From a994dc5f53b9db0f801e1327fd3fd48ef5b99037 Mon Sep 17 00:00:00 2001 From: v6ole Date: Sat, 9 May 2026 13:35:08 +0800 Subject: [PATCH] =?UTF-8?q?feat:=20=E6=B7=BB=E5=8A=A0=20SQLAlchemy=20?= =?UTF-8?q?=E6=A8=A1=E5=9E=8B=20+=20Alembic=20=E6=95=B0=E6=8D=AE=E5=BA=93?= =?UTF-8?q?=E8=BF=81=E7=A7=BB?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- alembic.ini | 149 ++++++++++++++ alembic/README | 1 + alembic/env.py | 34 +++ alembic/script.py.mako | 28 +++ ...567cd83d63c2_create_announcements_table.py | 194 ++++++++++++++++++ app/main.py | 11 + app/models/__init__.py | 0 app/models/announcement.py | 40 ++++ app/models/schemas.py | 56 +++++ 9 files changed, 513 insertions(+) create mode 100644 alembic.ini create mode 100644 alembic/README create mode 100644 alembic/env.py create mode 100644 alembic/script.py.mako create mode 100644 alembic/versions/567cd83d63c2_create_announcements_table.py create mode 100644 app/models/__init__.py create mode 100644 app/models/announcement.py create mode 100644 app/models/schemas.py diff --git a/alembic.ini b/alembic.ini new file mode 100644 index 0000000..807ded2 --- /dev/null +++ b/alembic.ini @@ -0,0 +1,149 @@ +# A generic, single database configuration. + +[alembic] +# path to migration scripts. +# this is typically a path given in POSIX (e.g. forward slashes) +# format, relative to the token %(here)s which refers to the location of this +# ini file +script_location = %(here)s/alembic + +# template used to generate migration file names; The default value is %%(rev)s_%%(slug)s +# Uncomment the line below if you want the files to be prepended with date and time +# see https://alembic.sqlalchemy.org/en/latest/tutorial.html#editing-the-ini-file +# for all available tokens +# file_template = %%(year)d_%%(month).2d_%%(day).2d_%%(hour).2d%%(minute).2d-%%(rev)s_%%(slug)s +# Or organize into date-based subdirectories (requires recursive_version_locations = true) +# file_template = %%(year)d/%%(month).2d/%%(day).2d_%%(hour).2d%%(minute).2d_%%(second).2d_%%(rev)s_%%(slug)s + +# sys.path path, will be prepended to sys.path if present. +# defaults to the current working directory. for multiple paths, the path separator +# is defined by "path_separator" below. +prepend_sys_path = . + + +# timezone to use when rendering the date within the migration file +# as well as the filename. +# If specified, requires the tzdata library which can be installed by adding +# `alembic[tz]` to the pip requirements. +# string value is passed to ZoneInfo() +# leave blank for localtime +# timezone = + +# max length of characters to apply to the "slug" field +# truncate_slug_length = 40 + +# set to 'true' to run the environment during +# the 'revision' command, regardless of autogenerate +# revision_environment = false + +# set to 'true' to allow .pyc and .pyo files without +# a source .py file to be detected as revisions in the +# versions/ directory +# sourceless = false + +# version location specification; This defaults +# to /versions. When using multiple version +# directories, initial revisions must be specified with --version-path. +# The path separator used here should be the separator specified by "path_separator" +# below. +# version_locations = %(here)s/bar:%(here)s/bat:%(here)s/alembic/versions + +# path_separator; This indicates what character is used to split lists of file +# paths, including version_locations and prepend_sys_path within configparser +# files such as alembic.ini. +# The default rendered in new alembic.ini files is "os", which uses os.pathsep +# to provide os-dependent path splitting. +# +# Note that in order to support legacy alembic.ini files, this default does NOT +# take place if path_separator is not present in alembic.ini. If this +# option is omitted entirely, fallback logic is as follows: +# +# 1. Parsing of the version_locations option falls back to using the legacy +# "version_path_separator" key, which if absent then falls back to the legacy +# behavior of splitting on spaces and/or commas. +# 2. Parsing of the prepend_sys_path option falls back to the legacy +# behavior of splitting on spaces, commas, or colons. +# +# Valid values for path_separator are: +# +# path_separator = : +# path_separator = ; +# path_separator = space +# path_separator = newline +# +# Use os.pathsep. Default configuration used for new projects. +path_separator = os + +# set to 'true' to search source files recursively +# in each "version_locations" directory +# new in Alembic version 1.10 +# recursive_version_locations = false + +# the output encoding used when revision files +# are written from script.py.mako +# output_encoding = utf-8 + +# database URL. This is consumed by the user-maintained env.py script only. +# other means of configuring database URLs may be customized within the env.py +# file. +sqlalchemy.url = driver://user:pass@localhost/dbname + + +[post_write_hooks] +# post_write_hooks defines scripts or Python functions that are run +# on newly generated revision scripts. See the documentation for further +# detail and examples + +# format using "black" - use the console_scripts runner, against the "black" entrypoint +# hooks = black +# black.type = console_scripts +# black.entrypoint = black +# black.options = -l 79 REVISION_SCRIPT_FILENAME + +# lint with attempts to fix using "ruff" - use the module runner, against the "ruff" module +# hooks = ruff +# ruff.type = module +# ruff.module = ruff +# ruff.options = check --fix REVISION_SCRIPT_FILENAME + +# Alternatively, use the exec runner to execute a binary found on your PATH +# hooks = ruff +# ruff.type = exec +# ruff.executable = ruff +# ruff.options = check --fix REVISION_SCRIPT_FILENAME + +# Logging configuration. This is also consumed by the user-maintained +# env.py script only. +[loggers] +keys = root,sqlalchemy,alembic + +[handlers] +keys = console + +[formatters] +keys = generic + +[logger_root] +level = WARNING +handlers = console +qualname = + +[logger_sqlalchemy] +level = WARNING +handlers = +qualname = sqlalchemy.engine + +[logger_alembic] +level = INFO +handlers = +qualname = alembic + +[handler_console] +class = StreamHandler +args = (sys.stderr,) +level = NOTSET +formatter = generic + +[formatter_generic] +format = %(levelname)-5.5s [%(name)s] %(message)s +datefmt = %H:%M:%S diff --git a/alembic/README b/alembic/README new file mode 100644 index 0000000..98e4f9c --- /dev/null +++ b/alembic/README @@ -0,0 +1 @@ +Generic single-database configuration. \ No newline at end of file diff --git a/alembic/env.py b/alembic/env.py new file mode 100644 index 0000000..bf137cc --- /dev/null +++ b/alembic/env.py @@ -0,0 +1,34 @@ +from alembic import context +from sqlalchemy import engine_from_config, pool +from app.models.announcement import Base + +config = context.config + +target_metadata = Base.metadata + + +def run_migrations_offline(): + from app.config import settings + url = settings.database_url + context.configure(url=url, target_metadata=target_metadata, literal_binds=True) + with context.begin_transaction(): + context.run_migrations() + + +def run_migrations_online(): + from app.config import settings + connectable = engine_from_config( + {"sqlalchemy.url": settings.database_url}, + prefix="sqlalchemy.", + poolclass=pool.NullPool, + ) + with connectable.connect() as connection: + context.configure(connection=connection, target_metadata=target_metadata) + with context.begin_transaction(): + context.run_migrations() + + +if context.is_offline_mode(): + run_migrations_offline() +else: + run_migrations_online() diff --git a/alembic/script.py.mako b/alembic/script.py.mako new file mode 100644 index 0000000..1101630 --- /dev/null +++ b/alembic/script.py.mako @@ -0,0 +1,28 @@ +"""${message} + +Revision ID: ${up_revision} +Revises: ${down_revision | comma,n} +Create Date: ${create_date} + +""" +from typing import Sequence, Union + +from alembic import op +import sqlalchemy as sa +${imports if imports else ""} + +# revision identifiers, used by Alembic. +revision: str = ${repr(up_revision)} +down_revision: Union[str, Sequence[str], None] = ${repr(down_revision)} +branch_labels: Union[str, Sequence[str], None] = ${repr(branch_labels)} +depends_on: Union[str, Sequence[str], None] = ${repr(depends_on)} + + +def upgrade() -> None: + """Upgrade schema.""" + ${upgrades if upgrades else "pass"} + + +def downgrade() -> None: + """Downgrade schema.""" + ${downgrades if downgrades else "pass"} diff --git a/alembic/versions/567cd83d63c2_create_announcements_table.py b/alembic/versions/567cd83d63c2_create_announcements_table.py new file mode 100644 index 0000000..551a37d --- /dev/null +++ b/alembic/versions/567cd83d63c2_create_announcements_table.py @@ -0,0 +1,194 @@ +"""create_announcements_table + +Revision ID: 567cd83d63c2 +Revises: +Create Date: 2026-05-09 13:33:26.593143 + +""" +from typing import Sequence, Union + +from alembic import op +import sqlalchemy as sa +from sqlalchemy.dialects import postgresql + +# revision identifiers, used by Alembic. +revision: str = '567cd83d63c2' +down_revision: Union[str, Sequence[str], None] = None +branch_labels: Union[str, Sequence[str], None] = None +depends_on: Union[str, Sequence[str], None] = None + + +def upgrade() -> None: + """Upgrade schema.""" + # ### commands auto generated by Alembic - please adjust! ### + op.drop_table('auto_announcements') + op.drop_table('announcement_sources') + op.drop_index(op.f('idx_dahuagov_content_hash'), table_name='dahuagov_announcements') + op.drop_index(op.f('idx_dahuagov_created_at'), table_name='dahuagov_announcements') + op.drop_index(op.f('idx_dahuagov_publish_date'), table_name='dahuagov_announcements') + op.drop_table('dahuagov_announcements') + op.drop_index(op.f('idx_crawl_results_crawled_at'), table_name='crawl_results') + op.drop_table('crawl_results') + op.drop_table('manual_announcements') + op.add_column('announcements', sa.Column('is_sent', sa.Boolean(), nullable=False)) + op.alter_column('announcements', 'purchase_name', + existing_type=sa.VARCHAR(length=200), + nullable=False) + op.alter_column('announcements', 'content_url', + existing_type=sa.TEXT(), + nullable=False) + op.alter_column('announcements', 'content_hash', + existing_type=sa.VARCHAR(length=32), + type_=sa.String(length=64), + nullable=False) + op.alter_column('announcements', 'crawl_mode', + existing_type=sa.VARCHAR(length=20), + nullable=False, + existing_server_default=sa.text("'auto'::character varying")) + op.alter_column('announcements', 'is_new', + existing_type=sa.BOOLEAN(), + nullable=False, + existing_server_default=sa.text('true')) + op.alter_column('announcements', 'keyword_matched', + existing_type=sa.BOOLEAN(), + nullable=False, + existing_server_default=sa.text('false')) + op.alter_column('announcements', 'created_at', + existing_type=postgresql.TIMESTAMP(), + nullable=False, + existing_server_default=sa.text('CURRENT_TIMESTAMP')) + op.alter_column('announcements', 'updated_at', + existing_type=postgresql.TIMESTAMP(), + nullable=False, + existing_server_default=sa.text('CURRENT_TIMESTAMP')) + op.drop_index(op.f('idx_announcements_content_hash'), table_name='announcements') + op.drop_index(op.f('idx_announcements_created_at'), table_name='announcements') + op.drop_index(op.f('idx_announcements_publish_date'), table_name='announcements') + op.drop_index(op.f('idx_announcements_source_code'), table_name='announcements') + op.drop_column('announcements', 'date_filtered') + op.drop_column('announcements', 'is_today') + op.drop_column('announcements', 'crawled_at') + # ### end Alembic commands ### + + +def downgrade() -> None: + """Downgrade schema.""" + # ### commands auto generated by Alembic - please adjust! ### + op.add_column('announcements', sa.Column('crawled_at', postgresql.TIMESTAMP(), autoincrement=False, nullable=True)) + op.add_column('announcements', sa.Column('is_today', sa.BOOLEAN(), server_default=sa.text('false'), autoincrement=False, nullable=True)) + op.add_column('announcements', sa.Column('date_filtered', sa.BOOLEAN(), server_default=sa.text('true'), autoincrement=False, nullable=True)) + op.create_index(op.f('idx_announcements_source_code'), 'announcements', ['source_code'], unique=False) + op.create_index(op.f('idx_announcements_publish_date'), 'announcements', [sa.literal_column('publish_date DESC')], unique=False) + op.create_index(op.f('idx_announcements_created_at'), 'announcements', [sa.literal_column('created_at DESC')], unique=False) + op.create_index(op.f('idx_announcements_content_hash'), 'announcements', ['content_hash'], unique=False) + op.alter_column('announcements', 'updated_at', + existing_type=postgresql.TIMESTAMP(), + nullable=True, + existing_server_default=sa.text('CURRENT_TIMESTAMP')) + op.alter_column('announcements', 'created_at', + existing_type=postgresql.TIMESTAMP(), + nullable=True, + existing_server_default=sa.text('CURRENT_TIMESTAMP')) + op.alter_column('announcements', 'keyword_matched', + existing_type=sa.BOOLEAN(), + nullable=True, + existing_server_default=sa.text('false')) + op.alter_column('announcements', 'is_new', + existing_type=sa.BOOLEAN(), + nullable=True, + existing_server_default=sa.text('true')) + op.alter_column('announcements', 'crawl_mode', + existing_type=sa.VARCHAR(length=20), + nullable=True, + existing_server_default=sa.text("'auto'::character varying")) + op.alter_column('announcements', 'content_hash', + existing_type=sa.String(length=64), + type_=sa.VARCHAR(length=32), + nullable=True) + op.alter_column('announcements', 'content_url', + existing_type=sa.TEXT(), + nullable=True) + op.alter_column('announcements', 'purchase_name', + existing_type=sa.VARCHAR(length=200), + nullable=True) + op.drop_column('announcements', 'is_sent') + op.create_table('manual_announcements', + sa.Column('id', sa.INTEGER(), autoincrement=True, nullable=False), + sa.Column('title', sa.VARCHAR(length=500), autoincrement=False, nullable=False), + sa.Column('publish_date', postgresql.TIMESTAMP(), autoincrement=False, nullable=False), + sa.Column('purchase_name', sa.VARCHAR(length=200), autoincrement=False, nullable=True), + sa.Column('content_url', sa.TEXT(), autoincrement=False, nullable=True), + sa.Column('source_code', sa.VARCHAR(length=50), autoincrement=False, nullable=False), + sa.Column('source_name', sa.VARCHAR(length=100), autoincrement=False, nullable=False), + sa.Column('announcement_type', sa.VARCHAR(length=50), autoincrement=False, nullable=False), + sa.Column('crawled_at', postgresql.TIMESTAMP(), autoincrement=False, nullable=True), + sa.Column('created_at', postgresql.TIMESTAMP(), server_default=sa.text('CURRENT_TIMESTAMP'), autoincrement=False, nullable=True), + sa.Column('updated_at', postgresql.TIMESTAMP(), server_default=sa.text('CURRENT_TIMESTAMP'), autoincrement=False, nullable=True), + sa.Column('content_hash', sa.VARCHAR(length=32), autoincrement=False, nullable=True), + sa.Column('keyword_matched', sa.BOOLEAN(), server_default=sa.text('false'), autoincrement=False, nullable=True), + sa.Column('date_filtered', sa.BOOLEAN(), server_default=sa.text('true'), autoincrement=False, nullable=True), + sa.Column('is_new', sa.BOOLEAN(), server_default=sa.text('true'), autoincrement=False, nullable=True), + sa.Column('is_today', sa.BOOLEAN(), server_default=sa.text('false'), autoincrement=False, nullable=True), + sa.PrimaryKeyConstraint('id', name=op.f('manual_announcements_pkey')) + ) + op.create_table('crawl_results', + sa.Column('id', sa.INTEGER(), autoincrement=True, nullable=False), + sa.Column('source_code', sa.VARCHAR(length=50), autoincrement=False, nullable=False), + sa.Column('status', sa.VARCHAR(length=20), autoincrement=False, nullable=False), + sa.Column('total_count', sa.INTEGER(), server_default=sa.text('0'), autoincrement=False, nullable=True), + sa.Column('new_count', sa.INTEGER(), server_default=sa.text('0'), autoincrement=False, nullable=True), + sa.Column('error_message', sa.TEXT(), autoincrement=False, nullable=True), + sa.Column('crawled_at', postgresql.TIMESTAMP(), server_default=sa.text('CURRENT_TIMESTAMP'), autoincrement=False, nullable=True), + sa.Column('duration', sa.DOUBLE_PRECISION(precision=53), server_default=sa.text('0.0'), autoincrement=False, nullable=True), + sa.ForeignKeyConstraint(['source_code'], ['announcement_sources.code'], name=op.f('crawl_results_source_code_fkey')), + sa.PrimaryKeyConstraint('id', name=op.f('crawl_results_pkey')) + ) + op.create_index(op.f('idx_crawl_results_crawled_at'), 'crawl_results', [sa.literal_column('crawled_at DESC')], unique=False) + op.create_table('dahuagov_announcements', + sa.Column('id', sa.INTEGER(), autoincrement=True, nullable=False), + sa.Column('title', sa.VARCHAR(length=500), autoincrement=False, nullable=False), + sa.Column('publish_date', postgresql.TIMESTAMP(), autoincrement=False, nullable=False), + sa.Column('purchase_name', sa.VARCHAR(length=200), autoincrement=False, nullable=True), + sa.Column('content_url', sa.TEXT(), autoincrement=False, nullable=True), + sa.Column('source_code', sa.VARCHAR(length=50), server_default=sa.text("'dahuagov'::character varying"), autoincrement=False, nullable=False), + sa.Column('source_name', sa.VARCHAR(length=100), server_default=sa.text("'大化县政府网采购公告'::character varying"), autoincrement=False, nullable=False), + sa.Column('announcement_type', sa.VARCHAR(length=50), server_default=sa.text("'purchase'::character varying"), autoincrement=False, nullable=False), + sa.Column('crawled_at', postgresql.TIMESTAMP(), autoincrement=False, nullable=True), + sa.Column('created_at', postgresql.TIMESTAMP(), server_default=sa.text('CURRENT_TIMESTAMP'), autoincrement=False, nullable=True), + sa.Column('updated_at', postgresql.TIMESTAMP(), server_default=sa.text('CURRENT_TIMESTAMP'), autoincrement=False, nullable=True), + sa.Column('content_hash', sa.VARCHAR(length=32), autoincrement=False, nullable=True), + sa.Column('is_new', sa.BOOLEAN(), server_default=sa.text('true'), autoincrement=False, nullable=True), + sa.PrimaryKeyConstraint('id', name=op.f('dahuagov_announcements_pkey')), + sa.UniqueConstraint('content_hash', name=op.f('dahuagov_announcements_content_hash_key'), postgresql_include=[], postgresql_nulls_not_distinct=False) + ) + op.create_index(op.f('idx_dahuagov_publish_date'), 'dahuagov_announcements', [sa.literal_column('publish_date DESC')], unique=False) + op.create_index(op.f('idx_dahuagov_created_at'), 'dahuagov_announcements', [sa.literal_column('created_at DESC')], unique=False) + op.create_index(op.f('idx_dahuagov_content_hash'), 'dahuagov_announcements', ['content_hash'], unique=False) + op.create_table('announcement_sources', + sa.Column('code', sa.VARCHAR(length=50), autoincrement=False, nullable=False), + sa.Column('category_id', sa.INTEGER(), autoincrement=False, nullable=False), + sa.Column('name', sa.VARCHAR(length=100), autoincrement=False, nullable=False), + sa.Column('type', sa.VARCHAR(length=50), autoincrement=False, nullable=False), + sa.PrimaryKeyConstraint('code', name=op.f('announcement_sources_pkey')) + ) + op.create_table('auto_announcements', + sa.Column('id', sa.INTEGER(), autoincrement=True, nullable=False), + sa.Column('title', sa.VARCHAR(length=500), autoincrement=False, nullable=False), + sa.Column('publish_date', postgresql.TIMESTAMP(), autoincrement=False, nullable=False), + sa.Column('purchase_name', sa.VARCHAR(length=200), autoincrement=False, nullable=True), + sa.Column('content_url', sa.TEXT(), autoincrement=False, nullable=True), + sa.Column('source_code', sa.VARCHAR(length=50), autoincrement=False, nullable=False), + sa.Column('source_name', sa.VARCHAR(length=100), autoincrement=False, nullable=False), + sa.Column('announcement_type', sa.VARCHAR(length=50), autoincrement=False, nullable=False), + sa.Column('crawled_at', postgresql.TIMESTAMP(), autoincrement=False, nullable=True), + sa.Column('created_at', postgresql.TIMESTAMP(), server_default=sa.text('CURRENT_TIMESTAMP'), autoincrement=False, nullable=True), + sa.Column('updated_at', postgresql.TIMESTAMP(), server_default=sa.text('CURRENT_TIMESTAMP'), autoincrement=False, nullable=True), + sa.Column('content_hash', sa.VARCHAR(length=32), autoincrement=False, nullable=True), + sa.Column('keyword_matched', sa.BOOLEAN(), server_default=sa.text('false'), autoincrement=False, nullable=True), + sa.Column('date_filtered', sa.BOOLEAN(), server_default=sa.text('true'), autoincrement=False, nullable=True), + sa.Column('is_new', sa.BOOLEAN(), server_default=sa.text('true'), autoincrement=False, nullable=True), + sa.Column('is_today', sa.BOOLEAN(), server_default=sa.text('false'), autoincrement=False, nullable=True), + sa.PrimaryKeyConstraint('id', name=op.f('auto_announcements_pkey')), + sa.UniqueConstraint('content_hash', name=op.f('auto_announcements_content_hash_key'), postgresql_include=[], postgresql_nulls_not_distinct=False) + ) + # ### end Alembic commands ### diff --git a/app/main.py b/app/main.py index a72191f..3133eac 100644 --- a/app/main.py +++ b/app/main.py @@ -1,7 +1,17 @@ import logging from contextlib import asynccontextmanager from fastapi import FastAPI +from sqlalchemy.ext.asyncio import create_async_engine, async_sessionmaker, AsyncSession from app.config import settings +from app.models.announcement import Base + +engine = create_async_engine(settings.database_url, echo=settings.debug) +async_session = async_sessionmaker(engine, class_=AsyncSession, expire_on_commit=False) + + +async def get_db() -> AsyncSession: + async with async_session() as session: + yield session @asynccontextmanager @@ -11,6 +21,7 @@ async def lifespan(app: FastAPI): format="%(asctime)s [%(levelname)s] %(name)s: %(message)s", ) yield + await engine.dispose() app = FastAPI( diff --git a/app/models/__init__.py b/app/models/__init__.py new file mode 100644 index 0000000..e69de29 diff --git a/app/models/announcement.py b/app/models/announcement.py new file mode 100644 index 0000000..9d3fae3 --- /dev/null +++ b/app/models/announcement.py @@ -0,0 +1,40 @@ +import hashlib +from datetime import datetime, date +from sqlalchemy import String, Boolean, DateTime, Integer, Text, func +from sqlalchemy.orm import DeclarativeBase, Mapped, mapped_column + + +class Base(DeclarativeBase): + pass + + +class Announcement(Base): + __tablename__ = "announcements" + + id: Mapped[int] = mapped_column(Integer, primary_key=True, autoincrement=True) + title: Mapped[str] = mapped_column(String(500), nullable=False) + publish_date: Mapped[datetime] = mapped_column(DateTime, nullable=False) + purchase_name: Mapped[str] = mapped_column(String(200), default="") + content_url: Mapped[str] = mapped_column(Text, default="") + source_code: Mapped[str] = mapped_column(String(50), nullable=False) + source_name: Mapped[str] = mapped_column(String(100), nullable=False) + announcement_type: Mapped[str] = mapped_column(String(50), default="purchase") + content_hash: Mapped[str] = mapped_column(String(64), unique=True, nullable=False) + crawl_mode: Mapped[str] = mapped_column(String(20), default="auto") + is_new: Mapped[bool] = mapped_column(Boolean, default=True) + is_sent: Mapped[bool] = mapped_column(Boolean, default=False) + keyword_matched: Mapped[bool] = mapped_column(Boolean, default=False) + created_at: Mapped[datetime] = mapped_column(DateTime, server_default=func.now()) + updated_at: Mapped[datetime] = mapped_column(DateTime, server_default=func.now(), onupdate=func.now()) + + @staticmethod + def generate_hash(title: str, publish_date: str, purchase_name: str, + content_url: str, source_code: str) -> str: + content = f"{title}|{publish_date}|{purchase_name}|{content_url}|{source_code}" + return hashlib.sha256(content.encode("utf-8")).hexdigest() + + @staticmethod + def source_map() -> dict: + import json + from app.config import settings + return json.loads(settings.announcement_sources) diff --git a/app/models/schemas.py b/app/models/schemas.py new file mode 100644 index 0000000..ff1ba01 --- /dev/null +++ b/app/models/schemas.py @@ -0,0 +1,56 @@ +from datetime import datetime +from typing import Optional +from pydantic import BaseModel + + +class AnnouncementResponse(BaseModel): + id: int + title: str + publish_date: datetime + purchase_name: str + content_url: str + source_code: str + source_name: str + announcement_type: str + crawl_mode: str + is_new: bool + is_sent: bool + keyword_matched: bool + created_at: datetime + + model_config = {"from_attributes": True} + + +class AnnouncementListResponse(BaseModel): + total: int + page: int + page_size: int + items: list[AnnouncementResponse] + + +class CrawlTriggerRequest(BaseModel): + keywords: Optional[list[str]] = None + sources: Optional[list[str]] = None + manual: bool = False + + +class CrawlStatusResponse(BaseModel): + running: bool + last_crawl_time: Optional[datetime] = None + total_sources: int + + +class SourceInfo(BaseModel): + code: str + name: str + type: str + + +class SourcesResponse(BaseModel): + sources: list[SourceInfo] + + +class JobResponse(BaseModel): + id: str + name: str + next_run_time: Optional[str] = None