "A".
tag_name = request.match_info.get("tag_name", "")
if not tag_name:
return web.json_response(
{"success": False, "error": "Tag name required"}, status=400
)
try:
body = await request.json()
except Exception:
return web.json_response(
{"success": False, "error": "Invalid JSON body"}, status=400
)
raw_name = body.get("new_name")
if not raw_name:
return web.json_response(
{"success": False, "error": "New tag name required"}, status=400
)
error = tags_error([raw_name])
if error is not None:
return error
new_name = raw_name.strip()
result = await self._run_in_executor(
self.db.rename_tag_all_prompts, tag_name, new_name
)
resp = {
"success": True,
"old_name": tag_name,
"new_name": new_name,
"affected_count": result["affected_count"],
}
if result.get("skipped_count", 0) > 0:
resp["skipped_count"] = result["skipped_count"]
resp["warning"] = (
f"{result['skipped_count']} prompt(s) had corrupted tag data "
"and were skipped"
)
return web.json_response(resp)
except Exception as e:
self.logger.error(f"Rename tag error: {e}", exc_info=True)
return web.json_response(
{"success": False, "error": safe_error_message(e)}, status=500
)
async def delete_tag_endpoint(self, request):
"""Delete a tag from all prompts."""
try:
# aiohttp has already percent-decoded match_info; decoding again
# would turn a tag literally named "%41" into "A".
tag_name = request.match_info.get("tag_name", "")
if not tag_name:
return web.json_response(
{"success": False, "error": "Tag name required"}, status=400
)
result = await self._run_in_executor(
self.db.delete_tag_all_prompts, tag_name
)
resp = {
"success": True,
"tag_name": tag_name,
"affected_count": result["affected_count"],
}
if result.get("skipped_count", 0) > 0:
resp["skipped_count"] = result["skipped_count"]
resp["warning"] = (
f"{result['skipped_count']} prompt(s) had corrupted tag data "
"and were skipped"
)
return web.json_response(resp)
except Exception as e:
self.logger.error(f"Delete tag error: {e}", exc_info=True)
return web.json_response(
{"success": False, "error": safe_error_message(e)}, status=500
)
async def merge_tags_endpoint(self, request):
"""Merge source tags into a target tag."""
try:
try:
body = await request.json()
except Exception:
return web.json_response(
{"success": False, "error": "Invalid JSON body"}, status=400
)
source_tags = body.get("source_tags", [])
raw_target = body.get("target_tag")
if not source_tags:
return web.json_response(
{"success": False, "error": "Source tags required"}, status=400
)
if not raw_target:
return web.json_response(
{"success": False, "error": "Target tag required"}, status=400
)
if not isinstance(source_tags, list):
return bad_request("Source tags must be a list")
error = tags_error([*source_tags, raw_target])
if error is not None:
return error
target_tag = raw_target.strip()
result = await self._run_in_executor(
self.db.merge_tags, source_tags, target_tag
)
resp = {
"success": True,
"target_tag": target_tag,
"affected_count": result["affected_count"],
"tags_merged": result["tags_merged"],
}
if result.get("skipped_count", 0) > 0:
resp["skipped_count"] = result["skipped_count"]
resp["warning"] = (
f"{result['skipped_count']} prompt(s) had corrupted tag data "
"and were skipped"
)
return web.json_response(resp)
except Exception as e:
self.logger.error(f"Merge tags error: {e}", exc_info=True)
return web.json_response(
{"success": False, "error": safe_error_message(e)}, status=500
)
async def save_prompt(self, request):
"""Save a new prompt with metadata and duplicate detection."""
try:
data = await request.json()
text = (data.get("text") or "").strip()
if not text:
return web.json_response(
{"success": False, "error": "Text is required"}, status=400
)
category = (data.get("category") or "").strip() or None
tags = data.get("tags", [])
rating = data.get("rating") or None
notes = (data.get("notes") or "").strip() or None
try:
validate_prompt_text(text)
validate_category(category)
validate_tags(tags)
validate_rating(rating)
except ValueError as ve:
return web.json_response(
{"success": False, "error": str(ve)}, status=400
)
text = sanitize_input(text)
prompt_hash = generate_prompt_hash(text)
existing = await self._run_in_executor(
self.db.get_prompt_by_hash, prompt_hash
)
if existing:
if any([category, tags, rating, notes]):
await self._run_in_executor(
self.db.update_prompt_metadata,
prompt_id=existing["id"],
category=category,
tags=tags,
rating=rating,
notes=notes,
)
return web.json_response(
{
"success": True,
"prompt_id": existing["id"],
"message": "Prompt already exists, metadata updated",
"is_duplicate": True,
}
)
prompt_id = await self._run_in_executor(
self.db.save_prompt,
text=text,
category=category,
tags=tags if tags else None,
rating=rating,
notes=notes,
prompt_hash=prompt_hash,
)
return web.json_response(
{
"success": True,
"prompt_id": prompt_id,
"message": "Prompt saved successfully",
}
)
except Exception as e:
self.logger.error(f"Save error: {e}", exc_info=True)
return web.json_response(
{
"success": False,
"error": f"Failed to save prompt: {safe_error_message(e)}",
},
status=500,
)
async def delete_prompt(self, request):
"""Delete a specific prompt by ID."""
try:
prompt_id = int(request.match_info["prompt_id"])
success = await self._run_in_executor(self.db.delete_prompt, prompt_id)
if success:
return web.json_response(
{"success": True, "message": "Prompt deleted successfully"}
)
else:
return web.json_response(
{
"success": False,
"error": "Prompt not found or could not be deleted",
},
status=404,
)
except PairDependencyError as exc:
return web.json_response({"success": False, "error": str(exc)}, status=409)
except ValueError:
return web.json_response(
{"success": False, "error": "Invalid prompt ID"}, status=400
)
except Exception as e:
self.logger.error(f"Delete error: {e}")
return web.json_response(
{
"success": False,
"error": f"Failed to delete prompt: {safe_error_message(e)}",
},
status=500,
)
async def update_prompt(self, request):
"""Update prompt text."""
try:
prompt_id = int(request.match_info["prompt_id"])
data = await request.json()
new_text = (data.get("text") or "").strip()
if not new_text:
return web.json_response(
{"success": False, "error": "Text cannot be empty"}, status=400
)
try:
validate_prompt_text(new_text)
except ValueError as ve:
return web.json_response(
{"success": False, "error": str(ve)}, status=400
)
new_text = sanitize_input(new_text)
updated = await self._run_in_executor(
self.db.update_prompt_text, prompt_id, new_text
)
if updated:
return web.json_response(
{"success": True, "message": "Prompt updated successfully"}
)
else:
return web.json_response(
{"success": False, "error": "Prompt not found"}, status=404
)
except PairDependencyError as exc:
return web.json_response({"success": False, "error": str(exc)}, status=409)
except sqlite3.IntegrityError:
return web.json_response(
{"success": False, "error": "Another prompt already has this text"},
status=409,
)
except ValueError:
return web.json_response(
{"success": False, "error": "Invalid prompt ID"}, status=400
)
except Exception as e:
self.logger.error(f"Update prompt error: {e}")
return web.json_response(
{
"success": False,
"error": f"Failed to update prompt: {safe_error_message(e)}",
},
status=500,
)
async def update_prompt_rating(self, request):
"""Update prompt rating."""
try:
prompt_id = int(request.match_info["prompt_id"])
data = await request.json()
rating = data.get("rating")
try:
validate_rating(rating)
except ValueError as ve:
return web.json_response(
{"success": False, "error": str(ve)}, status=400
)
updated = await self._run_in_executor(
self.db.update_prompt_rating, prompt_id, rating
)
if updated:
return web.json_response(
{"success": True, "message": "Rating updated successfully"}
)
else:
return web.json_response(
{"success": False, "error": "Prompt not found"}, status=404
)
except ValueError:
return web.json_response(
{"success": False, "error": "Invalid prompt ID"}, status=400
)
except Exception as e:
self.logger.error(f"Update rating error: {e}")
return web.json_response(
{
"success": False,
"error": f"Failed to update rating: {safe_error_message(e)}",
},
status=500,
)
async def add_prompt_tag(self, request):
"""Add tag to prompt."""
try:
prompt_id = int(request.match_info["prompt_id"])
data = await request.json()
raw_tag = data.get("tag")
if not raw_tag:
return web.json_response(
{"success": False, "error": "Tag cannot be empty"}, status=400
)
error = tags_error([raw_tag])
if error is not None:
return error
new_tag = raw_tag.strip()
prompt = await self._run_in_executor(self.db.get_prompt_by_id, prompt_id)
if not prompt:
return web.json_response(
{"success": False, "error": "Prompt not found"}, status=404
)
current_tags = prompt.get("tags", [])
if not isinstance(current_tags, list):
current_tags = []
if new_tag not in current_tags:
current_tags.append(new_tag)
await self._run_in_executor(
self.db.set_prompt_tags, prompt_id, current_tags
)
return web.json_response(
{"success": True, "message": "Tag added successfully"}
)
except ValueError:
return web.json_response(
{"success": False, "error": "Invalid prompt ID"}, status=400
)
except Exception as e:
self.logger.error(f"Add tag error: {e}")
return web.json_response(
{
"success": False,
"error": f"Failed to add tag: {safe_error_message(e)}",
},
status=500,
)
async def add_tags_to_prompt(self, request):
"""Add multiple tags to a single prompt."""
try:
data = await request.json()
prompt_id = data.get("prompt_id")
new_tags = data.get("tags", [])
if not prompt_id:
return web.json_response(
{"success": False, "error": "Prompt ID is required"}, status=400
)
if not new_tags or not isinstance(new_tags, list):
return web.json_response(
{"success": False, "error": "Tags must be a non-empty list"},
status=400,
)
# Blank entries are skipped below, so only the rest is validated.
error = tags_error(
[t for t in new_tags if not (isinstance(t, str) and not t.strip())]
)
if error is not None:
return error
prompt = await self._run_in_executor(self.db.get_prompt_by_id, prompt_id)
if not prompt:
return web.json_response(
{"success": False, "error": "Prompt not found"}, status=404
)
current_tags = prompt.get("tags", [])
if not isinstance(current_tags, list):
current_tags = []
tags_added = 0
for new_tag in new_tags:
new_tag = new_tag.strip()
if new_tag and new_tag not in current_tags:
current_tags.append(new_tag)
tags_added += 1
if tags_added > 0:
await self._run_in_executor(
self.db.set_prompt_tags, prompt_id, current_tags
)
message = f"{tags_added} tag(s) added successfully"
if tags_added == 0:
message = "No new tags to add (all tags already exist)"
return web.json_response(
{"success": True, "message": message, "tags_added": tags_added}
)
except ValueError:
return web.json_response(
{"success": False, "error": "Invalid prompt ID"}, status=400
)
except Exception as e:
self.logger.error(f"Add tags error: {e}")
return web.json_response(
{
"success": False,
"error": f"Failed to add tags: {safe_error_message(e)}",
},
status=500,
)
async def remove_prompt_tag(self, request):
"""Remove tag from prompt."""
try:
prompt_id = int(request.match_info["prompt_id"])
data = await request.json()
tag_to_remove = (data.get("tag") or "").strip()
prompt = await self._run_in_executor(self.db.get_prompt_by_id, prompt_id)
if not prompt:
return web.json_response(
{"success": False, "error": "Prompt not found"}, status=404
)
current_tags = prompt.get("tags", [])
if not isinstance(current_tags, list):
current_tags = []
if tag_to_remove in current_tags:
current_tags.remove(tag_to_remove)
await self._run_in_executor(
self.db.set_prompt_tags, prompt_id, current_tags
)
return web.json_response(
{"success": True, "message": "Tag removed successfully"}
)
except ValueError:
return web.json_response(
{"success": False, "error": "Invalid prompt ID"}, status=400
)
except Exception as e:
self.logger.error(f"Remove tag error: {e}")
return web.json_response(
{
"success": False,
"error": f"Failed to remove tag: {safe_error_message(e)}",
},
status=500,
)
async def bulk_delete_prompts(self, request):
"""Bulk delete prompts."""
try:
data = await request.json()
prompt_ids = data.get("prompt_ids", [])
if not prompt_ids:
return web.json_response(
{"success": False, "error": "No prompt IDs provided"}, status=400
)
deleted_count = await self._run_in_executor(
self.db.bulk_delete_prompts, prompt_ids
)
return web.json_response(
{
"success": True,
"message": f"Deleted {deleted_count} prompts",
"deleted_count": deleted_count,
}
)
except PairDependencyError as exc:
return web.json_response({"success": False, "error": str(exc)}, status=409)
except Exception as e:
self.logger.error(f"Bulk delete error: {e}")
return web.json_response(
{
"success": False,
"error": f"Failed to delete prompts: {safe_error_message(e)}",
},
status=500,
)
async def bulk_add_tags(self, request):
"""Bulk add tags to prompts."""
try:
data = await request.json()
prompt_ids = data.get("prompt_ids", [])
new_tags = data.get("tags", [])
if not prompt_ids or not new_tags:
return web.json_response(
{"success": False, "error": "No prompt IDs or tags provided"},
status=400,
)
if not isinstance(new_tags, list):
return bad_request("Tags must be a list")
error = tags_error(new_tags)
if error is not None:
return error
updated_count = await self._run_in_executor(
self.db.bulk_add_tags, prompt_ids, new_tags
)
return web.json_response(
{
"success": True,
"message": f"Added tags to {updated_count} prompts",
"updated_count": updated_count,
}
)
except Exception as e:
self.logger.error(f"Bulk add tags error: {e}")
return web.json_response(
{
"success": False,
"error": f"Failed to add tags: {safe_error_message(e)}",
},
status=500,
)
async def bulk_set_category(self, request):
"""Bulk set category for prompts."""
try:
try:
data = await request.json()
except ValueError:
return web.json_response(
{"success": False, "error": "Invalid JSON body"}, status=400
)
if not isinstance(data, dict):
return web.json_response(
{"success": False, "error": "Expected a JSON object"}, status=400
)
if not data.get("prompt_ids"):
return web.json_response(
{"success": False, "error": "No prompt IDs provided"}, status=400
)
category = data.get("category")
try:
prompt_ids = parse_bulk_prompt_ids(data["prompt_ids"])
validate_category(category)
except ValueError as ve:
return web.json_response(
{"success": False, "error": str(ve)}, status=400
)
category = (category or "").strip()
updated_count = await self._run_in_executor(
self.db.bulk_set_category, prompt_ids, category
)
return web.json_response(
{
"success": True,
"message": f"Set category for {updated_count} prompts",
"updated_count": updated_count,
}
)
except Exception as e:
self.logger.error(f"Bulk set category error: {e}")
return web.json_response(
{
"success": False,
"error": f"Failed to set category: {safe_error_message(e)}",
},
status=500,
)
def _all_prompts_for_export(self):
"""Every prompt, fetched in EXPORT_PAGE_SIZE pages (blocking)."""
prompts, offset = [], 0
while True:
page = self.db.search_prompts(limit=EXPORT_PAGE_SIZE, offset=offset)
prompts.extend(page)
if len(page) < EXPORT_PAGE_SIZE:
return prompts
offset += EXPORT_PAGE_SIZE
async def export_prompts(self, request):
"""Export all prompts to JSON."""
try:
prompts = await self._run_in_executor(self._all_prompts_for_export)
export_data = {
"export_date": datetime.datetime.now(datetime.timezone.utc).isoformat(),
"total_prompts": len(prompts),
"prompts": prompts,
}
json_data = json.dumps(export_data, indent=2, ensure_ascii=False)
return web.Response(
text=json_data,
content_type="application/json",
headers={
"Content-Disposition": (
'attachment; filename="prompt_manager_'
f'{datetime.datetime.now().strftime("%Y%m%d_%H%M%S")}.json"'
)
},
)
except Exception as e:
self.logger.error(f"Export error: {e}")
return web.json_response(
{
"success": False,
"error": f"Failed to export prompts: {safe_error_message(e)}",
},
status=500,
)