Absolute imports & some other improvements (#243)

* Use absolute imports and rename package to ihatemoney
* Add a ihatemoney command
* Factorize application creation logic
* Refactor the tests
* Update the wsgi.py module with the new create_app() function
* Fix some styling thanks to Flake8.
* Automate Flake8 check in the CI.

7 files changed, 0 insertions, 286 deletions

diff --git a/budget/migrations/README b/budget/migrations/README
deleted file mode 100755
index 98e4f9c..0000000
--- a/budget/migrations/README
+++ /dev/null
@@ -1 +0,0 @@
-Generic single-database configuration.
\ No newline at end of file
diff --git a/budget/migrations/alembic.ini b/budget/migrations/alembic.ini
deleted file mode 100644
index f8ed480..0000000
--- a/budget/migrations/alembic.ini
+++ /dev/null
@@ -1,45 +0,0 @@
-# A generic, single database configuration.
-
-[alembic]
-# template used to generate migration files
-# file_template = %%(rev)s_%%(slug)s
-
-# set to 'true' to run the environment during
-# the 'revision' command, regardless of autogenerate
-# revision_environment = false
-
-
-# Logging configuration
-[loggers]
-keys = root,sqlalchemy,alembic
-
-[handlers]
-keys = console
-
-[formatters]
-keys = generic
-
-[logger_root]
-level = WARN
-handlers = console
-qualname =
-
-[logger_sqlalchemy]
-level = WARN
-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/budget/migrations/env.py b/budget/migrations/env.py
deleted file mode 100755
index e2f9a28..0000000
--- a/budget/migrations/env.py
+++ /dev/null
@@ -1,85 +0,0 @@
-from __future__ import with_statement
-from alembic import context
-from sqlalchemy import engine_from_config, pool
-from logging.config import fileConfig
-import logging
-
-# This is the Alembic Config object, which provides access to the values within
-# the .ini file in use.
-config = context.config
-
-# Interpret the config file for Python logging.  This line sets up loggers
-# basically.
-fileConfig(config.config_file_name)
-logger = logging.getLogger('alembic.env')
-
-# Add your model's MetaData object here for 'autogenerate' support from myapp
-# import mymodel target_metadata = mymodel.Base.metadata.
-from flask import current_app
-config.set_main_option('sqlalchemy.url',
-                       current_app.config.get('SQLALCHEMY_DATABASE_URI'))
-target_metadata = current_app.extensions['migrate'].db.metadata
-
-# Other values from the config, defined by the needs of env.py,
-# can be acquired:
-# my_important_option = config.get_main_option("my_important_option")
-# ... etc.
-
-
-def run_migrations_offline():
-    """Run migrations in 'offline' mode.
-
-    This configures the context with just a URL
-    and not an Engine, though an Engine is acceptable
-    here as well.  By skipping the Engine creation
-    we don't even need a DBAPI to be available.
-
-    Calls to context.execute() here emit the given string to the
-    script output.
-
-    """
-    url = config.get_main_option("sqlalchemy.url")
-    context.configure(url=url)
-
-    with context.begin_transaction():
-        context.run_migrations()
-
-
-def run_migrations_online():
-    """Run migrations in 'online' mode.
-
-    In this scenario we need to create an Engine
-    and associate a connection with the context.
-
-    """
-
-    # This callback is used to prevent an auto-migration from being generated
-    # when there are no changes to the schema.
-    # reference: https://alembic.readthedocs.io/en/latest/cookbook.html
-    def process_revision_directives(context, revision, directives):
-        if getattr(config.cmd_opts, 'autogenerate', False):
-            script = directives[0]
-            if script.upgrade_ops.is_empty():
-                directives[:] = []
-                logger.info('No changes in schema detected.')
-
-    engine = engine_from_config(config.get_section(config.config_ini_section),
-                                prefix='sqlalchemy.',
-                                poolclass=pool.NullPool)
-
-    connection = engine.connect()
-    context.configure(connection=connection,
-                      target_metadata=target_metadata,
-                      process_revision_directives=process_revision_directives,
-                      **current_app.extensions['migrate'].configure_args)
-
-    try:
-        with context.begin_transaction():
-            context.run_migrations()
-    finally:
-        connection.close()
-
-if context.is_offline_mode():
-    run_migrations_offline()
-else:
-    run_migrations_online()
diff --git a/budget/migrations/script.py.mako b/budget/migrations/script.py.mako
deleted file mode 100755
index 9570201..0000000
--- a/budget/migrations/script.py.mako
+++ /dev/null
@@ -1,22 +0,0 @@
-"""${message}
-
-Revision ID: ${up_revision}
-Revises: ${down_revision}
-Create Date: ${create_date}
-
-"""
-
-# revision identifiers, used by Alembic.
-revision = ${repr(up_revision)}
-down_revision = ${repr(down_revision)}
-
-from alembic import op
-import sqlalchemy as sa
-${imports if imports else ""}
-
-def upgrade():
-    ${upgrades if upgrades else "pass"}
-
-
-def downgrade():
-    ${downgrades if downgrades else "pass"}
diff --git a/budget/migrations/versions/26d6a218c329_.py b/budget/migrations/versions/26d6a218c329_.py
deleted file mode 100644
index 859b9af..0000000
--- a/budget/migrations/versions/26d6a218c329_.py
+++ /dev/null
@@ -1,26 +0,0 @@
-"""Add Person.weight column
-
-Revision ID: 26d6a218c329
-Revises: b9a10d5d63ce
-Create Date: 2016-06-15 09:22:04.069447
-
-"""
-
-# revision identifiers, used by Alembic.
-revision = '26d6a218c329'
-down_revision = 'b9a10d5d63ce'
-
-from alembic import op
-import sqlalchemy as sa
-
-
-def upgrade():
-    ### commands auto generated by Alembic - please adjust! ###
-    op.add_column('person', sa.Column('weight', sa.Float(), nullable=True))
-    ### end Alembic commands ###
-
-
-def downgrade():
-    ### commands auto generated by Alembic - please adjust! ###
-    op.drop_column('person', 'weight')
-    ### end Alembic commands ###
diff --git a/budget/migrations/versions/b9a10d5d63ce_.py b/budget/migrations/versions/b9a10d5d63ce_.py
deleted file mode 100644
index 92bb446..0000000
--- a/budget/migrations/versions/b9a10d5d63ce_.py
+++ /dev/null
@@ -1,68 +0,0 @@
-"""Initial migration
-
-Revision ID: b9a10d5d63ce
-Revises: None
-Create Date: 2016-05-21 23:21:21.605076
-
-"""
-
-# revision identifiers, used by Alembic.
-revision = 'b9a10d5d63ce'
-down_revision = None
-
-from alembic import op
-import sqlalchemy as sa
-
-
-def upgrade():
-    ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('project',
-    sa.Column('id', sa.String(length=64), nullable=False),
-    sa.Column('name', sa.UnicodeText(), nullable=True),
-    sa.Column('password', sa.String(length=128), nullable=True),
-    sa.Column('contact_email', sa.String(length=128), nullable=True),
-    sa.PrimaryKeyConstraint('id')
-    )
-    op.create_table('archive',
-    sa.Column('id', sa.Integer(), nullable=False),
-    sa.Column('project_id', sa.String(length=64), nullable=True),
-    sa.Column('name', sa.UnicodeText(), nullable=True),
-    sa.ForeignKeyConstraint(['project_id'], ['project.id'], ),
-    sa.PrimaryKeyConstraint('id')
-    )
-    op.create_table('person',
-    sa.Column('id', sa.Integer(), nullable=False),
-    sa.Column('project_id', sa.String(length=64), nullable=True),
-    sa.Column('name', sa.UnicodeText(), nullable=True),
-    sa.Column('activated', sa.Boolean(), nullable=True),
-    sa.ForeignKeyConstraint(['project_id'], ['project.id'], ),
-    sa.PrimaryKeyConstraint('id')
-    )
-    op.create_table('bill',
-    sa.Column('id', sa.Integer(), nullable=False),
-    sa.Column('payer_id', sa.Integer(), nullable=True),
-    sa.Column('amount', sa.Float(), nullable=True),
-    sa.Column('date', sa.Date(), nullable=True),
-    sa.Column('what', sa.UnicodeText(), nullable=True),
-    sa.Column('archive', sa.Integer(), nullable=True),
-    sa.ForeignKeyConstraint(['archive'], ['archive.id'], ),
-    sa.ForeignKeyConstraint(['payer_id'], ['person.id'], ),
-    sa.PrimaryKeyConstraint('id')
-    )
-    op.create_table('billowers',
-    sa.Column('bill_id', sa.Integer(), nullable=True),
-    sa.Column('person_id', sa.Integer(), nullable=True),
-    sa.ForeignKeyConstraint(['bill_id'], ['bill.id'], ),
-    sa.ForeignKeyConstraint(['person_id'], ['person.id'], )
-    )
-    ### end Alembic commands ###
-
-
-def downgrade():
-    ### commands auto generated by Alembic - please adjust! ###
-    op.drop_table('billowers')
-    op.drop_table('bill')
-    op.drop_table('person')
-    op.drop_table('archive')
-    op.drop_table('project')
-    ### end Alembic commands ###
diff --git a/budget/migrations/versions/f629c8ef4ab0_initialize_all_members_weights_to_1.py b/budget/migrations/versions/f629c8ef4ab0_initialize_all_members_weights_to_1.py
deleted file mode 100644
index 5542146..0000000
--- a/budget/migrations/versions/f629c8ef4ab0_initialize_all_members_weights_to_1.py
+++ /dev/null
@@ -1,39 +0,0 @@
-"""Initialize all members weights to 1
-
-Revision ID: f629c8ef4ab0
-Revises: 26d6a218c329
-Create Date: 2016-06-15 09:40:30.400862
-
-"""
-
-# revision identifiers, used by Alembic.
-revision = 'f629c8ef4ab0'
-down_revision = '26d6a218c329'
-
-from alembic import op
-import sqlalchemy as sa
-
-# Snapshot of the person table
-person_helper = sa.Table(
-    'person', sa.MetaData(),
-    sa.Column('id', sa.Integer(), nullable=False),
-    sa.Column('project_id', sa.String(length=64), nullable=True),
-    sa.Column('name', sa.UnicodeText(), nullable=True),
-    sa.Column('activated', sa.Boolean(), nullable=True),
-    sa.Column('weight', sa.Float(), nullable=True),
-    sa.ForeignKeyConstraint(['project_id'], ['project.id'], ),
-    sa.PrimaryKeyConstraint('id')
-)
-
-
-def upgrade():
-    op.execute(
-        person_helper.update()
-        .where(person_helper.c.weight == None)
-        .values(weight=1)
-    )
-
-
-def downgrade():
-    # Downgrade path is not possible, because information has been lost.
-    pass