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-rw-r--r--fatcat/api.py166
-rw-r--r--fatcat/config.py2
-rw-r--r--fatcat/schema.py68
3 files changed, 168 insertions, 68 deletions
diff --git a/fatcat/api.py b/fatcat/api.py
new file mode 100644
index 00000000..6e8f9bdf
--- /dev/null
+++ b/fatcat/api.py
@@ -0,0 +1,166 @@
+
+import argparse
+from flask import Flask, render_template, send_from_directory, request, \
+ url_for, abort, g, redirect, jsonify
+from sqlalchemy import create_engine, MetaData, Table
+
+app = Flask(__name__)
+app.config.from_pyfile('config.py')
+
+metadata = MetaData()
+
+
+## SQL Schema ###############################################################
+
+import enum
+from sqlalchemy import Table, Column, Integer, String, MetaData, ForeignKey, \
+ Enum
+
+# TODO: http://docs.sqlalchemy.org/en/latest/orm/extensions/declarative/mixins.html
+
+class IdState(enum.Enum):
+ normal = 1
+ redirect = 2
+ removed = 3
+
+work_id = Table('work_id', metadata,
+ Column('id', Integer, primary_key=True, autoincrement=False),
+ Column('revision', ForeignKey('work_revision.id')),
+ )
+
+work_revision = Table('work_revision', metadata,
+ Column('id', Integer, primary_key=True, autoincrement=True),
+ Column('previous', ForeignKey('work_revision.id'), nullable=True),
+ Column('state', Enum(IdState)),
+ Column('redirect_id', ForeignKey('work_id.id'), nullable=True),
+ Column('edit_id', ForeignKey('edit.id')),
+
+ Column('title', String),
+ Column('work_type', String),
+ Column('date', String),
+ )
+
+release_id = Table('release_id', metadata,
+ Column('id', Integer, primary_key=True, autoincrement=False),
+ Column('revision', ForeignKey('release_revision.id')),
+ )
+
+release_revision = Table('release_revision', metadata,
+ Column('id', Integer, primary_key=True, autoincrement=True),
+ Column('previous', ForeignKey('release_revision.id'), nullable=True),
+ Column('state', Enum(IdState)),
+ Column('redirect_id', ForeignKey('release_id.id'), nullable=True),
+ Column('edit_id', ForeignKey('edit.id')),
+
+ Column('work', ForeignKey('work_id.id')),
+ Column('container', ForeignKey('container_id.id')),
+ Column('title', String),
+ Column('license', String), # TODO: oa status foreign key
+ Column('release_type', String), # TODO: foreign key
+ Column('date', String), # TODO: datetime
+ Column('doi', String), # TODO: identifier table
+ )
+
+creator_id = Table('creator_id', metadata,
+ Column('id', Integer, primary_key=True, autoincrement=False),
+ Column('revision', ForeignKey('creator_revision.id')),
+ )
+
+creator_revision = Table('creator_revision', metadata,
+ Column('id', Integer, primary_key=True, autoincrement=True),
+ Column('previous', ForeignKey('creator_revision.id'), nullable=True),
+ Column('state', Enum(IdState)),
+ Column('redirect_id', ForeignKey('creator_id.id'), nullable=True),
+ Column('edit_id', ForeignKey('edit.id')),
+
+ Column('name', String),
+ Column('sortname', String),
+ Column('orcid', String), # TODO: identifier table
+ )
+
+work_contrib = Table('work_contrib', metadata,
+ Column('id', Integer, primary_key=True, autoincrement=True),
+ Column('work_rev', ForeignKey('work_revision.id'), nullable=False),
+ Column('creator_id', ForeignKey('creator_id.id'), nullable=False),
+ )
+
+release_contrib = Table('release_contrib', metadata,
+ Column('id', Integer, primary_key=True, autoincrement=True),
+ Column('release_rev', ForeignKey('release_revision.id'), nullable=False),
+ Column('creator_id', ForeignKey('creator_id.id'), nullable=False),
+ )
+
+container_id = Table('container_id', metadata,
+ Column('id', Integer, primary_key=True, autoincrement=False),
+ Column('revision', ForeignKey('container_revision.id')),
+ )
+
+container_revision = Table('container_revision', metadata,
+ Column('id', Integer, primary_key=True, autoincrement=True),
+ Column('previous', ForeignKey('container_revision.id'), nullable=True),
+ Column('state', Enum(IdState)),
+ Column('redirect_id', ForeignKey('container_id.id'), nullable=True),
+ Column('edit_id', ForeignKey('edit.id')),
+
+ Column('name', String),
+ Column('container', ForeignKey('container_id.id')),
+ Column('publisher', String), # TODO: foreign key
+ Column('sortname', String),
+ Column('issn', String), # TODO: identifier table
+ )
+
+edit = Table('edit', metadata,
+ Column('id', Integer, primary_key=True, autoincrement=True),
+ Column('edit_group', ForeignKey('edit_group.id')),
+ Column('editor', ForeignKey('editor.id')),
+ )
+
+edit_group = Table('edit_group', metadata,
+ Column('id', Integer, primary_key=True, autoincrement=True),
+ )
+
+editor = Table('editor', metadata,
+ Column('id', Integer, primary_key=True, autoincrement=True),
+ Column('username', String),
+ )
+
+changelog = Table('changelog', metadata,
+ Column('id', Integer, primary_key=True, autoincrement=True),
+ Column('edit_id', ForeignKey('edit.id')),
+ Column('timestamp', Integer),
+ )
+
+
+## API Methods ##############################################################
+
+@app.route('/health', methods=['GET'])
+def health():
+ return jsonify({'ok': True})
+
+## Entry Point ##############################################################
+
+def main():
+ parser = argparse.ArgumentParser()
+ parser.add_argument('--debug',
+ action='store_true',
+ help="enable debugging interface")
+ parser.add_argument('--host',
+ default="127.0.0.1",
+ help="listen on this host/IP")
+ parser.add_argument('--port',
+ type=int,
+ default=8040,
+ help="listen on this port")
+ parser.add_argument('--database-uri',
+ default="sqlite:///test.sqlite",
+ help="sqlalchemy database string")
+ args = parser.parse_args()
+
+ app.config['DATABASE_URI'] = args.database_uri
+ engine = create_engine(app.config['DATABASE_URI'], convert_unicode=True)
+ metadata.create_all(bind=engine)
+ app.run(debug=args.debug, host=args.host, port=args.port)
+
+
+if __name__ == '__main__':
+ main()
diff --git a/fatcat/config.py b/fatcat/config.py
new file mode 100644
index 00000000..d4196230
--- /dev/null
+++ b/fatcat/config.py
@@ -0,0 +1,2 @@
+
+DATABASE_URI = "sqlite:///test.sqlite"
diff --git a/fatcat/schema.py b/fatcat/schema.py
deleted file mode 100644
index cdc98ccf..00000000
--- a/fatcat/schema.py
+++ /dev/null
@@ -1,68 +0,0 @@
-
-from sqlalchemy import Table, Column, Integer, String, MetaData, ForeignKey
-
-metadata = MetaData()
-
-# TODO: http://docs.sqlalchemy.org/en/latest/orm/extensions/declarative/mixins.html
-
-work_id = Table('work_id', metadata,
- Column('id', Integer, primary_key=True, autoincrement=False),
- Column('revision', ForeignKey('work_revision.id')),
- )
-
-work_revision = Table('work_revision', metadata,
- Column('id', Integer, primary_key=True, autoincrement=True),
- Column('previous', ForeignKey('work_revision.id'), nullable=True),
- Column('state', enum('normal', 'redirect', 'removed')),
- Column('redirect_id', ForeignKey('work_id.id'), nullable=True)),
- Column('edit_id'), ForeignKey('edit.id')),
-
- Column('title', String),
- Column('work_type', ForeignKey()),
- Column('date', String),
- Column('journal', String),
- Column('doi', String),
- )
-
-creator_id = Table('creator_id', metadata,
- Column('id', Integer, primary_key=True, autoincrement=False),
- Column('revision', ForeignKey('creator_revision.id')),
- )
-
-creator_revision = Table('creator_revision', metadata,
- Column('id', Integer, primary_key=True, autoincrement=True),
- Column('previous', ForeignKey('creator_revision.id'), optional=True),
- Column('state', enum('normal', 'redirect', 'removed')),
- Column('redirect_id', ForeignKey('creator_id.id'), optional=True)),
- Column('edit_id'), ForeignKey('edit.id')),
-
- Column('name', String),
- Column('sortname', String),
- )
-
-authorship = Table('authorship', metadata,
- Column('id', Integer, primary_key=True, autoincrement=True),
- Column('work_rev', ForeignKey('work_revision.id'), nullable=False),
- Column('creator_id', ForeignKey('creator_id.id'), nullable=False),
- )
-
-edit = Table('edit', metadata,
- Column('id', Integer, primary_key=True, autoincrement=True),
- Column('edit_group', ForeignKey('edit_group.id')),
- Column('editor', ForeignKey('editor.id')),
- )
-
-edit_group = Table('edit_group', metadata,
- Column('id', Integer, primary_key=True, autoincrement=True),
- )
-
-editor = Table('editor', metadata,
- Column('id', Integer, primary_key=True, autoincrement=True),
- Column('username', String),
- )
-
-changelog = Table('changelog', metadata,
- Column('id', Integer, primary_key=True, autoincrement=True),
- Column('edit_id', ForeignKey('edit.id')),
- Column('timestamp', Integer),
- )
generated by cgit v1.2.3 (git 2.39.1) at 2025-02-21 18:11:32 +0000