#!/usr/bin/python3

# ## {R2D2919B742E} ##
# ###########################################################################
# What if magic existed?
# What if a place existed where your every thought and dream come to life.
# There is only one catch: it has to be written down.
# Such a place exists, it is called programming.
#    - Scott Taylor Reph, RightThumb.com
# ###########################################################################
# ## {C3P0D40fAe8B} ##

import os
import sys
import time
# import platform
##################################################
import _rightThumb._construct as __
appDBA = __.clearFocus( __name__, __file__ )
__.appReg = appDBA
def focus( parentApp='', childApp='', reg=True ):
    global appDBA
    f = __.appName( appDBA, parentApp, childApp )
    if reg:
        __.appReg = f
    return f
__.registeredApps.append( focus() )
import _rightThumb._base3 as _
_.load()
##################################################
import _rightThumb._vars as _v
import _rightThumb._string as _str

##################################################


def appSwitches():
    pass
    _.switches.register( 'Files', '-f,-file,-files','file.txt', isPipe='name', description='Files' )
    _.switches.register( 'Path', '-path' )
    _.switches.register( 'Clean', '--c`' )


_.autoBackupData = False
# _.autoBackupData = __.autoCreationConfiguration['backup']
__.releaseAcquiredData = __.autoCreationConfiguration['logs']
__.myFileLocations_SKIP_VALIDATION = False
__.isRequired_Pipe = False
__.isRequired_Pipe_or_File = False
__.pre_error = False
__.switch_raw = []
# __.switch_raw = [ 'Delim' ]
# __.isRequired_or_List = ['Pipe','Files','Plus']

_.appInfo[focus()] = {
    'file': 'which.py',
    'liveAppName': __.thisApp( __file__ ),
     'description': 'find location of executables',
    'categories': [
                        'which',
                        'tool',
                ],
    'usage': [
                        # 'epy another',
                        # 'e nmap',
                        # '',
    ],
    'relatedapps': [
                        # 'p another -file file.txt',
                        # '',
    ],
    'prerequisite': [
                        # 'p another -file file.txt',
                        # '',
    ],
    'examples': [
                        'p which -f python3.exe',
                        '',
    ],
    'columns': [
                       # { 'name': 'name', 'abbreviation': 'n' },
                       # { 'name': '{1}', 'abbreviation': '{0}', 'sort': '{2}' },
    ],
    'aliases': [
                       # 'this',
                       # 'app',
    ],
    'notes': [
                       # {},
    ],
}

_.appData[focus()] = {
        'start': __.startTime,
        'uuid': '',
        'audit': [],
        'pipe': False,
        'data': {
                    'field': {'sent': [], 'received': [] }, # { 'label': '', 'context': [],  }
                    'table': {'sent': [], 'received': [] }, 
        },
    }



def registerSwitches( argvProcessForce=False ):
    global appDBA
    if not __.appReg == appDBA and appDBA in __.appReg:

        if not __name__ == '__main__':
            _.argvProcess = argvProcessForce
        else:
            _.argvProcess = True

        _.load()
        _.appInfo[__.appReg] = _.appInfo[appDBA]
        _.appData[__.appReg] = _.appData[appDBA]
    __.constructRegistration( _.appInfo[__.appReg]['file'],__.appReg )
    appSwitches()

    _.myFileLocation_Print = False
    __.myFileLocations_SKIP_VALIDATION = False
    _.switches.trigger( 'Files', _.myFileLocations, vs=True )
    _.switches.trigger( 'Folder', _.myFolderLocations )
    _.switches.trigger( 'URL', _.urlTrigger )
    _.switches.trigger( 'Ago', _.timeAgo )
    _.switches.trigger( 'Duration', _.timeFuture )
    
    
    _.defaultScriptTriggers()
    _.switches.process()


if not __name__ == '__main__':
    _.argvProcess = False
else:
    _.argvProcess = True

registerSwitches()


def fieldSet( switchName, switchField, switchValue, theFocus=False ):
    if not type( theFocus ) == bool:
        theFocus = theFocus
    _.switches.fieldSet( switchName, switchField, switchValue, theFocus )


if __name__ == '__main__':
    if not sys.stdin.isatty():
        _.setPipeData( sys.stdin.readlines(), __.appReg, clean=True )


_.postLoad( __file__ )

########################################################################################
# START


def check_folders( file, folders ):
    for folder in folders:
        # _.pr( folder )
        if _.switches.isActive('Path'):
            if _.showLine( folder ):
                _.pr( folder )
        else:
            if not folder.endswith( _v.slash ):
                folder = folder + _v.slash
            path = folder + file
            # _.pr(path)
            if os.path.isfile( path ):
                # _.pr(path)
                if not _.switches.isActive('Clean'):
                    _.pr( _.cp( 'path:', 'cyan', p=0 ), _.cp(  path, 'green', p=0  ) )
                return path
            
            if _.isWin:
                if os.path.isfile( path+'.exe' ):
                    if not _.switches.isActive('Clean'):
                        _.pr( _.cp( 'path:', 'cyan', p=0 ), _.cp(  path+'.exe', 'green', p=0  ) )
                    return path+'.exe'
    return None

def cleanLineB( line ):
    line = _str.cleanBE( line, '\r' )
    line = _str.cleanBE( line, '\n' )
    line = _str.cleanBE( line, '\t' )
    line = _str.cleanBE( line, ' '  )
    line = _str.replaceDuplicate( line, ' ' )
    return line

def cleanLine( line ):
    line = cleanLineB( line )
    line = cleanLineB( line )
    line = cleanLineB( line )
    line = cleanLineB( line )
    return line

def check_alias( file ):

    global aliases
    if not len( list(aliases.keys()) ):
        alias_path = _v.home +_v.slash+ '.bashrc'
        if os.path.isfile(alias_path):
            alias_temp = _.getText( alias_path )
            for line in alias_temp:
                line = cleanLine( line )
                if line.startswith('alias'):
                    line = line[6:]
                    for i,x in enumerate(line):
                        if x == '=':
                            a = line[ : i ]
                            line = line[ i+1 : ]
                            break
                    line = line[:-1]
                    line = line[1:]
                    aliases[a] = line
    
    if file in aliases:
        if not _.switches.isActive('Clean'):
            _.pr( _.cp( 'alias:', 'cyan', p=0 ), _.cp(  aliases[file], 'green', p=0  ) )
        return aliases[file]
    return None
    

def check_variables( file ):
    global variables
    if not len( list(variables.keys()) ):
        variables = dict(os.environ)

    if file in variables:
        if not _.switches.isActive('Clean'):
            _.pr( _.cp( 'variable: ', 'cyan', p=0 ), _.cp(  variables[file], 'green', p=0  ) )
        return variables[file]

    for v in variables:
        if v.lower() == file.lower():
            if not _.switches.isActive('Clean'):
                _.pr( _.cp( 'variable: '+ v, 'cyan', p=0 ), _.cp(  variables[v], 'green', p=0  ) )
            return variables[v]
    for v in variables:
        if variables[v].lower().endswith( file.lower() ):
            if not _.switches.isActive('Clean'):
                _.pr( _.cp( 'variable: '+ v, 'cyan', p=0 ), _.cp(  variables[v], 'green', p=0  ) )
            return variables[v]

    for v in variables:
        if file.lower() in variables[v].lower():
            if not _.switches.isActive('Clean'):
                _.pr( _.cp( 'variable: ' + v, 'cyan', p=0 ), _.cp(  variables[v], 'green', p=0  ) )
            return variables[v]

def action():
    if _.switches.isActive('Path'):
        if _.isWin:
            check_folders(  'row', os.environ['PATH'].split(';')  )
        else:
            check_folders(  'row', os.environ['PATH'].split(':')  )
        return None

    for i,row in enumerate(_.isData(r=1)):
        if os.path.isfile(row):
            if not _.switches.isActive('Clean'):
                _.pr( _.cp( 'auto:', 'cyan', p=0 ), _.cp(  row, 'green', p=0  ) )
            return row
        if _.isWin:
            result = check_folders(  row, os.environ['PATH'].split(';')  )
        else:
            result = check_folders(  row, os.environ['PATH'].split(':')  )
            if not result is None:
                return result
            result = check_alias(  row  )
        # _.pr( 'here', row, result )
        if not result is None:
            return result

        result = check_variables( row )
        if not result is None:
            return result

        _.cp( 'not found' )


aliases = {}
variables = {}

import subprocess



########################################################################################
if __name__ == '__main__':
    action()







