from bs4 import BeautifulSoup
import urllib.request
import random
import subprocess
try:

    input_genre = input('Please Enter A Genre: ')
    input_bpm = input('Please Enter A BPM: ')
    input_year1 = input('Please Enter Year 1: ')
    input_year2 = input('Please Enter Year 2: ')

    if input_year1 != "" and input_year2 != "":

        yearlist = list(range(int(input_year1), int(input_year2) + 1))
        stringyearlist = [str(i) for i in yearlist]
    else:
        stringyearlist = [0]

    while True:

        number = random.randint(0,9000000)
        outfile = open("testfile.txt","w")


        try:
            print("\n\n")
            url = "http://classic.beatport.com/track/song/" + str(number)
            soup = BeautifulSoup(urllib.request.urlopen(url).read(), 'html.parser')
            # title
            title = soup.find('h2', attrs={'class': 'txt-xxlarge'}).contents[0]
            # mix
            try:
                mix = soup.find('h2', attrs={'class': 'txt-xxlarge'}).find('span').contents[0]
            except:
                mix = ""
            # artist
            artist = soup.find('span', attrs={'class': 'artists-value h4 fontCondensed'}).findChild().contents[0]

            genre = soup.find('div', attrs={'class': 'waveform-meta-container'}).find('ul', attrs={'class': 'waveform-meta'}).find('li').find_next_sibling('li').find_next_sibling('li').find_next_sibling('li').find_next_sibling('li').find('a').contents[0]

            bpm = soup.find('div', attrs={'class': 'waveform-meta-container'}).find('ul', attrs={'class': 'waveform-meta'}).find('li').find_next_sibling('li').find_next_sibling('li').find('span', attrs={'class': 'meta-value txt-dark-grey fontCondensed'}).contents[0]

            date = soup.find('div', attrs={'class': 'waveform-meta-container'}).find('ul', attrs={'class': 'waveform-meta'}).find('li').find_next_sibling('li').find('span', attrs={'class': 'meta-value txt-dark-grey fontCondensed'}).contents[0]

            year = date.split("-").pop(0)


            if input_genre == genre or input_genre == "":
                if input_bpm == bpm or input_bpm == "":
                    if year in stringyearlist or stringyearlist[0] == 0:
                        print("Artist: " + artist)
                        outfile.write("Artist: " + artist + "\n")
                        outfile.flush()
                        print("Title: " + title + " " + "(" + mix + ")")
                        outfile.write("Title: " + title + " " + "(" + mix + ")" + "\n")
                        outfile.flush()
                        print("Genre: " + genre)
                        outfile.write("Genre: " + genre + "\n")
                        outfile.flush()
                        print("BPM: " + bpm)
                        outfile.write("BPM: " + bpm + "\n")
                        outfile.flush()
                        print("Link: " + url.replace("classic.beatport.com", "crates.co"))
                        outfile.write("Link: " + url + "\n")
                        outfile.flush()
                        print("CTRL+C to Stop\n\n")
                        #p = subprocess.Popen("mplayer http://geo-samples.beatport.com/lofi/" + str(number) + ".LOFI.mp3 -cache 9999", shell=False)
                        outfile.close()
        except KeyboardInterrupt:
            p.terminate()
            print("press enter to continue")
            input()
        except:
            pass

except:
    outfile.close()
    exit()