#!/usr/bin/python
# -*- coding:utf-8 -*-

#this script takes a file as an option and adds that file scuttlebutt
# originally from ebb, modified for custodisco

import optparse
import traceback
import os, sys
import json
import subprocess
import logging


def main():
    #get options and arguments
    p = optparse.OptionParser()
    p.add_option('--file', '-f', action='store', dest='file', help='this needs to be a file path')

    options, arguments = p.parse_args()

    if options.file:
        pathToImage=options.file
    else:
        print("you need to provide a file path")
        exit(1)


def addToSSB(pathToImage,description,mintOrGive):
    
    # mint
    if mintOrGive == 1:
        try:
            result = subprocess.Popen('./ssb-post.sh mint "' + description + '" ' + pathToImage, shell=True, stdout=subprocess.PIPE, )
        except:
            print('traceback.format_exc():\n%s' % traceback.format_exc())
            exit()
    
    # else give
    elif mintOrGive == 2:
        try:
            result = subprocess.Popen('./ssb-post.sh give "' + pathToImage + '" ' + description, shell=True, stdout=subprocess.PIPE, )
        except:
            print('traceback.format_exc():\n%s' % traceback.format_exc())
            exit()

	# get the ssb json from the bash command we just ran
    newssb = result.stdout.read().decode()  # decode bytes to string
    print(newssb)

    # CHECK that newssb is _anything_ if ssb-server isn't running that may show as garbage that will crash the program
    if len(newssb) == 0:
        print("String is empty")

    #convert string to  object
    # Make sure it's valid JSON before loading
    try:
        json_object = json.loads(newssb)
    except json.JSONDecodeError:
        print("Invalid JSON")
        return "offline"  # Return the blouch

    # get the key for the post we just made
    key = json_object["key"]
    print (key)

    return key


def get_message_content(message_id):
    try:
        print(f"Executing command: ./ssb-post.sh get_message_content {message_id}")
        result = subprocess.run(['./ssb-post.sh', 'get_message_content', message_id], 
                                capture_output=True, text=True, check=True)
        
        print(f"Command output:\n{result.stdout}")
        
        # Split the output into lines
        lines = result.stdout.split('\n')
        
        # Extract the image path
        image_path = None
        for line in lines:
            if line.startswith("IMAGE_PATH:"):
                image_path = line.split(":", 1)[1].strip()
                break
        
        # Find the start of the JSON content
        json_start = next(i for i, line in enumerate(lines) if line.strip().startswith("{"))
        
        # Join the JSON lines and parse
        json_content = "\n".join(lines[json_start:])
        message_content = json.loads(json_content)
        
        print(f"Parsed message content: {message_content}")
        print(f"Image path: {image_path}")
        
        return message_content, image_path
    except subprocess.CalledProcessError as e:
        print(f"Error: subprocess.CalledProcessError - {e}")
        print(f"Debug: stdout = {e.stdout}")
        print(f"Debug: stderr = {e.stderr}")
        return None, None
    except json.JSONDecodeError as e:
        print(f"Error: json.JSONDecodeError - {e}")
        print(f"Debug: stdout = {result.stdout}")
        return None, None
    except Exception as e:
        print(f"Error: Unexpected exception - {e}")
        return None, None
        

if __name__ == '__main__':
    main()