#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Created on Mon Oct 21 13:45:15 2019

@author: <NAME>
"""

import yaml
import Metashape


def convert_objects(a_dict):
    '''
    Based on
    https://stackoverflow.com/a/25896596/237354
    '''
    for k, v in a_dict.items():
        if not isinstance(v, dict):
            if isinstance(v, str):
                # TODO look for Metashape.
                if v and 'Metashape' in v:
                    a_dict[k] = eval(v)
            elif isinstance(v, list):
                # TODO skip if no item have metashape
                a_dict[k] =  [eval(item) for item in v if("Metashape" in item)]
        else:
            convert_objects(v)

def read_yaml(yml_path):
    with open(yml_path,'r') as ymlfile:
        cfg = yaml.load(ymlfile)
    
    # TODO: wrap in a Try to catch errors
    convert_objects(cfg)
    
    return cfg

if __name__ == "__main__":
    
    yml_path = "config/example.yml"
    cfg = read_yaml(yml_path)
    #with open("config/example.yml",'r') as ymlfile:
    #    cfg = yaml.load(ymlfile)

    #catch = convert_objects(cfg)
    
    # Get a String value
    Photo_path = cfg['Photo_path']
    
    # Get a True/False
    GPU_use = cfg['GPU']['GPU_use']
    
    # Get a Num
    GPU_num = cfg['GPU']['GPU_num']
    
    # Convert a to a Metashape Object
    accuracy = eval(cfg["matchPhotos"]["accuracy"])
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Created on Mon Oct 21 13:45:15 2019

@author: <NAME>
"""

import yaml
import Metashape


def convert_objects(a_dict):
    '''
    Based on
    https://stackoverflow.com/a/25896596/237354
    '''
    for k, v in a_dict.items():
        if not isinstance(v, dict):
            if isinstance(v, str):
                # TODO look for Metashape.
                if v and 'Metashape' in v:
                    a_dict[k] = eval(v)
            elif isinstance(v, list):
                # TODO skip if no item have metashape
                a_dict[k] =  [eval(item) for item in v if("Metashape" in item)]
        else:
            convert_objects(v)

def read_yaml(yml_path):
    with open(yml_path,'r') as ymlfile:
        cfg = yaml.load(ymlfile)
    
    # TODO: wrap in a Try to catch errors
    convert_objects(cfg)
    
    return cfg

if __name__ == "__main__":
    
    yml_path = "config/example.yml"
    cfg = read_yaml(yml_path)
    #with open("config/example.yml",'r') as ymlfile:
    #    cfg = yaml.load(ymlfile)

    #catch = convert_objects(cfg)
    
    # Get a String value
    Photo_path = cfg['Photo_path']
    
    # Get a True/False
    GPU_use = cfg['GPU']['GPU_use']
    
    # Get a Num
    GPU_num = cfg['GPU']['GPU_num']
    
    # Convert a to a Metashape Object
    accuracy = eval(cfg["matchPhotos"]["accuracy"])
#!/usr/bin/env python3 # -*- coding: utf-8 -*- Created on Mon Oct 21 13:45:15 2019  @author: <NAME> Based on     https://stackoverflow.com/a/25896596/237354 # TODO look for Metashape. # TODO skip if no item have metashape # TODO: wrap in a Try to catch errors #with open("config/example.yml",'r') as ymlfile: #    cfg = yaml.load(ymlfile) #catch = convert_objects(cfg) # Get a String value # Get a True/False # Get a Num # Convert a to a Metashape Object