137 lines
4.7 KiB
Python
137 lines
4.7 KiB
Python
from typing import Literal
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from django.forms import ValidationError
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from django.shortcuts import get_object_or_404
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from ninja import Schema
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from activities.models import Post, PostAttachment, PostInteraction, TimelineEvent
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from activities.services import PostService
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from api import schemas
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from api.views.base import api_router
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from core.models import Config
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from ..decorators import identity_required
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class PostStatusSchema(Schema):
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status: str
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in_reply_to_id: str | None = None
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sensitive: bool = False
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spoiler_text: str | None = None
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visibility: Literal["public", "unlisted", "private", "direct"] = "public"
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language: str | None = None
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scheduled_at: str | None = None
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media_ids: list[str] = []
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@api_router.post("/v1/statuses", response=schemas.Status)
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@identity_required
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def post_status(request, details: PostStatusSchema):
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# Check text length
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if len(details.status) > Config.system.post_length:
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raise ValidationError("Status is too long")
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if len(details.status) == 0 and not details.media_ids:
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raise ValidationError("Status is empty")
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# Grab attachments
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attachments = [get_object_or_404(PostAttachment, pk=id) for id in details.media_ids]
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# Create the Post
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visibility_map = {
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"public": Post.Visibilities.public,
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"unlisted": Post.Visibilities.unlisted,
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"private": Post.Visibilities.followers,
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"direct": Post.Visibilities.mentioned,
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}
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reply_post = None
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if details.in_reply_to_id:
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try:
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reply_post = Post.objects.get(pk=details.in_reply_to_id)
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except Post.DoesNotExist:
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pass
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post = Post.create_local(
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author=request.identity,
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content=details.status,
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summary=details.spoiler_text,
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sensitive=details.sensitive,
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visibility=visibility_map[details.visibility],
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reply_to=reply_post,
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attachments=attachments,
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)
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# Add their own timeline event for immediate visibility
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TimelineEvent.add_post(request.identity, post)
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return post.to_mastodon_json()
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@api_router.get("/v1/statuses/{id}", response=schemas.Status)
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@identity_required
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def status(request, id: str):
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post = get_object_or_404(Post, pk=id)
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interactions = PostInteraction.get_post_interactions([post], request.identity)
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return post.to_mastodon_json(interactions=interactions)
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@api_router.delete("/v1/statuses/{id}", response=schemas.Status)
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@identity_required
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def delete_status(request, id: str):
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post = get_object_or_404(Post, pk=id)
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PostService(post).delete()
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return post.to_mastodon_json()
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@api_router.get("/v1/statuses/{id}/context", response=schemas.Context)
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@identity_required
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def status_context(request, id: str):
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post = get_object_or_404(Post, pk=id)
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service = PostService(post)
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ancestors, descendants = service.context(request.identity)
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interactions = PostInteraction.get_post_interactions(
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ancestors + descendants, request.identity
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)
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return {
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"ancestors": [
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p.to_mastodon_json(interactions=interactions) for p in reversed(ancestors)
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],
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"descendants": [
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p.to_mastodon_json(interactions=interactions) for p in descendants
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],
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}
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@api_router.post("/v1/statuses/{id}/favourite", response=schemas.Status)
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@identity_required
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def favourite_status(request, id: str):
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post = get_object_or_404(Post, pk=id)
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service = PostService(post)
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service.like_as(request.identity)
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interactions = PostInteraction.get_post_interactions([post], request.identity)
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return post.to_mastodon_json(interactions=interactions)
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@api_router.post("/v1/statuses/{id}/unfavourite", response=schemas.Status)
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@identity_required
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def unfavourite_status(request, id: str):
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post = get_object_or_404(Post, pk=id)
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service = PostService(post)
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service.unlike_as(request.identity)
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interactions = PostInteraction.get_post_interactions([post], request.identity)
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return post.to_mastodon_json(interactions=interactions)
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@api_router.post("/v1/statuses/{id}/reblog", response=schemas.Status)
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@identity_required
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def reblog_status(request, id: str):
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post = get_object_or_404(Post, pk=id)
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service = PostService(post)
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service.boost_as(request.identity)
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interactions = PostInteraction.get_post_interactions([post], request.identity)
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return post.to_mastodon_json(interactions=interactions)
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@api_router.post("/v1/statuses/{id}/unreblog", response=schemas.Status)
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@identity_required
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def unreblog_status(request, id: str):
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post = get_object_or_404(Post, pk=id)
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service = PostService(post)
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service.unboost_as(request.identity)
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interactions = PostInteraction.get_post_interactions([post], request.identity)
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return post.to_mastodon_json(interactions=interactions)
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