.gitignore templates/archive.html templates/base.html templates/detail.html templates/home.html @@ -0,0 +1,115 @@ +#!/usr/bin/python + +# Chisel +# David Zhou +# +# Requires: +# jinja2 + +import sys, re, time, os +import jinja2, markdown + +#Settings +SOURCE = "./blog/" #end with slash +DESTINATION = "./export/" #end with slash +HOME_SHOW = 15 #numer of entries to show on homepage +TEMPLATE_PATH = "./templates/" +TEMPLATE_OPTIONS = {} +TEMPLATES = { + 'home': "home.html", + 'detail': "detail.html", + 'archive': "archive.html", +} +TIME_FORMAT = "%B %d, %Y - %I:%M %p" + +#FORMAT should be a callable that takes in text +#and returns formatted text +FORMAT = lambda text: markdown.markdown(text, ['footnotes',]) +######### + + +STEPS = [] + +def step(func): + def wrapper(*args, **kwargs): + print "Starting " + func.__name__ + "...", + func(*args, **kwargs) + print "Done." + STEPS.append(wrapper) + return wrapper + +def get_tree(source): + files = [] + for root, ds, fs in os.walk(source): + for name in fs: + path = os.path.join(root, name) + epoch = os.path.getmtime(path) + date = time.localtime(epoch) + year, month, day = map(int, date[:3]) + f = open(path, "r") + files.append({ + 'title': f.readline(), + 'content': FORMAT(''.join(f.readlines()[1:])), + 'url': '/'.join([str(year), "%.2d" % month, "%.2d" % day, os.path.splitext(name)[0] + ".html"]), + 'date': time.strftime(TIME_FORMAT, date), + 'epoch': epoch, + 'year': year, + 'month': month, + 'day': day, + }) + f.close() + return files + +def write_file(url, data): + path = DESTINATION + url + dirs = os.path.dirname(path) + if not os.path.isdir(dirs): + os.makedirs(dirs) + file = open(path, "w") + file.write(data) + file.close() + +@step +def generate_homepage(f, e): + """Generate homepage""" + template = e.get_template(TEMPLATES['home']) + write_file("index.html", template.render(entries=f[:HOME_SHOW])) + +@step +def master_archive(f, e): + """Generate master archive list of all entries""" + template = e.get_template(TEMPLATES['archive']) + write_file("archives.html", template.render(entries=f)) + +@step +def detail_pages(f, e): + """Generate detail pages of individual posts""" + template = e.get_template(TEMPLATES['detail']) + for file in f: + write_file(file['url'], template.render(file)) + +@step +def date_indices(f, e): + """ + Generate date indices for all year, month, days + permutations. Example: "/2009/02/" + """ + pass + + +def main(): + print "Chiseling..." + print "\tReading files...", + files = sorted(get_tree(SOURCE), lambda x,y: not cmp(x['epoch'], y['epoch'])) + env = jinja2.Environment(loader=jinja2.FileSystemLoader(TEMPLATE_PATH), **TEMPLATE_OPTIONS) + print "Done." + + print "\tRunning steps..." + for step in STEPS: + print "\t\t", + step(files, env) + print "\tDone." + print "Done." + +if __name__ == "__main__": + sys.exit(main()) chisel.py b9c0f75a8e70313cf0422ede170c0c1bed367cc3 David Zhou david@nodnod.net http://github.com/dz/chisel/commit/16e92ef8798a7e1082759fea267f83cfc5ff9f52 16e92ef8798a7e1082759fea267f83cfc5ff9f52 2009-03-02T18:11:42-08:00 2009-03-02T18:11:42-08:00 initial version 5390eee236d6fedb31553e1b1491cbbc30d90120 David Zhou david@nodnod.net