corrlib/corrlib/toml.py

147 lines
6.2 KiB
Python

"""
TOML interface
--------------
Remember, that keys with dots have to be quoted.
Apart from improting projects yourdelf with python scripts, this package also allows for
the import of projects via TOML.
"""
import tomllib as toml
import shutil
from .input import sfcf, openQCD
from .main import import_project, update_aliases
from .meas_io import write_measurement
import datalad.api as dl
import os
from .input.implementations import codes as known_codes
def check_project_data(d: dict) -> None:
if 'project' not in d.keys() or 'measurements' not in d.keys() or len(list(d.keys())) > 2:
raise ValueError('There should only be two key on the top level, "project" and "measurements"!')
project_data = d['project']
if 'url' not in project_data.keys():
raise ValueError('project.url is missing!')
if 'code' not in project_data.keys():
raise ValueError('project.code is missing!')
if 'measurements' not in d.keys():
raise ValueError('No measurements to import!')
return
def check_measurement_data(measurements: dict, code: str) -> None:
var_names: list[str] = []
if code == "sfcf":
var_names = ["path", "ensemble", "param_file", "version", "prefix", "cfg_seperator", "names"]
elif code == "openQCD":
var_names = ["path", "ensemble", "measurement", "prefix"] # , "param_file"
for mname, md in measurements.items():
for var_name in var_names:
if var_name not in md.keys():
raise ImportError("Measurment '" + mname + "' does not possess nessecary variable '" + var_name + "'. \
Please add this to the measurements definition.")
return
def import_tomls(path: str, files: str, copy_files: bool=True) -> None:
for file in files:
import_toml(path, file, copy_files)
def import_toml(path: str, file: str, copy_file: bool=True) -> None:
"""
Import a project decribed by a .toml file.
Parameters
----------
path: str
Path to the backlog directory.
file: str
Path to the description file.
"""
print("Import project as decribed in " + file)
with open(file, 'rb') as fp:
toml_dict = toml.load(fp)
check_project_data(toml_dict)
project: dict = toml_dict['project']
if project['code'] not in known_codes:
raise ValueError('Code' + project['code'] + 'has no import implementation!')
measurements: dict = toml_dict['measurements']
check_measurement_data(measurements, project['code'])
aliases = project.get('aliases', None)
uuid = project.get('uuid', None)
if uuid is not None:
if not os.path.exists(path + "/projects/" + uuid):
uuid = import_project(path, project['url'], aliases=aliases)
else:
update_aliases(path, uuid, aliases)
else:
uuid = import_project(path, project['url'], aliases=aliases)
for mname, md in measurements.items():
print("Import measurement: " + mname)
ensemble = md['ensemble']
if project['code'] == 'sfcf':
param = sfcf.read_param(path, uuid, md['param_file'])
if 'names' in md.keys():
measurement = sfcf.read_data(path, uuid, md['path'], md['prefix'], param,
version=md['version'], cfg_seperator=md['cfg_seperator'], sep='/', names=md['names'])
else:
measurement = sfcf.read_data(path, uuid, md['path'], md['prefix'], param,
version=md['version'], cfg_seperator=md['cfg_seperator'], sep='/')
print(mname + " imported.")
elif project['code'] == 'openQCD':
if md['measurement'] == 'ms1':
param = openQCD.read_ms1_param(path, uuid, md['param_file'])
param['type'] = 'ms1'
measurement = openQCD.read_rwms(path, uuid, md['path'], param, md["prefix"], version=md["version"], names=md['names'], files=md['files'])
elif md['measurement'] == 't0':
if 'param_file' in md:
param = openQCD.read_ms3_param(path, uuid, md['param_file'])
else:
param = {}
for rwp in ["integrator", "eps", "ntot", "dnms"]:
param[rwp] = "Unknown"
param['type'] = 't0'
measurement = openQCD.extract_t0(path, uuid, md['path'], param, md["prefix"], md["dtr_read"], md["xmin"], md["spatial_extent"], fit_range=md.get('fit_range', 5), postfix=md.get('postfix', None), names=md.get('names', None))
elif md['measurement'] == 't1':
if 'param_file' in md:
param = openQCD.read_ms3_param(path, uuid, md['param_file'])
param['type'] = 't1'
measurement = openQCD.extract_t1(path, uuid, md['path'], param, md["prefix"], md["dtr_read"], md["xmin"], md["spatial_extent"], fit_range=md.get('fit_range', 5), postfix=md.get('postfix', None), names=md.get('names', None))
write_measurement(path, ensemble, measurement, uuid, project['code'], (md['param_file'] if 'param_file' in md else None))
if not os.path.exists(os.path.join(path, "toml_imports", uuid)):
os.makedirs(os.path.join(path, "toml_imports", uuid))
if copy_file:
import_file = os.path.join(path, "toml_imports", uuid, file.split("/")[-1])
shutil.copy(file, import_file)
dl.save(import_file, message="Import using " + import_file, dataset=path)
print("File copied to " + import_file)
print("Imported project.")
return
def reimport_project(path, uuid):
"""
Reimport an existing project using the files that are already available for this project.
Parameters
----------
path: str
Path to repository
uuid: str
uuid of the project that is to be reimported.
"""
config_path = "/".join([path, "import_scripts", uuid])
for p, filenames, dirnames in os.walk(config_path):
for fname in filenames:
import_toml(path, os.path.join(config_path, fname), copy_file=False)
return
def update_project(path, uuid):
dl.update(how='merge', follow='sibling', dataset=os.path.join(path, "projects", uuid))
# reimport_project(path, uuid)