from src.compiler.models import CrawlCache, CrawlCacheSchema
from src.compiler.models import CrawlUrl, CrawlUrlSchema
import sys
import json

if len(sys.argv) <= 1:
    raise Error("Kein Zieldateiname angegeben")

def dump_crawlurl(a):
    return CrawlUrlSchema().dump(a)

def dump_crawlcache(a):
    return CrawlCacheSchema().dump(a)

file = open(sys.argv[1], "w+")
data={}
data["crawlurls"] = map(dump_crawlurl,CrawlUrl.query.all()) 
#data["crawlcache"] = map(dump_crawlcache,CrawlCache.query.all()) 
json.dump (data, file)
file.close()