# Path: pyroSAR/examine.py
# class ExamineGamma(object):
#     def __init__(self):
#         home_sys = os.environ.get('GAMMA_HOME')
#         if home_sys is not None and not os.path.isdir(home_sys):
#             warnings.warn('found GAMMA_HOME environment variable, but directory does not exist')
#             home_sys = None
#         
#         self.__read_config()
#         
#         if hasattr(self, 'home'):
#             if home_sys is not None and self.home != home_sys:
#                 log.info('the value of GAMMA_HOME is different to that in the pyroSAR configuration;\n'
#                          '  was: {}\n'
#                          '  is : {}\n'
#                          'resetting the configuration and deleting parsed modules'
#                          .format(self.home, home_sys))
#                 parsed = os.path.join(os.path.dirname(self.fname), 'gammaparse')
#                 shutil.rmtree(parsed)
#                 self.home = home_sys
#         if not hasattr(self, 'home'):
#             if home_sys is not None:
#                 setattr(self, 'home', home_sys)
#             else:
#                 raise RuntimeError('could not read GAMMA installation directory')
#         self.version = re.search('GAMMA_SOFTWARE-(?P<version>[0-9]{8})',
#                                  getattr(self, 'home')).group('version')
#         
#         if not hasattr(self, 'gdal_config'):
#             gdal_config = '/usr/bin/gdal-config'
#             if not os.path.isfile(gdal_config):
#                 warnings.warn('could not find GDAL system installation under {}\n'
#                               'please modify the pyroSAR configuration: {}'.format(gdal_config, self.fname))
#             self.gdal_config = gdal_config
#         self.__update_config()
#     
#     def __read_config(self):
#         self.fname = config.file
#         if 'GAMMA' in config.sections:
#             attr = config['GAMMA']
#             for key, value in attr.items():
#                 setattr(self, key, value)
#     
#     def __update_config(self):
#         if 'GAMMA' not in config.sections:
#             config.add_section('GAMMA')
#         
#         for attr in ['home', 'version', 'gdal_config']:
#             self.__update_config_attr(attr, getattr(self, attr), 'GAMMA')
#     
#     @staticmethod
#     def __update_config_attr(attr, value, section):
#         if isinstance(value, list):
#             value = json.dumps(value)
#         
#         if attr not in config[section].keys() or config[section][attr] != value:
#             config.set(section, key=attr, value=value, overwrite=True)


import os
import re
import subprocess as sp
import logging
from collections import Counter
from spatialist.ancillary import finder, which, dissolve
from pyroSAR.examine import ExamineGamma
                continue
            outstring += fun + '\n\n'
    if len(outstring) > 0:
        if not os.path.isfile(outfile):
            with open(outfile, 'w') as out:
                out.write('from pyroSAR.gamma.auxil import process\n\n\n')
        with open(outfile, 'a') as out:
            out.write(outstring)
    if len(failed) > 0:
        log.info('the following functions could not be parsed:\n{0}\n({1} total)'.format('\n'.join(failed), len(failed)))


def autoparse():
    """
    automatic parsing of GAMMA commands.
    This function will detect the GAMMA installation via environment variable `GAMMA_HOME`, detect all available
    modules (e.g. ISP, DIFF) and parse all the module's commands via function :func:`parse_module`.
    A new Python module will be created called `gammaparse`, which is stored under `$HOME/.pyrosar`.
    Upon importing the `pyroSAR.gamma` submodule, this function is run automatically and module `gammaparse`
    is imported as `api`.
    
    Returns
    -------

    Examples
    --------
    >>> from pyroSAR.gamma.api import diff
    >>> print('create_dem_par' in dir(diff))
    True
    """

# Path: pyroSAR/examine.py
# class ExamineGamma(object):
#     def __init__(self):
#         home_sys = os.environ.get('GAMMA_HOME')
#         if home_sys is not None and not os.path.isdir(home_sys):
#             warnings.warn('found GAMMA_HOME environment variable, but directory does not exist')
#             home_sys = None
#         
#         self.__read_config()
#         
#         if hasattr(self, 'home'):
#             if home_sys is not None and self.home != home_sys:
#                 log.info('the value of GAMMA_HOME is different to that in the pyroSAR configuration;\n'
#                          '  was: {}\n'
#                          '  is : {}\n'
#                          'resetting the configuration and deleting parsed modules'
#                          .format(self.home, home_sys))
#                 parsed = os.path.join(os.path.dirname(self.fname), 'gammaparse')
#                 shutil.rmtree(parsed)
#                 self.home = home_sys
#         if not hasattr(self, 'home'):
#             if home_sys is not None:
#                 setattr(self, 'home', home_sys)
#             else:
#                 raise RuntimeError('could not read GAMMA installation directory')
#         self.version = re.search('GAMMA_SOFTWARE-(?P<version>[0-9]{8})',
#                                  getattr(self, 'home')).group('version')
#         
#         if not hasattr(self, 'gdal_config'):
#             gdal_config = '/usr/bin/gdal-config'
#             if not os.path.isfile(gdal_config):
#                 warnings.warn('could not find GDAL system installation under {}\n'
#                               'please modify the pyroSAR configuration: {}'.format(gdal_config, self.fname))
#             self.gdal_config = gdal_config
#         self.__update_config()
#     
#     def __read_config(self):
#         self.fname = config.file
#         if 'GAMMA' in config.sections:
#             attr = config['GAMMA']
#             for key, value in attr.items():
#                 setattr(self, key, value)
#     
#     def __update_config(self):
#         if 'GAMMA' not in config.sections:
#             config.add_section('GAMMA')
#         
#         for attr in ['home', 'version', 'gdal_config']:
#             self.__update_config_attr(attr, getattr(self, attr), 'GAMMA')
#     
#     @staticmethod
#     def __update_config_attr(attr, value, section):
#         if isinstance(value, list):
#             value = json.dumps(value)
#         
#         if attr not in config[section].keys() or config[section][attr] != value:
#             config.set(section, key=attr, value=value, overwrite=True)


# Path: pyroSAR/gamma/parser.py
import os
import re
import subprocess as sp
import logging
from collections import Counter
from spatialist.ancillary import finder, which, dissolve
from pyroSAR.examine import ExamineGamma

                continue
            outstring += fun + '\n\n'
    if len(outstring) > 0:
        if not os.path.isfile(outfile):
            with open(outfile, 'w') as out:
                out.write('from pyroSAR.gamma.auxil import process\n\n\n')
        with open(outfile, 'a') as out:
            out.write(outstring)
    if len(failed) > 0:
        log.info('the following functions could not be parsed:\n{0}\n({1} total)'.format('\n'.join(failed), len(failed)))


def autoparse():
    """
    automatic parsing of GAMMA commands.
    This function will detect the GAMMA installation via environment variable `GAMMA_HOME`, detect all available
    modules (e.g. ISP, DIFF) and parse all the module's commands via function :func:`parse_module`.
    A new Python module will be created called `gammaparse`, which is stored under `$HOME/.pyrosar`.
    Upon importing the `pyroSAR.gamma` submodule, this function is run automatically and module `gammaparse`
    is imported as `api`.
    
    Returns
    -------

    Examples
    --------
    >>> from pyroSAR.gamma.api import diff
    >>> print('create_dem_par' in dir(diff))
    True
    """

    home = ExamineGamma().home