--- /dev/null
+[run]
+branch = True
+source =
+ pgwui_bulk_upload
+ views
+
+[report]
+show_missing = True
--- /dev/null
+__pycache__/
+.pytest_cache/
+.cache/
+.coverage
+.tox/
+build/
+devel/
+dist/
+docs/build/
+README.html
+src/pgwui_bulk_upload.egg-info/
--- /dev/null
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+SUCH DAMAGES.
+
+ 17. Interpretation of Sections 15 and 16.
+
+ If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+ END OF TERMS AND CONDITIONS
+
+ How to Apply These Terms to Your New Programs
+
+ If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+ To do so, attach the following notices to the program. It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the program's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU Affero General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU Affero General Public License for more details.
+
+ You should have received a copy of the GNU Affero General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+ If your software can interact with users remotely through a computer
+network, you should also make sure that it provides a way for users to
+get its source. For example, if your program is a web application, its
+interface could display a "Source" link that leads users to an archive
+of the code. There are many ways you could offer source, and different
+solutions will be better for different programs; see section 13 for the
+specific requirements.
+
+ You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU AGPL, see
+<http://www.gnu.org/licenses/>.
--- /dev/null
+recursive-include tests *.py
+# Include Makefile includes
+include *.mk
+include .coveragerc
+include LICENSE.txt
+include Makefile
+include src/pgwui_bulk_upload/VERSION
+include src/pgwui_bulk_upload/templates/*.mak
+include tox.ini
--- /dev/null
+# Copyright (C) 2016, 2017, 2018, 2019 The Meme Factory, Inc.
+# http://www.karlpinc.com/
+
+# This file is part of PGWUI_Bulk_Upload.
+#
+# This program is free software: you can redistribute it and/or
+# modify it under the terms of the GNU Affero General Public License
+# as published by the Free Software Foundation, either version 3 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public
+# License along with this program. If not, see
+# <http://www.gnu.org/licenses/>.
+#
+
+# Karl O. Pinc kop@karlpinc.com
+
+PGWUI_COMPONENT := pgwui_bulk_upload
+
+include Makefile_pgwui.mk
--- /dev/null
+# Copyright (C) 2016, 2017, 2018, 2019, 2020 The Meme Factory, Inc.
+# http://www.karlpinc.com/
+
+# This file is part of PGWUI.
+#
+# This program is free software: you can redistribute it and/or
+# modify it under the terms of the GNU Affero General Public License
+# as published by the Free Software Foundation, either version 3 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public
+# License along with this program. If not, see
+# <http://www.gnu.org/licenses/>.
+#
+
+# Karl O. Pinc <kop@karlpinc.com>
+
+#
+# Common Makefile for PGWUI projects
+#
+
+# Variables to customize:
+# PGWUI_COMPONENT := pgwui_example
+
+
+# This works on debian...
+PYTHON_EXE=python3
+VIRTUALENV=virtualenv -p ${PYTHON_EXE}
+# (Optional) where pyenv is installed (git clone somepath)
+# For running tox against multiple python versions
+PYENV_INSTALLATION := $(HOME)/.pyenv
+PYENV_BIN := $(PYENV_INSTALLATION)/bin
+
+TARGETS =
+EXTRA_TARGETS = README.html
+SETUPTOOLS_STUFF = build dist src/${PGWUI_COMPONENT}.egg-info
+PYTEST_STUFF = .cache \
+ src/${PGWUI_COMPONENT}/__pycache__ \
+ src/${PGWUI_COMPONENT}/views/__pycache__ \
+ tests/__pycache__ tests/views/__pycache__
+COVERAGE_STUFF = .coverage
+TOX_STUFF = .tox
+
+include help.mk
+
+all: ${TARGETS}
+
+##
+## Usage: make TARGET
+##
+## TARGET is one of:
+#
+
+## README.html Make html version of README.rst
+README.html: README.rst
+ rst2html --strict README.rst > README.html
+
+## publish Update all public-facing info
+## ("check-manifest" + "upload" + "push")
+.PHONY: publish
+publish: check-manifest upload push
+
+## run_tests Run regression tests
+.PHONY: run_tests
+run_tests: devel/testenv
+ if [ -x $(PYENV_BIN)/pyenv ] ; then \
+ (set -e ; \
+ export PYENV_ROOT=$(PYENV_INSTALLATION) ; \
+ export PATH="$(PYENV_BIN):$$PATH" ; \
+ bash -c 'set -e ; \
+ eval "$$(pyenv init -)" ; \
+ pyenv shell system $$(pyenv versions --bare) ; \
+ devel/testenv/bin/tox --skip-missing-interpreters' ) ; \
+ else \
+ devel/testenv/bin/tox --skip-missing-interpreters ; \
+ fi
+
+## dist Create sdist Python package in ./dist
+.PHONY: dist
+dist:
+ rm -rf dist
+ ${PYTHON_EXE} setup.py sdist
+
+
+# Expected targets
+
+## clean Removed generated data
+.PHONY: clean
+clean:
+ #$(MAKE) -C docs clean
+ rm -rf ${TARGETS} ${EXTRA_TARGETS} ${SETUPTOOLS_STUFF} \
+ ${PYTEST_STUFF} ${COVERAGE_STUFF} ${TOX_STUFF} devel
+
+##
+## Less used TARGETS are:
+#
+
+
+# Useless targets
+
+## register_test Register project at pypi test site
+.PHONY: register_test
+register_test:
+ ${PYTHON_EXE} setup.py register -r https://testpypi.python.org/pypi
+
+## register Register project at pypi live site
+.PHONY: register
+register:
+ ${PYTHON_EXE} setup.py register
+
+
+# Not so useless targets, used by the package owners for package management
+
+## upload_test Upload project to pypi test site
+.PHONY: upload_test
+upload_test:
+ ${PYTHON_EXE} setup.py sdist upload -r https://testpypi.python.org/pypi
+
+## upload Upload project to pypi live site
+.PHONY: upload
+upload:
+ ${PYTHON_EXE} setup.py sdist upload
+
+## push Push repo changes to public repo
+## (Hooks at bitbucket update readthedocs)
+.PHONY: push
+ git push
+
+## check Quick run of all regression tests,
+## only with the default python
+.PHONY: check
+check: devel/pytest
+ devel/pytest/bin/flake8 .
+ devel/pytest/bin/py.test --cov=${PGWUI_COMPONENT} tests
+
+## check-unit Quick run of unit regression tests,
+## only with the default python
+.PHONY: check-unit
+check-unit: devel/pytest
+ devel/pytest/bin/flake8 .
+ devel/pytest/bin/py.test -m unittest --cov=${PGWUI_COMPONENT} tests
+
+## check-integration Quick run of integration regression tests,
+## only with the default python
+.PHONY: check-integration
+check-integration: devel/pytest
+ devel/pytest/bin/flake8 .
+ devel/pytest/bin/py.test -m integrationtest \
+ --cov=${PGWUI_COMPONENT} tests
+
+## check-debug Start a regression test and drop into the Pdb
+## debugger. Variables designate the test file
+## and test function, i.e.:
+## FILE=test_mymodule.py TEST=test_somefunction \
+## make check-debug
+.PHONY: check-debug
+check-debug: devel/pytest
+ devel/pytest/bin/flake8 .
+ devel/pytest/bin/py.test --trace tests/${FILE}::${TEST}
+
+## pudb Run the python pudb debugger
+.PHONY: pudb
+pudb: devel/pudb
+ # echo 'import pudb; pu.db' | devel/pudb/bin/python
+ devel/pudb/bin/python
+
+## devel/check-manifest
+## Create a check-manifest venv
+devel/check-manifest: devel
+ [ -d devel/check-manifest ] \
+ || ( ${VIRTUALENV} devel/check-manifest ; \
+ devel/check-manifest/bin/pip install --upgrade pip ; \
+ devel/check-manifest/bin/pip install --upgrade setuptools ; \
+ devel/check-manifest/bin/pip install check-manifest )
+
+## check-manifest Run check-manifest
+check-manifest: devel/check-manifest
+ devel/check-manifest/bin/check-manifest
+
+## update_check-manifest
+## Upgrade check-manifest venv to latest
+## versions
+update_check-manifest: devel/check-manifest
+ devel/check-manifest/bin/pip -U
+
+## update_testenv Upgrade test venv to latest versions
+update_testenv: devel/testenv
+ devel/testenv/bin/pip -U
+
+## help Show this help
+##
+## This Makefile does not work with the docs. See:
+## cd docs; make help
+
+
+# Development related targets
+
+# Re-create development environment when setup.py changes
+devel: setup.py
+ rm -rf devel ${TOX_STUFF}
+ mkdir devel
+
+# virtualenv for development
+devel/testenv: devel
+ [ -d devel/testenv ] \
+ || ( ${VIRTUALENV} devel/testenv ; \
+ devel/testenv/bin/pip install --upgrade pip ; \
+ devel/testenv/bin/pip install --upgrade setuptools ; \
+ devel/testenv/bin/pip install tox ; \
+ devel/testenv/bin/pip install -e '.[testing]' ; \
+ )
+
+# virtualenv for pytest
+devel/pytest: devel dist
+ if [ ! -d devel/pytest ] ; then \
+ ( ${VIRTUALENV} devel/pytest ; \
+ devel/pytest/bin/pip install --upgrade pip ; \
+ devel/pytest/bin/pip install --upgrade setuptools ; \
+ devel/pytest/bin/pip install --upgrade wheel ; \
+ devel/pytest/bin/pip install dist/${PGWUI_COMPONENT}-*.tar.gz ; \
+ devel/pytest/bin/pip install flake8 ; \
+ devel/pytest/bin/pip install pytest-cov ; \
+ devel/pytest/bin/pip install -e '.[testing]' ; \
+ ) \
+ else \
+ ( devel/pytest/bin/pip uninstall -y ${PGWUI_COMPONENT} ; \
+ devel/pytest/bin/pip install dist/${PGWUI_COMPONENT}-*.tar.gz ; \
+ devel/pytest/bin/pip install -e '.[testing]' ; \
+ ) ; \
+ fi
+
+# virtualenv for pudb
+devel/pudb: devel dist
+ if [ ! -d devel/pudb ] ; then \
+ ( ${VIRTUALENV} devel/pudb ; \
+ devel/pudb/bin/pip install --upgrade pip ; \
+ devel/pudb/bin/pip install --upgrade setuptools ; \
+ devel/pudb/bin/pip install --upgrade wheel ; \
+ devel/pudb/bin/pip install dist/${PGWUI_COMPONENT}-*.tar.gz ; \
+ devel/pudb/bin/pip install -e '.[testing]' ; \
+ devel/pudb/bin/pip install pudb ; \
+ ) \
+ else \
+ ( devel/pudb/bin/pip uninstall -y ${PGWUI_COMPONENT} ; \
+ devel/pudb/bin/pip install -e '.[testing]' ; \
+ devel/pudb/bin/pip install dist/${PGWUI_COMPONENT}-*.tar.gz \
+ ) ; \
+ fi
--- /dev/null
+.. Copyright (C) 2018 The Meme Factory, Inc. http://www.karlpinc.com/
+
+
+ This file is part of PGWUI_Bulk_Upload.
+
+ This program is free software: you can redistribute it and/or
+ modify it under the terms of the GNU Affero General Public License
+ as published by the Free Software Foundation, either version 3 of
+ the License, or (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Affero General Public License for more details.
+
+ You should have received a copy of the GNU Affero General Public
+ License along with this program. If not, see
+ <http://www.gnu.org/licenses/>.
+
+ Karl O. Pinc <kop@karlpinc.com>
+
+.. #End Of Copyright Marker#
+
+PGWUI_Bulk_Upload
+=================
+
+Short Documentation
+-------------------
+
+PGWUI_Bulk_Upload stands for `PostgreSQL`_ Web User Interface Bulk Upload.
+
+
+Usage
+-----
+
+Uploads from an archive file, presently only a zip file, into
+(potentially) mulltiple PostgreSQL tables. The structure of the
+zip file is as follows:
+
+The zip file must contain one or more directories. Each directory may
+contain only files. Each directory must contain a file, the map file,
+which maps the directory's files to PostgreSQL tables (or views), one
+file per table (or view).
+
+The map file is in YAML syntax, which for purposes of this document
+can be thought of as a superset of JSON. It must contain a top-level
+tag, `map_list`, which itself contains a list of maps, each of which
+maps a file to a table or view. The table (or view) names may,
+optionally, be schema qualified. An example map file might be::
+
+ # This file is contents.yml
+ map_list:
+ # Load the foo.csv file into the foo_table table of the default schema.
+ - file_map:
+ file: foo.csv
+ relation: foo_table
+ # Load the bar.csv file into the bar_view uploadable-view of the default
+ # schema.
+ - file_map:
+ file: bar.csv
+ relation: bar_view
+ # Load the baz.csv file into the baz_table table of the meta schema.
+ - file_map:
+ file: baz.csv
+ relation: meta.baz_table
+
+The files within each directory are uploaded in the order in which
+they are listed in the map file. The directories in the zip file are
+processed in alphabetical order.
+
+Top level tags, other than the `map_list` tag, are ignored.
+
+It is recommended to enclose file names which contain spaces, or begin
+with a digit, in single quotes.
+
+The `yamllint` syntax and style checker can be helpful when
+constructing YAML files. See: https://github.com/adrienverge/yamllint
+
+The default name of the map file is `contents.yml`, but this may be
+changed with the `pgwui_bulk_upload:map_file` setting.
+
+
+URL Configuration
+-----------------
+
+The default URL for PGWUI_Bulk_Upload looks like
+*https://www.example.com/upload*.
+
+See the PGWUI_Server documentation for how to configure a different
+URL.
+
+
+Development Status
+------------------
+
+
+Complete Documentation
+----------------------
+
+The complete documentation set can be found on the PGWUI_Upload home
+page at http://pgwui_bulk_upload.readthedocs.io/.
+
+
+License
+-------
+
+Except for files otherwise marked, distributed WITHOUT ANY WARRANTY
+under the terms of the GNU Affero General Public License, version 3 or
+a later version at your option. See the copyright notices at the top
+of each file and the LICENSE.txt file for details.
+
+Acknowledgments
+---------------
+
+The PGWUI_Bulk_Upload code is based on the GMI_Pyramid sub-system created for
+the `Gombe Mother Infant Database Project
+<https://gombemi.ccas.gwu.edu>`_. Support for extracting PGWUI_Core_
+from GMI_Pyramid, its Python packaging, and further enhancement was
+provided by `The Dian Fossey Gorilla Fund
+<https://www.gorillafund.org>`_.
+
+
+.. _PGWUI_Core: http://pgwui_core.readthedocs.io/
+.. _PostgreSQL: https://www.postgresql.org/
--- /dev/null
+# Generate help summary from Makefile content
+# Copyright (C) 2019 The Meme Factory, Inc. www.karlpinc.com
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as
+# published by the Free Software Foundation, either version 3 of the
+# License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program. If not, see <https://www.gnu.org/licenses/>.
+
+# Use this by putting the following line into your Makefile:
+# include help.mk
+
+help:
+ @grep -Eh '^##($$| )' $(MAKEFILE_LIST) | sed -E 's/^##($$| )//'
--- /dev/null
+[bdist_wheel]
+# Work with both python 2 and 3.
+universal=1
--- /dev/null
+"""A setuptools based setup module.
+
+Copied from:
+https://github.com/pypa/sampleproject
+It's license applies to this file.
+"""
+# Copyright (c) 2016 The Python Packaging Authority (PyPA)
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, including without limitation
+# the rights to use, copy, modify, merge, publish, distribute, sublicense,
+# and/or sell copies of the Software, and to permit persons to whom the
+# Software is furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+# DEALINGS IN THE SOFTWARE.
+
+
+# Always prefer setuptools over distutils
+from setuptools import setup, find_packages
+# To use a consistent encoding
+from codecs import open
+from os import path
+
+
+# Get the long description from the README file
+def filter_readme():
+ '''Return README content with copyright at top removed'''
+ lines = []
+ past_copyright = False
+ with open(path.join(here, 'README.rst'), encoding='utf-8') as f:
+ for line in f:
+ if past_copyright:
+ lines.append(line)
+ else:
+ if line == '.. #End Of Copyright Marker#\n':
+ past_copyright = True
+ return ''.join(lines)
+
+
+here = path.abspath(path.dirname(__file__))
+
+# Get program version
+with open(path.join(here, 'src', 'pgwui_bulk_upload', 'VERSION'),
+ encoding='utf-8') as version_file:
+ version = version_file.read().strip()
+
+# Get the long description from the README file
+long_description = filter_readme()
+
+# Pyramid testing requirements
+tests_require = [
+ 'pgwui_testing==' + version,
+ 'WebTest >= 1.3.1', # py3 compat
+ 'pytest>=3.7.4',
+ 'pytest-cov',
+]
+
+setup(
+ name='pgwui_bulk_upload',
+
+ # Versioning is major.minor.fixes. Major releases change (after 1.0.0)
+ # when backward incompatibility is introduced. Minor releases introduce
+ # new features. Fix releases introduce fixes.
+ version=version,
+
+ description=(
+ 'Upload into many PostgreSQL tables, assisting data cleanup, '
+ 'via the web.'),
+ long_description=long_description,
+ long_description_content_type='text/x-rst',
+
+ # The project's main homepage.
+ url='http://pgwui_upload.readthedocs.io/',
+
+ # Author details
+ author='Karl O. Pinc',
+ author_email='kop@karlpinc.com',
+
+ # Choose your license
+ license='AGPLv3+',
+
+ # See https://pypi.python.org/pypi?%3Aaction=list_classifiers
+ classifiers=[
+ # How mature is this project? Common values are
+ # 3 - Alpha
+ # 4 - Beta
+ # 5 - Production/Stable
+ 'Development Status :: 3 - Alpha',
+
+ # Indicate who your project is intended for
+ 'Environment :: Web Environment',
+ 'Framework :: Pyramid',
+ 'Intended Audience :: End Users/Desktop',
+ 'Intended Audience :: Information Technology',
+ 'Intended Audience :: Science/Research',
+ 'Intended Audience :: System Administrators',
+ 'Topic :: Database :: Front-Ends',
+ 'Topic :: Internet :: WWW/HTTP',
+ 'Topic :: Scientific/Engineering',
+ 'Topic :: Utilities',
+
+ # Pick your license as you wish (should match "license" above)
+ ('License :: OSI Approved '
+ ':: GNU Affero General Public License v3 or later (AGPLv3+)'),
+
+ # Specify the Python versions you support here. In particular, ensure
+ # that you indicate whether you support Python 2, Python 3 or both.
+ 'Programming Language :: Python :: 3',
+ 'Programming Language :: Python :: 3.4',
+ 'Programming Language :: Python :: 3.5',
+ 'Programming Language :: Python :: 3.6',
+ 'Programming Language :: Python :: 3.7',
+ ],
+
+ # What does your project relate to?
+ keywords=[
+ 'database front end',
+ 'interface',
+ 'Postgres',
+ 'Postgres user interface',
+ 'Postgres web interface',
+ 'PostgreSQL',
+ 'Postgres front end',
+ 'user interface',
+ 'web',
+ 'web front end',
+ ],
+
+ # You can just specify the packages manually here if your project is
+ # simple. Or you can use find_packages().
+ packages=find_packages('src'),
+ package_dir={'': 'src'},
+
+ # Run-time dependencies.
+ install_requires=[
+ 'attrs',
+ 'markupsafe',
+ 'pgwui_common==' + version,
+ 'pgwui_upload_core==' + version,
+ 'pyramid',
+ 'pyyaml',
+ ],
+
+ # List additional groups of dependencies here (e.g. development
+ # dependencies). You can install these using the following syntax,
+ # for example:
+ # $ pip install -e .[testing]
+ extras_require={
+ 'testing': tests_require,
+ },
+
+ # If there are data files included in your packages that need to be
+ # installed, specify them here. If using Python 2.6 or less, then these
+ # have to be included in MANIFEST.in as well.
+ package_data={
+ 'pgwui_bulk_upload': [
+ 'templates/*.mak',
+ 'VERSION',
+ ],
+ },
+
+ # To provide executable scripts, use entry points in preference to the
+ # "scripts" keyword. Entry points provide cross-platform support and allow
+ # pip to create the appropriate form of executable for the target platform.
+ #
+ # Setup an entry point to support PGWUI autoconfigure discovery.
+ entry_points={
+ 'pgwui.components': '.pgwui_bulk_upload = pgwui_bulk_upload',
+ 'pgwui.check_settings':
+ '.pgwui_bulk_upload = pgwui_bulk_upload.check_settings:check_settings'}
+)
--- /dev/null
+# Copyright (C) 2018, 2020 The Meme Factory, Inc. http://www.karlpinc.com/
+
+# This file is part of PGWUI_Bulk_Upload.
+#
+# This program is free software: you can redistribute it and/or
+# modify it under the terms of the GNU Affero General Public License
+# as published by the Free Software Foundation, either version 3 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public
+# License along with this program. If not, see
+# <http://www.gnu.org/licenses/>.
+#
+
+# Karl O. Pinc <kop@karlpinc.com>
+
+from .pgwui_bulk_upload import includeme # noqa: F401
--- /dev/null
+# Copyright (C) 2020 The Meme Factory, Inc. http://www.karlpinc.com/
+
+# This file is part of PGWUI_Bulk_Upload.
+#
+# This program is free software: you can redistribute it and/or
+# modify it under the terms of the GNU Affero General Public License
+# as published by the Free Software Foundation, either version 3 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public
+# License along with this program. If not, see
+# <http://www.gnu.org/licenses/>.
+#
+
+# Karl O. Pinc <kop@karlpinc.com>
+
+import pgwui_upload_core
+
+
+PGWUI_COMPONENT = 'pgwui_bulk_upload'
+
+
+def check_settings(component_config):
+ '''Check that all pgwui_upload specific settings are good.
+ This includes:
+ checking for unknown settings
+ checking for missing required settings
+ checking the boolean settings
+ checking that the values of other settings are valid
+ '''
+ errors = []
+
+ all_setngs = ['map_file']
+ all_setngs.extend(pgwui_upload_core.check_settings.UPLOAD_SETTINGS)
+
+ required_setngs = ['map_file']
+ required_setngs.extend(pgwui_upload_core.check_settings.REQUIRED_SETTINGS)
+
+ errors.extend(pgwui_upload_core.check_settings.check_settings(
+ PGWUI_COMPONENT, all_setngs, required_setngs,
+ pgwui_upload_core.check_settings.BOOLEAN_SETTINGS,
+ component_config))
+
+ return errors
--- /dev/null
+# Copyright (C) 2020 The Meme Factory, Inc. http://www.karlpinc.com/
+
+# This file is part of PGWUI_Bulk_Upload.
+#
+# This program is free software: you can redistribute it and/or
+# modify it under the terms of the GNU Affero General Public License
+# as published by the Free Software Foundation, either version 3 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public
+# License along with this program. If not, see
+# <http://www.gnu.org/licenses/>.
+#
+
+# Karl O. Pinc <kop@karlpinc.com>
+
+from pgwui_core import exceptions as core_ex
+
+
+# PGWUI setting related exceptions
+
+class Error(core_ex.Error):
+ pass
+
+
+# Exceptions that require detail
+
+class NotAZipfileError(Error):
+ def __init__(self, filename):
+ super().__init__(
+ 'No zip file uploaded',
+ f'The uploaded file ({filename}) is not recognized as a zip file')
+
+
+class CannotUnarchiveError(Error):
+ def __init__(self, filename, err):
+ super().__init__(
+ 'Cannot unzip',
+ (f'The uploaded file ({filename}) cannot be unzipped, '
+ 'the error reported is: err'))
+
+
+class NotADirectoryError(Error):
+ def __init__(self, filename, name):
+ super().__init__(
+ 'Not a directory',
+ f'The uploaded file ({filename}) has a top-level '
+ f'entry ({name}) that is not a directory',
+ 'The entries at the top of the zip file must be directories')
+
+
+class EmptyArchiveError(Error):
+ def __init__(self, filename, err):
+ super().__init__(
+ 'Empty zip file',
+ f'The uploaded file ({filename}) has no content')
+
+
+class NotAFileError(Error):
+ def __init__(self, filename, name):
+ super().__init__(
+ 'Not a file',
+ f'The uploaded file ({filename}) has a 2nd-level '
+ f'entry ({name}) that is not a file',
+ 'The directories in the zip file may only contain files')
+
+
+class NoMapfileError(Error):
+ def __init__(self, filename, map_file):
+ super().__init__(
+ 'Missing map file',
+ f'The map file ({map_file}) not found in the '
+ f'uploaded file ({filename})',
+ 'The directories in the zip file must contain a file which '
+ 'maps file names to table names')
+
+
+class CannotReadError(Error):
+ def __init__(self, filename, exp):
+ super().__init__(
+ f'Cannot open ({filename}) for reading',
+ f'The error is: {exp}')
+
+
+class BadMapFileError(Error):
+ pass
+
+
+class BadMapfileYAMLError(BadMapFileError):
+ def __init__(self, filename, map_file, exp):
+ super().__init__(
+ 'Bad YAML in map file',
+ f'The map file ({map_file}) in the '
+ f'uploaded file ({filename}) cannot be parsed as YAML: {exp}',
+ 'The directories in the zip file must contain a map file in YAML '
+ 'format to maps file names to table names')
+
+
+class NoMapListError(BadMapFileError):
+ def __init__(self, filename):
+ super().__init__(
+ f'Missing "map_list" tag in map file ({filename})',
+ 'The map file does not have "map_list" as a top-level tag')
+
+
+class BadMapListError(BadMapFileError):
+ def __init__(self, filename):
+ super().__init__(
+ f'The "map_list" tag in map file ({filename}) is not a list',
+ 'The map file does not have a list in the "map_list" tag')
+
+
+class BadMapListEntryError(BadMapFileError):
+ def __init__(self, filename, item):
+ super().__init__(
+ f'The "map_list" tag of map file ({filename}) contains an entry '
+ 'which is not a map',
+ f'The list item ({item}) is not a map')
+
+
+class MustBeStringError(BadMapFileError):
+ def __init__(self, filename, count, key, value):
+ super().__init__(
+ f'The "map_list" tag of map file ({filename}) contains a map '
+ 'with an invalid value',
+ f'The value ({value}) of key ({key}) of map_list item number '
+ f'{count} is not a string')
+
+
+class MissingMapListTagError(BadMapFileError):
+ def __init__(self, filename, count, key):
+ super().__init__(
+ f'The "map_list" tag of map file ({filename}) contains a map '
+ 'missing a required tag',
+ f'The tag ({key}) is missing from map_list item number {count}')
+
+
+class ExtraMapListTagError(BadMapFileError):
+ def __init__(self, filename, count, key):
+ super().__init__(
+ f'The "map_list" tag of map file ({filename}) contains a map '
+ 'with an unknown tag',
+ f'The tag ({key}) is not recognized in map_list item '
+ f'number {count}')
+
+
+class MissingFileMapTagError(BadMapFileError):
+ def __init__(self, filename, count, key):
+ super().__init__(
+ f'The "map_list" tag of map file ({filename}) contains a '
+ 'file_map map missing a required tag',
+ f'The tag ({key}) is missing from map_list item number {count}')
+
+
+class ExtraFileMapTagError(BadMapFileError):
+ def __init__(self, filename, count, key):
+ super().__init__(
+ f'The "map_list" tag of map file ({filename}) contains a '
+ 'file_map map with an unknown tag',
+ f'The tag ({key}) is not recognized in map_list item '
+ f'number {count}')
+
+
+class DuplicateMappingError(BadMapFileError):
+ def __init__(self, filename, pos0, pos1, file, relation):
+ super().__init__(
+ f'The "map_list" tag of map file ({filename}) specifies duplicate '
+ 'uploads',
+ f'The list entries {pos0} and {pos1} both upload file ({file}) '
+ f'into relation ({relation})')
+
+
+class MissingFileError(BadMapFileError):
+ def __init__(self, filename, item):
+ super().__init__(
+ f'The "map_list" tag of map file ({filename}) references a '
+ "file not in the zip file's directory",
+ f'Missing file ({item})')
+
+
+class ExtraFileError(BadMapFileError):
+ def __init__(self, filename, extrafile):
+ super().__init__(
+ f'The "map_list" tag of the map file ({filename}) does not '
+ 'contain an entry for a file in the zip file',
+ f'Extra file ({extrafile})')
--- /dev/null
+# Copyright (C) 2018, 2020 The Meme Factory, Inc. http://www.karlpinc.com/
+
+# This file is part of PGWUI_Bulk_Upload
+#
+# This program is free software: you can redistribute it and/or
+# modify it under the terms of the GNU Affero General Public License
+# as published by the Free Software Foundation, either version 3 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public
+# License along with this program. If not, see
+# <http://www.gnu.org/licenses/>.
+#
+
+# Karl O. Pinc <kop@karlpinc.com>
+
+'''Provide a way to configure this PGWUI component.
+'''
+PGWUI_COMPONENT = 'pgwui_bulk_upload'
+DEFAULT_BULK_UPLOAD_ROUTE = '/bulk_upload'
+DEFAULT_BULK_UPLOAD_MENU_LABEL = (
+ 'bulk_upload -- Upload Many Files Into PostgreSQL')
+DEFAULT_MAP_FILE = 'contents.yml'
+
+
+def establish_default_settings(config):
+ '''Setup all the defaults:
+ menu label, map file
+ '''
+ settings = config.get_settings()
+ pgwui = settings.setdefault('pgwui', dict())
+ pgwui.setdefault(PGWUI_COMPONENT, dict())
+ bulk_upload_settings = pgwui[PGWUI_COMPONENT]
+ bulk_upload_settings.setdefault(
+ 'menu_label', DEFAULT_BULK_UPLOAD_MENU_LABEL)
+ bulk_upload_settings.setdefault(
+ 'map_file', DEFAULT_MAP_FILE)
+
+
+def includeme(config):
+ '''Pyramid configuration for PGWUI_Bulk_Upload
+ '''
+ establish_default_settings(config)
+ config.add_route(PGWUI_COMPONENT, DEFAULT_BULK_UPLOAD_ROUTE)
+ config.scan()
--- /dev/null
+<%doc>
+ Copyright (C) 2015, 2018, 2020 The Meme Factory, Inc.
+ http://www.karlpinc.com/
+
+ This file is part of PGWUI_Bulk_Upload.
+
+ This program is free software: you can redistribute it and/or
+ modify it under the terms of the GNU Affero General Public License
+ as published by the Free Software Foundation, either version 3 of
+ the License, or (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Affero General Public License for more details.
+
+ You should have received a copy of the GNU Affero General Public
+ License along with this program. If not, see
+ <http://www.gnu.org/licenses/>.
+
+ Template for generic bulk_upload page.
+
+ Karl O. Pinc <kop@karlpinc.com>
+
+ This template uses the following variables in it's context:
+
+ ...
+</%doc>
+
+
+<%!
+ from pgwui_common.path import asset_abspath
+ import pgwui_core.exceptions as core_ex
+
+ upload_base_mak = asset_abspath('pgwui_upload_core:templates/upload.mak')
+%>
+
+<%inherit file="${upload_base_mak}" />
+
+<%block name="title">${pgwui['pgwui_bulk_upload']['menu_label']}</%block>
+<%block name="meta_keywords">
+ <meta name="keywords"
+ content="PGWUI bulk_upload" />
+</%block>
+
+<%block name="meta_description">
+ <meta name="description"
+ content="Upload into many PostgreSQL tables, assisting data cleanup, via the web." />
+</%block>
+
+<%block name="action_success">
+ <p><em class="success">Successfull bulk upload</em> of ${filename};
+ inserted ${inserted_rows} rows from ${len(stats)}
+ files<em class="success">!</em>
+ </p>
+
+ % if len(stats) != len(relation_stats):
+ <%doc> There were multiple files loaded into the same relation </%doc>
+ % for (relation, count) in relation_stats:
+ <p>Inserted ${count} rows into relation (${relation})</p>
+ % endfor
+ % endif
+ % for (path, lines, relation) in stats:
+ <p>Uploaded the ${lines} lines of file (${path}) into (${relation})</p>
+ % endfor
+</%block>
+
+<%def name="file_errors(errors, filepath)">
+ <%
+ if filepath is not None:
+ file_info = statmap[error.filepath]
+ file_lines = file_info[0]
+ relation = file_info[1]
+ self.error_file_summary(len(errors), file_lines, filepath, relation)
+ self.error_items(errors)
+ %>
+</%def>
+
+<%block name="error_report">
+ % if e_cnt:
+ <p><em class="error">${e_cnt} errors</em> found.</p
+ <hr class="errorsep"></hr>
+ <%
+ last_filepath = None
+ f_errors = []
+ for error in errors:
+ if isinstance(error, core_ex.UploadError):
+ if error.filepath != last_filepath:
+ file_errors(f_errors, last_filepath)
+ last_filepath = error.filepath
+ f_errors = []
+ f_errors.append(error)
+ self.file_errors(f_errors, last_filepath)
+ %>
+ % endif
+</%block>
+
+<h1>Upload Into Multiple Tables</h1>
+
+${self.upload_form([])}
--- /dev/null
+# Copyright (C) 2015, 2018, 2020 The Meme Factory, Inc.
+# http://www.karlpinc.com/
+
+# This file is part of PGWUI_Bulk_Upload.
+#
+# This program is free software: you can redistribute it and/or
+# modify it under the terms of the GNU Affero General Public License
+# as published by the Free Software Foundation, either version 3 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public
+# License along with this program. If not, see
+# <http://www.gnu.org/licenses/>.
+#
+
+from pyramid.view import view_config
+import attr
+import logging
+import os
+import os.path
+import pathlib
+import psycopg2
+import tempfile
+import zipfile
+
+import yaml
+
+from pgwui_common.view import auth_base_view
+import pgwui_core.exceptions as core_ex
+
+from pgwui_core.core import (
+ UploadNullFileWTForm,
+ UploadEngine,
+ DataLineProcessor,
+ UploadNullMixin,
+ UploadDoubleFileForm,
+ UploadData,
+ escape_eol,
+ is_checked,
+)
+from pgwui_upload_core.views.upload import (
+ BaseTableUploadHandler,
+)
+
+import pgwui_bulk_upload.exceptions as ex
+
+
+log = logging.getLogger(__name__)
+
+
+def map_description(filepath, relation):
+ return f'Error uploading ({filepath}) into ({relation})'
+
+
+def archive_path(path):
+ '''Return, as text, the path of a file within the archive
+ '''
+ return os.path.join(*[os.fsdecode(part) for part in path.parts[-2:]])
+
+
+class BulkUploadForm(UploadNullMixin, UploadDoubleFileForm):
+ '''
+ Acts like a dict, but with extra methods.
+
+ Attributes:
+ uh The UploadHandler instance using the form
+
+ Methods:
+ read() Load form from pyramid request object.
+ '''
+ def read(self):
+ '''
+ Read form data from the client
+ '''
+ # Read parent's data
+ super().read()
+
+ def write(self, result, errors):
+ '''
+ Produces the dict pyramid will use to render the form.
+ '''
+ response = super().write(result, errors)
+ return super().write_response(response)
+
+
+class SaveLine(DataLineProcessor):
+ def __init__(self, ue, uh, insert_map):
+ '''
+ ue UploadEngine instance
+ uh UploadHandler instance
+ insert_map Dict mapping file to insert statement used to insert
+ into db. (psycopg2 formatted for substituion)
+ '''
+ super().__init__(ue, uh)
+ self.insert_map = insert_map
+
+ def eat(self, bulk_data):
+ '''
+ Upload a line of data into the db.
+
+ bulk_data A UploadBulkData value. A tuple:
+ (filepath, relation,
+ thunk returning UploadDataLine instance)
+ '''
+ try:
+ udl = bulk_data[2]()
+ self.cur.execute(
+ self.insert_map[bulk_data[0]], udl.tuples)
+ except (core_ex.DataLineError, core_ex.DBError) as exp:
+ exp.color(map_description(bulk_data[0], bulk_data[1]),
+ bulk_data[0], bulk_data[1])
+ raise exp
+ except psycopg2.DatabaseError as exp:
+ myexp = core_ex.DBDataLineError(udl, exp)
+ myexp.color(map_description(bulk_data[0], bulk_data[1]),
+ bulk_data[0], bulk_data[1])
+ raise myexp
+
+
+class UploadBulkData(UploadData):
+ def __init__(self, fileo, file_fmt, null_data, null_rep,
+ filepath, relation, trim=True):
+ '''
+ fileo Uploaded file object
+ file_fmt File format: CSV or TAB
+ null_data (boolean) Uploaded data contains nulls
+ null_rep Uploaded string representation of null
+ filepath Path of file (zip_root relative)
+ relation Relation, possibly schema qualified
+ trim (boolean) Trim leading and trailing whitespace?
+ '''
+ super().__init__(fileo, file_fmt, null_data, null_rep, trim=True)
+ self.filepath = filepath
+ self.relation = relation
+
+
+@attr.s
+class UploadDir():
+ '''Uploaded archive directory
+
+ It is iterable, consisting of SaveLine instances
+ '''
+ uf = attr.ib()
+ dentry = attr.ib()
+ map_file = attr.ib()
+ filedata = attr.ib(factory=list)
+
+ def get_file_map(self, yaml_file):
+ try:
+ with yaml_file.open() as yaml_fh:
+ return yaml.safe_load(yaml_fh)
+ except yaml.YAMLError as exp:
+ raise ex.BadMapfileError(
+ self.uf['filename'], archive_path(yaml_file), exp)
+
+ def check_tag(self, errors, yaml_file, count, file_map, tag):
+ '''Confirm that the tag exists and holds a string;
+ remove the tag from the map
+ '''
+ try:
+ if not isinstance(file_map[tag], str):
+ errors.append(ex.MustBeStringError(
+ archive_path(yaml_file), count, tag, file_map[tag]))
+ except KeyError:
+ errors.append(ex.MissingFileMapTagError(
+ archive_path(yaml_file), count, tag))
+ else:
+ del file_map[tag]
+
+ def extra_tags(self, errors, yaml_file, count, map_item, execp):
+ '''Confirm that there are no unrecognized tags
+ '''
+ for key in map_item:
+ errors.append(execp(archive_path(yaml_file), count, key))
+
+ def validate_file_map(self, errors, yaml_file, count, file_map):
+ '''Confirm that a file_map contains the right tags, if not
+ add to errors
+ '''
+ my_file_map = file_map.copy()
+ self.check_tag(errors, yaml_file, count, my_file_map, 'file')
+ self.check_tag(errors, yaml_file, count, my_file_map, 'relation')
+ self.extra_tags(errors, yaml_file, count, my_file_map,
+ ex.ExtraFileMapTagError)
+
+ def validate_map_item(self, errors, yaml_file, count, map_item):
+ '''Confirm that a map_item is a dict with the right tags, if not
+ add to errors
+ '''
+ if not isinstance(map_item, dict):
+ errors.append(ex.BadMapListEntryError(
+ archive_path(yaml_file), map_item))
+ return
+ my_map_item = map_item.copy()
+ my_map_item.pop('file_map', None)
+ self.extra_tags(errors, yaml_file, count, my_map_item,
+ ex.ExtraMapListTagError)
+ if 'file_map' not in map_item:
+ errors.append(ex.MissingMapListTagError(
+ archive_path(yaml_file), count, 'file_map'))
+ return
+ self.validate_file_map(errors, yaml_file, count, map_item['file_map'])
+
+ def detect_duplicates(self, errors, yaml_file, map_list):
+ '''Add to errors if the same file is uploaded into the same table
+ more than once
+ '''
+ pairs = dict()
+ count = 1
+ for map_item in map_list:
+ file_map = map_item['file_map']
+ file = file_map['file']
+ relation = file_map['relation']
+ pair = (file, relation)
+ if pair in pairs:
+ errors.append(ex.DuplicateMappingError(
+ archive_path(yaml_file), pairs[pair],
+ count, file, relation))
+ else:
+ pairs[pair] = count
+ count += 1
+
+ def validate_map_list(self, yaml_file, map_list):
+ '''Confirm that the map list contains the right YAML structure
+ '''
+ errors = []
+ count = 1
+ for map_item in map_list:
+ self.validate_map_item(errors, yaml_file, count, map_item)
+ count += 1
+ self.detect_duplicates(errors, yaml_file, map_list)
+ if errors:
+ raise core_ex.MultiError(errors)
+
+ def validate_mapfile(self, yaml_file, file_map):
+ '''Confirm that the file map has the right YAML structure
+ '''
+ if not isinstance(file_map, dict) or 'map_list' not in file_map:
+ raise ex.NoMapListError(archive_path(yaml_file))
+
+ map_list = file_map['map_list']
+ if not isinstance(map_list, list):
+ raise ex.BadMapListError(archive_path(yaml_file))
+
+ self.validate_map_list(yaml_file, map_list)
+
+ def collect_files(self, dir_name):
+ '''Return a list of all the file names, but the map file, in dir_name
+ '''
+ map_file = self.map_file
+ file_names = []
+ with os.scandir(dir_name) as direntry:
+ for file in direntry:
+ name = os.fsdecode(file.name)
+ if name != map_file:
+ file_names.append(name)
+ return file_names
+
+ def match_map_to_fs(self, dir_name, yaml_file, file_map):
+ '''Produce errors if the files in the dir do not match the names
+ in the file map
+ '''
+ errors = []
+ file_names = set(self.collect_files(dir_name))
+ item_files = set([item['file_map']['file']
+ for item in file_map['map_list']])
+
+ extra_items = item_files - file_names
+ for item in extra_items:
+ errors.append(ex.MissingFileError(
+ archive_path(yaml_file), archive_path(dir_name / item)))
+
+ extra_files = file_names - item_files
+ for extrafile in extra_files:
+ errors.append(ex.ExtraFileError(
+ archive_path(yaml_file), archive_path(dir_name / extrafile)))
+
+ if errors:
+ raise core_ex.MultiError(errors)
+
+ def get_filedata(self, dir_name, file_map):
+ '''Return a list of UploadData instances or raise an error
+
+ The list is in the order given in the map file.
+ '''
+ uf = self.uf
+ filedata = []
+ errors = []
+ for item in file_map['map_list']:
+ fmap = item['file_map']
+ name = dir_name / fmap['file']
+ try:
+ fh = name.open('rb')
+ except OSError as exp:
+ errors.append(ex.CannotReadError(archive_path(name), exp))
+ else:
+ filedata.append(UploadBulkData(fh,
+ uf['upload_fmt'],
+ uf['upload_null'],
+ uf['null_rep'],
+ archive_path(name),
+ fmap['relation'],
+ trim=uf['trim_upload']))
+ if errors:
+ raise core_ex.MultiError(errors)
+ return filedata
+
+ def open(self, dir_name):
+ '''
+ Initialize object, return number of files to upload
+ dir_name Path of directory to upload, a pathlib.Path
+ '''
+ yaml_file = dir_name / self.map_file
+ file_map = self.get_file_map(yaml_file)
+ self.validate_mapfile(yaml_file, file_map)
+ self.match_map_to_fs(dir_name, yaml_file, file_map)
+ self.filedata = self.get_filedata(dir_name, file_map)
+ return len(self.filedata)
+
+ def __iter__(self):
+ for data in self.filedata:
+ filepath = data.filepath
+ relation = data.relation
+ for thunk in data:
+ def colored_thunk():
+ try:
+ return thunk()
+ except core_ex.DataLineError as ex:
+ ex.color(map_description(filepath, relation),
+ filepath, relation)
+ raise ex
+ yield lambda: (filepath, relation, colored_thunk)
+
+ def fileinfo(self):
+ for fileinfo in self.filedata:
+ yield fileinfo
+
+ def stats(self):
+ for fileinfo in self.filedata:
+ yield (fileinfo.filepath, fileinfo.lineno, fileinfo.relation)
+
+
+@attr.s
+class UploadArchive():
+ '''Uploaded archive
+
+ It is iterable, consisting of UploadDir instances
+ '''
+ lineno = attr.ib(default=0)
+ updirs = attr.ib(factory=list)
+
+ def open(self, uf, zip_root, map_file):
+ '''
+ uf The upload form
+ zip_root Root of unarchived upload, a pathlib.Path
+ map_file Name of the file which maps tables to files
+ '''
+ err_tups = []
+ with os.scandir(zip_root) as archive:
+ for dentry in archive:
+ updir = UploadDir(uf, dentry, map_file)
+ try:
+ # Every file consumes a header line
+ self.lineno += updir.open(zip_root / dentry.name)
+ except ex.Error as exp:
+ err_tups.append((dentry.name, exp))
+ except core_ex.MultiError as exp:
+ err_tups.extend([(dentry.name, err) for err in exp.errors])
+ else:
+ self.updirs.append(updir)
+ if err_tups:
+ err_tups.sort(key=lambda tup: tup[0])
+ raise core_ex.MultiError([tup[1] for tup in err_tups])
+
+ self.updirs.sort(key=lambda elmt: os.fsdecode(elmt.dentry.name))
+
+ def __iter__(self):
+ for updir in self.updirs:
+ for thunk in updir:
+ self.lineno += 1
+ yield thunk
+
+ def filedata(self):
+ for updir in self.updirs:
+ for info in updir.fileinfo():
+ yield info
+
+ def stats(self):
+ for updir in self.updirs:
+ for stat in updir.stats():
+ yield stat
+
+
+class BulkTableUploadHandler(BaseTableUploadHandler):
+ '''
+ Attributes:
+ request A pyramid request instance
+ uf A GCUploadForm instance
+ session A pyramid session instance
+ ue
+ cur
+ map_file
+ temp_dir
+ '''
+ def __init__(self, request):
+ '''
+ request A pyramid request instance
+ '''
+ super().__init__(request)
+ self.temp_dir = None
+
+ def cleanup(self):
+ if self.temp_dir:
+ self.temp_dir.cleanup()
+ super().cleanup()
+
+ def make_form(self):
+ '''
+ Make the upload form needed by this handler.
+ '''
+ return BulkUploadForm(self, fc=UploadNullFileWTForm)
+
+ def get_data(self):
+ '''
+ Return an UploadData instance, with flags set as desired.
+ '''
+ self.data = UploadArchive()
+
+ def validate_mapfile(self, updir, errors):
+ '''Add an error to errors if the map file does not exist
+ '''
+ map_file_path = pathlib.Path(updir) / self.map_file
+ if not map_file_path.exists():
+ errors.append(ex.NoMapfileError(
+ self.uf['filename'], archive_path(map_file_path)))
+
+ def validate_updir(self, updir):
+ '''Add to the list of errors from a directory of an uploaded archive
+ '''
+ errors = []
+ with os.scandir(updir) as updir_entry:
+ for entry in updir_entry:
+ if not entry.is_file():
+ errors.append(ex.NotAFileError(
+ self.uf['filename'],
+ archive_path(pathlib.Path(entry))))
+ self.validate_mapfile(updir, errors)
+ return errors
+
+ def validate_archive_structure(self):
+ '''Return list of errors of the archive content's structure,
+ sorted by top-level directory name
+ '''
+ self.map_file = (self.request.registry.settings['pgwui']
+ ['pgwui_bulk_upload']['map_file'])
+ err_tups = []
+ count = 0
+ with os.scandir(self.zip_root) as archive:
+ for entry in archive:
+ if entry.is_dir():
+ err_tups.extend([
+ (entry.name, error) for error in
+ self.validate_updir(entry)])
+ else:
+ err_tups.append(
+ (entry.name,
+ ex.NotADirectoryError(
+ self.uf['filename'], os.fsdecode(entry.name))))
+ count += 1
+ if count == 0:
+ return [ex.EmptyArchiveError(self.uf['filename'])]
+ err_tups.sort(key=lambda tup: tup[0])
+ return [tup[1] for tup in err_tups]
+
+ def unarchive(self):
+ '''Unarchive the zip file. Return a list of errors.
+ '''
+ fh = self.uf['localfh']
+ try:
+ with zipfile.ZipFile(fh) as zfile:
+ zfile.extractall(self.zip_root)
+ except zipfile.BadZipFile as exp:
+ return [ex.CannotUnarchiveError(self.uf['filename'], exp)]
+ return self.validate_archive_structure()
+
+ def validate_archive(self):
+ '''Validate the uploaded archive; un-archive it and save
+ a path to the decompressed archive. Return a list of errors.
+ '''
+ fh = self.uf['localfh']
+ if not zipfile.is_zipfile(fh):
+ return [ex.NotAZipfileError(self.uf['filename'])]
+ self.temp_dir = tempfile.TemporaryDirectory()
+ self.zip_root = pathlib.Path(self.temp_dir.name)
+ return self.unarchive()
+
+ def val_input(self):
+ '''
+ Validate input needed beyond that required to connect to the db.
+
+ Returns:
+ A list of PGWUIError instances
+ '''
+ errors = super().val_input()
+
+ errors.extend(self.validate_archive())
+
+ return errors
+
+ def insert_map(self):
+ '''Return a map (dict) of file paths to insert statements
+ '''
+ quotecols = self.quote_columns()
+ column_quoter = self.get_column_quoter(quotecols)
+
+ i_map = dict()
+ errors = []
+ for fileinfo in self.data.filedata():
+ try:
+ i_map[fileinfo.filepath] = self.build_insert_stmt(
+ fileinfo, fileinfo.relation, quotecols, column_quoter)
+ except core_ex.PGWUIError as exp:
+ exp.color(
+ map_description(fileinfo.filepath, fileinfo.relation),
+ fileinfo.filepath, fileinfo.relation)
+ errors.append(exp)
+ if errors:
+ raise core_ex.MultiError(errors)
+
+ return i_map
+
+ def factory(self, ue):
+ '''Make a db loader function from an UploadEngine.
+
+ Input:
+
+ Side Effects:
+ Yes, lots.
+ '''
+ self.ue = ue
+ self.cur = ue.cur
+
+ self.data.open(self.uf, self.zip_root, self.map_file)
+
+ return SaveLine(self.ue, self, self.insert_map())
+
+ def stats(self):
+ return self.data.stats()
+
+
+def statmap(stats):
+ '''Return map of file path to (lines, relation) tuple
+ '''
+ smap = dict()
+ for stat in stats:
+ smap[stat[0]] = stat[1:]
+ return smap
+
+
+def inserted_rows(stats, response):
+ '''Return the number of rows inserted
+ '''
+ return response['lines'] - len(stats)
+
+
+def relation_stats(stats, quote_columns):
+ '''Produce summaries per relation from the stats
+ '''
+ relations = dict()
+ for (path, lines, relation) in stats:
+ if quote_columns:
+ key = relation.lower()
+ else:
+ key = relation
+ count = relations.get(key, 0)
+ relations[key] = count + lines - 1
+ items = list(relations.items())
+ items.sort(key=lambda x: x[0])
+ return items
+
+
+def log_success(response, stats, i_rows, r_stats):
+ if is_checked(response['csv_checked']):
+ upload_fmt = 'CSV'
+ else:
+ upload_fmt = 'TAB'
+
+ msg = [('Successful bulk upload: '
+ f"Archive file ({response['filename']}): "
+ f"DB {response['db']}: "
+ f"Inserted a total of {i_rows} rows: "
+ f'From {len(stats)} files: ')]
+ if len(stats) != len(r_stats):
+ # There were multiple files loaded into the same relation
+ for (relation, count) in r_stats:
+ msg.append(
+ f'Inserted {count} rows into relation ({relation}): ')
+ for (path, lines, relation) in stats:
+ msg.append(
+ f'Uploaded the {lines} lines of file ({path}) into ({relation}): ')
+ msg.append(f'Format {upload_fmt}: '
+ f"Upload Null {is_checked(response['upload_null'])}: "
+ f"Null Rep ({escape_eol(response['null_rep'])}): "
+ f"Trim {is_checked(response['trim_upload'])}: "
+ f"By user {response['user']}")
+
+ log.info(''.join(msg))
+
+
+def analyze_results(uh, response):
+ if response['db_changed']:
+ stats = list(uh.stats())
+ response['stats'] = stats
+ response['statmap'] = statmap(stats)
+ i_rows = inserted_rows(stats, response)
+ response['inserted_rows'] = i_rows
+ r_stats = relation_stats(stats, uh.quote_columns())
+ response['relation_stats'] = r_stats
+
+ log_success(response, stats, i_rows, r_stats)
+
+ return response
+
+
+@view_config(route_name='pgwui_bulk_upload',
+ renderer='pgwui_bulk_upload:templates/bulk_upload.mak')
+@auth_base_view
+def bulk_upload_view(request):
+
+ uh = BulkTableUploadHandler(request).init()
+ response = UploadEngine(uh).run()
+
+ settings = request.registry.settings
+ response.setdefault('pgwui', dict())
+ response['pgwui']['pgwui_bulk_upload'] = (
+ settings['pgwui']['pgwui_bulk_upload'])
+
+ return analyze_results(uh, response)
--- /dev/null
+# Copyright (C) 2020 The Meme Factory, Inc. http://www.karlpinc.com/
+
+# This file is part of PGWUI_Bulk_Upload.
+#
+# This program is free software: you can redistribute it and/or
+# modify it under the terms of the GNU Affero General Public License
+# as published by the Free Software Foundation, either version 3 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public
+# License along with this program. If not, see
+# <http://www.gnu.org/licenses/>.
+#
+
+# Karl O. Pinc <kop@karlpinc.com>
+
+import pytest
+
+import pgwui_upload_core.check_settings
+import pgwui_bulk_upload.check_settings as check_settings
+
+from pgwui_testing import testing
+
+# Activiate the PGWUI pytest plugin
+pytest_plugins = ("pgwui",)
+
+
+# Module packaging test
+
+def test_check_setting_is_pgwui_check_settings(
+ pgwui_check_settings_entry_point):
+ '''Ensure that pgwui_bulk_upload has a pgwui.check_settings entry point
+ '''
+ assert (pgwui_check_settings_entry_point(
+ 'pgwui_bulk_upload.check_settings') is True)
+
+
+# Mocks
+
+mock_core_check_settings = testing.make_mock_fixture(
+ pgwui_upload_core.check_settings, 'check_settings')
+
+
+# check_settings()
+
+@pytest.mark.unittest
+def test_check_settings(mock_core_check_settings):
+ '''The setting checking functions are called once, the check_settings()
+ call returns all the errors from each mock, the 'map_file' setting
+ is a setting and is required
+ '''
+
+ expected_errors = ['some error']
+
+ mock_core_check_settings.return_value = expected_errors
+
+ result = check_settings.check_settings({})
+
+ mock_core_check_settings.assert_called_once
+
+ call_args = mock_core_check_settings.call_args[0]
+ assert 'map_file' in call_args[1] # 'map_file' is a setting
+ assert 'map_file' in call_args[2] # 'map_file' is required
+
+ assert result == expected_errors
--- /dev/null
+# Copyright (C) 2019, 2020 The Meme Factory, Inc. http://www.karlpinc.com/
+
+# This file is part of PGWUI_Bulk_Upload.
+#
+# This program is free software: you can redistribute it and/or
+# modify it under the terms of the GNU Affero General Public License
+# as published by the Free Software Foundation, either version 3 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public
+# License along with this program. If not, see
+# <http://www.gnu.org/licenses/>.
+#
+
+# Karl O. Pinc <kop@karlpinc.com>
+
+import pytest
+import pyramid.testing
+
+import pgwui_bulk_upload.pgwui_bulk_upload as pgwui_bulk_upload
+
+from pgwui_testing import testing
+
+# Activiate the PGWUI pytest plugin
+pytest_plugins = ("pgwui",)
+
+
+# Module packaging test
+
+def test_pgwui_bulk_upload_is_pgwui_component(pgwui_component_entry_point):
+ '''Ensure that pgwui_bulk_upload is a pgwui.component entry point
+ '''
+ assert pgwui_component_entry_point('pgwui_bulk_upload') is True
+
+
+# establish_default_settings()
+
+@pytest.mark.unittest
+def test_establish_default_settings_default():
+ '''The settings get the module's default value when no settings exist
+ '''
+ with pyramid.testing.testConfig() as config:
+
+ pgwui_bulk_upload.establish_default_settings(config)
+
+ new_settings = config.get_settings()
+ bulk_upload_settings = new_settings['pgwui']['pgwui_bulk_upload']
+ assert (bulk_upload_settings['menu_label']
+ == pgwui_bulk_upload.DEFAULT_BULK_UPLOAD_MENU_LABEL)
+ assert (bulk_upload_settings['map_file']
+ == pgwui_bulk_upload.DEFAULT_MAP_FILE)
+
+
+@pytest.mark.unittest
+def test_establish_default_settings_no_default():
+ '''The settings keep their value when they exist
+ '''
+ test_menu_label = 'test label'
+ test_map_file = 'somefile.yml'
+
+ with pyramid.testing.testConfig() as config:
+ sample_settings = config.get_settings()
+
+ sample_settings['pgwui'] = dict()
+ bulk_upload_settings = dict()
+ sample_settings['pgwui']['pgwui_bulk_upload'] = bulk_upload_settings
+ bulk_upload_settings['menu_label'] = test_menu_label
+ bulk_upload_settings['map_file'] = test_map_file
+
+ pgwui_bulk_upload.establish_default_settings(config)
+
+ new_settings = config.get_settings()['pgwui']['pgwui_bulk_upload']
+ assert new_settings['menu_label'] == test_menu_label
+ assert new_settings['map_file'] == test_map_file
+
+
+mock_establish_default_settings = testing.make_mock_fixture(
+ pgwui_bulk_upload, 'establish_default_settings')
+
+
+# includeme()
+
+mock_add_route = testing.instance_method_mock_fixture('add_route')
+mock_scan = testing.instance_method_mock_fixture('scan')
+
+
+@pytest.mark.unittest
+def test_includeme(mock_establish_default_settings, mock_add_route, mock_scan):
+ '''establish_default_settings, add_route, and scan are all called
+ '''
+ with pyramid.testing.testConfig() as config:
+ mocked_add_route = mock_add_route(config)
+ mocked_scan = mock_scan(config)
+
+ pgwui_bulk_upload.includeme(config)
+
+ mock_establish_default_settings.assert_called_once()
+ mocked_add_route.assert_called_once()
+ mocked_scan.assert_called_once()
--- /dev/null
+# Copyright (C) 2018, 2019, 2020 The Meme Factory, Inc.
+# http://www.karlpinc.com/
+
+# This file is part of PGWUI_Bulk_Upload.
+#
+# This program is free software: you can redistribute it and/or
+# modify it under the terms of the GNU Affero General Public License
+# as published by the Free Software Foundation, either version 3 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public
+# License along with this program. If not, see
+# <http://www.gnu.org/licenses/>.
+#
+
+# Karl O. Pinc <kop@karlpinc.com>
+
+import pytest
+from pgwui_testing import testing
+
+import copy
+import logging
+from pyramid.threadlocal import get_current_request
+from pgwui_common.__init__ import includeme as pgwui_common_includeme
+from pgwui_core import constants
+from pgwui_bulk_upload.__init__ import includeme as pgwui_bulk_upload_includeme
+from pgwui_bulk_upload.views import bulk_upload
+
+# Activiate our pytest plugin
+pytest_plugins = ("pgwui",)
+
+
+# Constants
+CHANGED_RESPONSE = {
+ 'db': 'somedb',
+ 'db_changed': True,
+ 'filename': 'file',
+ 'lines': 5,
+ 'null_rep': 'NULL',
+ 'table': 'sometable',
+ 'trim_upload': constants.CHECKED,
+ 'upload_null': constants.CHECKED,
+ 'user': 'someuser',
+}
+
+UNCHANGED_RESPONSE = {'db_changed': False}
+
+HOME_PAGE_SETTINGS = {'type': 'URL',
+ 'source': '/'}
+
+DEFAULT_URLS = {'pgwui_upload': '/upload',
+ 'pgwui_logout': '/logout',
+ 'home_page': '/'}
+
+mock_stats = testing.instance_method_mock_fixture('stats')
+mock_quote_columns = testing.instance_method_mock_fixture('quote_columns')
+
+
+# Helper classes
+
+class MockUploadEngine():
+ def __init__(self, run_result):
+ self.run_result = run_result
+
+ def run(self):
+ return self.run_result
+
+
+class MockBulkTableUploadHandler():
+ def __init__(self, request):
+ pass
+
+ def init(self, *args):
+ pass
+
+ def stats(self):
+ return []
+
+ def quote_columns(self):
+ pass
+
+
+# statmap()
+
+
+mock_statmap = testing.make_mock_fixture(
+ bulk_upload, 'statmap')
+
+
+# inserted_rows()
+
+
+mock_inserted_rows = testing.make_mock_fixture(
+ bulk_upload, 'inserted_rows')
+
+
+# relation_stats()
+
+
+mock_relation_stats = testing.make_mock_fixture(
+ bulk_upload, 'relation_stats')
+
+
+# log_success()
+
+csv_response = copy.deepcopy(CHANGED_RESPONSE)
+csv_response['csv_checked'] = constants.CHECKED
+tab_response = copy.deepcopy(CHANGED_RESPONSE)
+tab_response['csv_checked'] = constants.UNCHECKED
+
+
+@pytest.mark.parametrize(
+ ('response', 'stats', 'i_rows', 'r_stats'), [
+ (csv_response, [], 1, []),
+ (tab_response,
+ [('dirA/foo', 2, 'foo'), ('dirB/foo', 3, 'foo')],
+ 3,
+ [('foo', 5)])])
+def test_log_success(caplog, response, stats, i_rows, r_stats):
+ '''A log message is output
+ '''
+ caplog.set_level(logging.DEBUG)
+
+ bulk_upload.log_success(response, stats, i_rows, r_stats)
+
+ log_tuples = caplog.record_tuples
+ assert len(log_tuples) == 1
+ assert (log_tuples[0][:2]
+ == ('pgwui_bulk_upload.views.bulk_upload', logging.INFO))
+
+
+mock_log_success = testing.make_mock_fixture(
+ bulk_upload, 'log_success')
+
+
+# analyze_results()
+
+
+def test_analyze_results_unchanged(
+ mock_log_success, mock_relation_stats, mock_inserted_rows,
+ mock_statmap, mock_stats, mock_quote_columns):
+ '''Response is returned unchanged, nothing is logged
+ '''
+ response = UNCHANGED_RESPONSE
+
+ uh = bulk_upload.BulkTableUploadHandler(response)
+ mocked_stats = mock_stats(uh)
+ mocked_quote_columns = mock_quote_columns(uh)
+
+ result = bulk_upload.analyze_results(uh, response)
+
+ assert mock_log_success.call_count == 0
+ assert mock_relation_stats.call_count == 0
+ assert mock_inserted_rows.call_count == 0
+ assert mocked_stats.call_count == 0
+ assert mocked_quote_columns.call_count == 0
+ assert result == response
+
+
+def test_analyze_results_changed(
+ mock_log_success, mock_relation_stats, mock_inserted_rows,
+ mock_statmap, mock_stats, mock_quote_columns):
+ '''Response is returned unchanged, nothing is logged
+ '''
+ response = copy.deepcopy(CHANGED_RESPONSE)
+
+ uh = bulk_upload.BulkTableUploadHandler(response)
+ mocked_stats = mock_stats(uh)
+ mocked_stats.return_value = []
+ mocked_quote_columns = mock_quote_columns(uh)
+
+ result = bulk_upload.analyze_results(uh, response)
+
+ assert mock_log_success.call_count == 1
+ assert mock_relation_stats.call_count == 1
+ assert mock_inserted_rows.call_count == 1
+ assert mocked_stats.call_count == 1
+ assert mock_statmap.call_count == 1
+ assert mocked_quote_columns.call_count == 1
+
+ assert 'stats' in result
+ assert 'inserted_rows' in result
+ assert 'relation_stats' in result
+
+
+mock_analyze_results = testing.make_mock_fixture(
+ bulk_upload, 'analyze_results')
+
+
+# Fixtures
+
+@pytest.fixture
+def isolate_bulk_upload_view(monkeypatch, pyramid_request_config,
+ mock_analyze_results):
+ '''Keep bulk_upload_view() from calling anything
+
+ Also, have isolate_bulk_upload_view(response)
+ cause UploadEngine to return the supplied "response".
+ '''
+ def run(response):
+ def upload_engine(*args):
+ return MockUploadEngine(response)
+
+ monkeypatch.setattr(bulk_upload, 'UploadEngine', upload_engine)
+ monkeypatch.setattr(
+ bulk_upload, 'BulkTableUploadHandler', MockBulkTableUploadHandler)
+
+ settings = pyramid_request_config.get_settings()
+ settings['pgwui'] = settings.get('pgwui', dict())
+ settings['pgwui'].update({'home_page': HOME_PAGE_SETTINGS})
+ pgwui_common_includeme(pyramid_request_config)
+ pgwui_bulk_upload_includeme(pyramid_request_config)
+ settings['pgwui'].update({'urls': DEFAULT_URLS})
+ pyramid_request_config.add_settings(settings)
+
+ mock_analyze_results.return_value = response
+
+ return run
+
+
+# Tests
+
+# bulk_upload_view()
+
+def test_bulk_upload_view(isolate_bulk_upload_view):
+ '''The response contains and upload handler and
+ the request's bulk_upload settings
+ '''
+ response = copy.deepcopy(UNCHANGED_RESPONSE)
+ isolate_bulk_upload_view(response)
+ request = get_current_request()
+ result = bulk_upload.bulk_upload_view(request)
+
+ bulk_settings = request.registry.settings['pgwui']['pgwui_bulk_upload']
+ assert result['pgwui']['pgwui_bulk_upload'] == bulk_settings
+
+ del result['pgwui'] # Remove variables added by pgwui view decorators
+ assert result == response
--- /dev/null
+[tox]
+envlist = py{34,35,36,37}
+
+[testenv]
+basepython =
+ py34: python3.4
+ py35: python3.5
+ py36: python3.6
+ py37: python3.7
+deps =
+ check-manifest
+ cmarkgfm
+ flake8
+ pgwui_testing
+ pytest
+ pytest-cov
+ twine
+ # coverage
+commands =
+ check-manifest
+ python setup.py sdist
+ twine check dist/*
+ flake8 .
+ py.test -m unittest --cov=pgwui_bulk_upload tests/
+ py.test -m 'not unittest' --cov=pgwui_bulk_upload tests/
+ # coverage run --source src/pgwui_bulk_upload -m py.test
+ # coverage report
+
+[flake8]
+exclude = .tox,*.egg,build,data,devel
+select = E,W,F
+ignore = W503
+
+[pytest]
+markers =
+ unittest
+ integrationtest
projects / pgwui_bulk_upload / commitdiff