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Description:

pySitools2 1.0.0

pySitools2
A generic Python Sitools2 client
Introduction
The pySitools2 tool has been designed by the IAS MEDOC team as a client
to perform all operations available within Sitools2. The code defines
several classes of Sitools2: Dataset, Field, Project and Query.
It also contains specialized versions of the client, allowing the
end-user to easily perform queries on selected datasets (namely EUV-SYN,
GAIA-DEM, SDO/AIA, SDO/HMI, SOHO and STEREO at IDOC/MEDOC) and to
download the corresponding data.
Features

Search by providing a date range
Filter the search results by providing additional options of the
concerned dataset if desired (wavelength, cadence, detector...)
Filter SDO (AIA or HMI) results with some specific metadata values
(e.g. filter on quality)
Download the results of the search

Installation
Requirements
Before building pySitools2, make sure that python-setuptools is
installed. For example, with a Debian-based Linux distribution
(Ubuntu...), please type in a terminal:
sudo apt-get install python-setuptools

Other requirements will be installed automatically by pip.
Installing from PyPI
The latest release is available from the Python Package Index
and can be installed for the system by:
sudo -H pip install pySitools2

or, for the current user account, by:
pip install --user pySitools2

Please replace pip by pip3 if your system's default Python version
is Python 2.
Installing from the git repository
The code is developed on the IAS Gitlab instance and you can get the
source codes from there:
git clone https://git.ias.u-psud.fr/medoc/PySitools2.git

Then install the library (see above for details about using pip):
cd pySitools2
pip install .

Upgrading
Please use the --upgrade option of pip install.
Removing the library
Please use the uninstall command of pip instead of install.
Examples of use
Following examples will make a request, for each given python module
below, using the search method and then simply download the results of
the search() by calling the get method.
Full examples are provided in the examples/ directory.
euvsyn_client_medoc.py
from sitools2 import EuvsynClientMedoc
from datetime import datetime
d1 = datetime(2009, 7, 6, 0, 0, 0)
d2 = datetime(2009, 7, 10, 0, 0, 0)
euvsyn = EuvsynClientMedoc()
euvsyn_data_list = euvsyn.search(DATES=[d1, d2], NB_RES_MAX=10)
euvsyn.get(DATA_LIST=euvsyn_data_list, TARGET_DIR='euvsyn_results', DOWNLOAD_TYPE='TAR')

gaia_client_medoc.py
from sitools2 import GaiaClientMedoc
from datetime import datetime
d1 = datetime(2019, 9, 2, 0, 0, 0)
d2 = datetime(2019, 9, 3, 0, 0, 0)
gaia = GaiaClientMedoc()
gaia_data_list = gaia.search(DATES=[d1, d2], NB_RES_MAX=10)
gaia.get(DATA_LIST=gaia_data_list, TARGET_DIR='gaia_results', DOWNLOAD_TYPE='TAR')

sdo_client_medoc.py
from sitools2 import SdoClientMedoc
from datetime import datetime
d1 = datetime(2020, 1, 15, 0, 0, 0)
d2 = datetime(2020, 1, 15, 2, 0, 0)
sdo = SdoClientMedoc()
sdo_data_list = sdo.search(DATES=[d1, d2],NB_RES_MAX=10)
sdo.get(DATA_LIST=sdo_data_list, TARGET_DIR='sdo_results', DOWNLOAD_TYPE='TAR')

soho_client_medoc.py
from sitools2 import SohoClientMedoc
from datetime import datetime
d1 = datetime(2015, 3, 31, 0, 0, 0)
d2 = datetime(2015, 4, 1, 0, 0, 0)
soho = SohoClientMedoc()
soho_data_list = soho.search(DATES=[d1, d2], NB_RES_MAX=12)
soho.get(DATA_LIST=soho_data_list, TARGET_DIR='soho_results', DOWNLOAD_TYPE='TAR')

stereo_client_medoc.py
from sitools2 import StereoClientMedoc
from datetime import datetime
d1 = datetime(2019, 4, 4, 0, 0, 0)
d2 = datetime(2019, 4, 4, 1, 0, 0)
stereo = StereoClientMedoc()
stereo_data_list = stereo.search(DATES=[d1, d2], NB_RES_MAX=12)
stereo.get(DATA_LIST=stereo_data_list, TARGET_DIR='stereo_results', DOWNLOAD_TYPE='TAR')

Tests
The library is provided with tests (unit tests and functional tests).
These tests have been written with pytest. To launch the tests, do the
following:
cd pySitools2
py.test .

Directory tree
The structure of pySitools2 directory is the following:

examples/: examples for using the specialized clients.
sitools2/: the pySitools2 module.

clients/: specialized clients for different data sets hosted at SiTools2 servers.
core/: the module core (objects for low-level SiTools2 API access).

test_sitools2/: tests of both the specialized clients and the core packages.