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#!/usr/bin/python2.7
from bottle import route, run, post, request

from gradient import Gradient
from imgrid import Imgrid
from breaker import Breaker
from s3config import AWS_SECRET_ACCESS_KEY, AWS_ACCESS_KEY_ID, BUCKET_NAME


import os
import sys
import db
import s3
import mimetypes
import sha
from subprocess import call, Popen, PIPE
import simplejson as json
BIN_IDENTIFY = "/usr/bin/identify"

#try:
#    DB = db.db ()
#except Exception as e:
#    sys.stderr.write("Could not connect to db:\n{}".format(e))
#    sys.exit(1);
BASE_URL = "http://i.asdf.us"

def hashdir(filename):
    return  sha.new(filename).hexdigest()[:2]

def file_size (filepath):
    try:
        return os.stat(file)[6]
    except Exception as e:
        sys.stderr.write(str(e))
        raise;

def bin_identify (filepath):
  ident = Popen([BIN_IDENTIFY, filepath], stdout=PIPE).communicate()[0]
  partz = ident.split(" ")
  width,height = partz[2].split("x")
  return width, height


def cleanup(filepath):
    try:
        call(['rm', filepath])
    except Exception as e:
        sys.stderr.write(str(e))
        raise 

def moveToS3(filename,objectname):
    conn = s3.AWSAuthConnection(AWS_ACCESS_KEY_ID, AWS_SECRET_ACCESS_KEY)
    filedata = open(filename, 'rb').read()
    content_type = mimetypes.guess_type(filename)[0]
    try:
        conn.put(BUCKET_NAME, objectname, s3.S3Object(filedata),
            {
                'x-amz-acl': 'public-read', 
                'Content-Type': content_type or 'text/plain', 
                'x-amz-storage-class': 'REDUCED_REDUNDANCY'
            }
        );
    except Exception as e:
        sys.stderr.write(str(e))
        raise

def insert_cmd (date, remote_addr, username, url, directory, oldfile, newfile, cmd, dataobj, tag):
    try:
        sql = "INSERT INTO im_cmd "
        sql += "(date, remote_addr, name, url, dir, oldfile, newfile, cmd, dataobj, tag) "
        sql += "VALUES(%s,%s,%s,%s,%s,%s,%s,%s,%s,%s)"
        #or "NULL"
        args = (now(), remote_addr, username, url, directory, oldfile, newfile, cmd, dataobj, tag)
        #args = (now(), os.environ['REMOTE_ADDR'], name, url, dir, oldfile, newfile, " ".join(cmd),dataobj)
        DB.execute(sql, args)
    except Exception as e:
        sys.stderr.write(str(e))
        return

@post('/gradient')
def gradient():
    try:
        im = Gradient(request.forms)
        im.create();
        directory = hashdir(im.filename)
        dimensions = bin_identify(im.filepath)
        objectname = "{}/{}".format(directory, im.filename)
#        s3move(im.filepath, objectname)
        return(im.filepath, objectname)
#    return "{}\n{}\n{}\n{}\n{}\n{}\n{}\n{}".format(
#    insert_cmd(
#        im.now, 
#        request.environ.get('REMOTE_ADDR'),
#        im.params['username'] or "NULL",
#        "NULL",
#        directory,
#        "NULL",
#        im.filename, 
#        ";".join(im.commands),
#        json.dumps(im.params),
#        im.tag,
#    )
    return json.loads({
        'url' : "{}/{}".format(BASE_URL, objectname)
        'size' : file_size(im.filepath),
        'width' : "{}px".format(dimensions[0]),
        'height' : "{}px".format(dimensions[1]),
    })
    #URL, FILESIZE, WIDTH, HEIGHT to replace index.html
    except Exception as e:
        sys.stderr.write(str(e))
        raise;

@post('/imgrid')
def imgrid():
    try:
        im = Imgrid(request.forms)
        im.create();
        directory = hashdir(im.filename)
        dimensions = bin_identify(im.filepath)
        objectname = "{}/{}".format(directory, im.filename)
#        s3move(im.filepath, objectname)
        return(im.filepath, objectname)
#    return "{}\n{}\n{}\n{}\n{}\n{}\n{}\n{}\n{}".format(
#    insert_cmd(
#        im.now, 
#        request.environ.get('REMOTE_ADDR'),
#        im.params['username'] or "NULL",
#        im.params.imageinstead or im.params.bgimage or im.params.planebgimage or "NULL",
#        directory,
#        "NULL",
#        im.filename, 
#        ";".join(im.commands),
#        json.dumps(im.params),
#        im.tag,
#    )
    return json.loads({
        'url' : "{}/{}".format(BASE_URL, objectname)
        'size' : file_size(im.filepath),
        'width' : "{}px".format(dimensions[0]),
        'height' : "{}px".format(dimensions[1]),
    })
    #URL, FILESIZE, WIDTH, HEIGHT to replace main.js
    except Exception as e:
        sys.stderr.write(str(e))
        raise;

@post('/breaker')
def breaker():
    try:
        im = Breaker(request.forms)
        im.create();
        directory = hashdir(im.filename)
        dimensions = bin_identify(im.filepath)
        objectname = "{}/{}".format(directory, im.filename)
#        s3move(im.filepath, objectname)
        return(im.filepath, objectname)
#    return "{}\n{}\n{}\n{}\n{}\n{}\n{}\n{}".format(
#    insert_cmd(
#        im.now, 
#        request.environ.get('REMOTE_ADDR'),
#        im.params['username'] or "NULL",
#        im.params['url'],
#        directory,
#        "NULL",
#        im.filename, 
#        ";".join(im.commands),
#        json.dumps(im.params),
#        im.tag,
#    )
    return json.loads({
        'url' : "{}/{}".format(BASE_URL, objectname)
        'size' : file_size(im.filepath),
        'width' : "{}px".format(dimensions[0]),
        'height' : "{}px".format(dimensions[1]),
    })
    #URL, FILESIZE, WIDTH, HEIGHT to replace main.js make sure you use px
    except Exception as e:
        sys.stderr.write(str(e))
        raise;

run(host='0.0.0.0', port=8999, debug=True)