chenxin
701c20c783
- 迁移 15：upload（三态）、file_asset（sha256/存储键/pending-ready-quarantined）、media_job（四类五态+进度+取消）、voice_consent（用途/期限/撤回） - 上传三步流（契约第 9 节开发档）：POST uploads（MIME 白名单+大小约束）→ PUT data（真实写 storage/ 落盘、sha256 校验）→ completions 转 ready——未完成文件不可被业务引用 - 文件内容取回（开发档本地；正式部署换短期签名 URL，存储键不变） - 媒体任务：ASR 输入必须 ready 音频；后台执行经注入 Provider（测试 mock 确定性转写）；无 Provider 显式失败（fail-closed）；取消幂等 - 声契：TTS/克隆需有效声契（未撤回未过期）；撤回后新任务 403（ADR 媒体域“撤回停止新生成”） - CI（WP-14 起步）：三任务流水线——backend（pgvector 服务容器 + ruff/mypy/pytest）、engine（CMake 警告即错误 + ctest）、openapi（Redocly lint） - 测试 91 项全绿（+5）
100 lines
5.3 KiB
Python
100 lines
5.3 KiB
Python
"""媒体：上传、文件、任务与声契
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Revision ID: 52be875c14a4
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Revises: f7bf2b464f1f
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Create Date: 2026-09-12 10:47:53.573208
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"""
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from collections.abc import Sequence
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import sqlalchemy as sa
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from sqlalchemy.dialects import postgresql
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from alembic import op
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# revision identifiers, used by Alembic.
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revision: str = '52be875c14a4'
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down_revision: str | Sequence[str] | None = 'f7bf2b464f1f'
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branch_labels: str | Sequence[str] | None = None
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depends_on: str | Sequence[str] | None = None
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def upgrade() -> None:
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"""Upgrade schema."""
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# ### commands auto generated by Alembic - please adjust! ###
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op.create_table('media_job',
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sa.Column('id', sa.String(), nullable=False),
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sa.Column('domain_id', sa.String(), nullable=False),
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sa.Column('kind', sa.String(), nullable=False),
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sa.Column('input', postgresql.JSONB(astext_type=sa.Text()), nullable=False),
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sa.Column('output', postgresql.JSONB(astext_type=sa.Text()), nullable=True),
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sa.Column('status', sa.String(), nullable=False),
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sa.Column('progress', sa.Integer(), nullable=False),
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sa.Column('error', sa.String(), nullable=True),
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sa.Column('created_at', sa.DateTime(timezone=True), server_default=sa.text('now()'), nullable=False),
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sa.Column('completed_at', sa.DateTime(timezone=True), nullable=True),
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sa.CheckConstraint("kind IN ('asr', 'tts', 'image_gen', 'image_edit')", name=op.f('ck_media_job_kind_values')),
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sa.CheckConstraint("status IN ('queued', 'running', 'succeeded', 'failed', 'cancelled')", name=op.f('ck_media_job_status_values')),
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sa.ForeignKeyConstraint(['domain_id'], ['personal_domain.id'], name=op.f('fk_media_job_personal_domain'), ondelete='cascade'),
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sa.PrimaryKeyConstraint('id', name=op.f('pk_media_job'))
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)
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op.create_index(op.f('ix_media_job_domain_id'), 'media_job', ['domain_id'], unique=False)
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op.create_table('upload',
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sa.Column('id', sa.String(), nullable=False),
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sa.Column('domain_id', sa.String(), nullable=False),
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sa.Column('filename', sa.String(), nullable=False),
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sa.Column('media_type', sa.String(), nullable=False),
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sa.Column('size_limit', sa.Integer(), nullable=False),
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sa.Column('status', sa.String(), nullable=False),
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sa.Column('created_at', sa.DateTime(timezone=True), server_default=sa.text('now()'), nullable=False),
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sa.CheckConstraint("status IN ('pending', 'completed', 'failed')", name=op.f('ck_upload_status_values')),
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sa.ForeignKeyConstraint(['domain_id'], ['personal_domain.id'], name=op.f('fk_upload_personal_domain'), ondelete='cascade'),
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sa.PrimaryKeyConstraint('id', name=op.f('pk_upload'))
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)
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op.create_index(op.f('ix_upload_domain_id'), 'upload', ['domain_id'], unique=False)
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op.create_table('file_asset',
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sa.Column('id', sa.String(), nullable=False),
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sa.Column('domain_id', sa.String(), nullable=False),
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sa.Column('upload_id', sa.String(), nullable=True),
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sa.Column('filename', sa.String(), nullable=False),
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sa.Column('media_type', sa.String(), nullable=False),
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sa.Column('size_bytes', sa.Integer(), nullable=False),
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sa.Column('sha256', sa.String(), nullable=True),
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sa.Column('storage_key', sa.String(), nullable=False),
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sa.Column('status', sa.String(), nullable=False),
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sa.Column('created_at', sa.DateTime(timezone=True), server_default=sa.text('now()'), nullable=False),
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sa.CheckConstraint("status IN ('pending', 'ready', 'failed', 'quarantined')", name=op.f('ck_file_asset_status_values')),
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sa.ForeignKeyConstraint(['domain_id'], ['personal_domain.id'], name=op.f('fk_file_asset_personal_domain'), ondelete='cascade'),
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sa.ForeignKeyConstraint(['upload_id'], ['upload.id'], name=op.f('fk_file_asset_upload'), ondelete='set null'),
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sa.PrimaryKeyConstraint('id', name=op.f('pk_file_asset'))
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)
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op.create_index(op.f('ix_file_asset_domain_id'), 'file_asset', ['domain_id'], unique=False)
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op.create_table('voice_consent',
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sa.Column('id', sa.String(), nullable=False),
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sa.Column('domain_id', sa.String(), nullable=False),
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sa.Column('character_id', sa.String(), nullable=True),
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sa.Column('purpose', sa.String(), nullable=False),
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sa.Column('expires_at', sa.DateTime(timezone=True), nullable=True),
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sa.Column('revoked_at', sa.DateTime(timezone=True), nullable=True),
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sa.Column('created_at', sa.DateTime(timezone=True), server_default=sa.text('now()'), nullable=False),
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sa.ForeignKeyConstraint(['character_id'], ['character.id'], name=op.f('fk_voice_consent_character'), ondelete='cascade'),
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sa.ForeignKeyConstraint(['domain_id'], ['personal_domain.id'], name=op.f('fk_voice_consent_personal_domain'), ondelete='cascade'),
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sa.PrimaryKeyConstraint('id', name=op.f('pk_voice_consent'))
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)
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op.create_index(op.f('ix_voice_consent_domain_id'), 'voice_consent', ['domain_id'], unique=False)
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# ### end Alembic commands ###
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def downgrade() -> None:
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"""Downgrade schema."""
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# ### commands auto generated by Alembic - please adjust! ###
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op.drop_index(op.f('ix_voice_consent_domain_id'), table_name='voice_consent')
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op.drop_table('voice_consent')
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op.drop_index(op.f('ix_file_asset_domain_id'), table_name='file_asset')
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op.drop_table('file_asset')
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op.drop_index(op.f('ix_upload_domain_id'), table_name='upload')
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op.drop_table('upload')
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op.drop_index(op.f('ix_media_job_domain_id'), table_name='media_job')
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op.drop_table('media_job')
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# ### end Alembic commands ###
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