Synnefo » Pithos Web Client

"""

Gwt clea/build helpers

"""

import subprocess as sp

import glob

def clean_gwt(root="../", public_dir="bin/www/gr.grnet.pithos.web.Pithos/"):

    curdir = os.getcwd()

    os.chdir(root)

    rcode = sp.call(["ant", "clean"])

    if rcode == 1:

        raise Exception("GWT clean failed")

    os.chdir(curdir)

    pub_dir = os.path.abspath(os.path.join(root, public_dir))

    static_dir = os.path.abspath(os.path.join("pithos_web_client", "static", \

        "pithos_web_client"))

    templates_dir = os.path.abspath(os.path.join("pithos_web_client", \

        "templates", "pithos_web_client"))

    clean_static = ["rm", "-r"] + glob.glob(os.path.join(static_dir, "*"))

    clean_templates = ["rm", "-r"] + glob.glob(os.path.join(templates_dir, "*"))

    # clean dirs

    if len(clean_static) > 2:

        sp.call(clean_static)

    if len(clean_static) > 2:

        sp.call(clean_templates)

def build_gwt(root="../", public_dir="bin/www/gr.grnet.pithos.web.Pithos/"):

    curdir = os.getcwd()

    os.chdir(root)

    # run ant on root dir

    rcode = sp.call(["ant"])

    if rcode == 1:

        raise Exception("GWT build failed")

    os.chdir(curdir)

    pub_dir = os.path.abspath(os.path.join(root, public_dir))

    static_dir = os.path.abspath(os.path.join("pithos_web_client", "static", \

        "pithos_web_client"))

    templates_dir = os.path.abspath(os.path.join("pithos_web_client", \

        "templates", "pithos_web_client"))

    clean_static = ["rm", "-r"] + glob.glob(os.path.join(static_dir, "*"))

    clean_templates = ["rm", "-r"] + glob.glob(os.path.join(templates_dir, "*"))

    # clean dirs

    if len(clean_static) > 2:

        sp.call(clean_static)

    if len(clean_static) > 2:

        sp.call(clean_templates)

    copy_static = ["cp", "-r"] + glob.glob(os.path.join(pub_dir, "*")) + [static_dir]

    copy_index = ["cp", os.path.join(pub_dir, "index.html"), templates_dir]

    sp.call(copy_static)

    sp.call(copy_index)

    index = os.path.join(templates_dir, "index.html")

    index_data = file(index).read()

    index_data = index_data.replace('href="', 'href="{{ MEDIA_URL }}pithos_web_client/')

    index_data = index_data.replace('" src="', '" src="{{ MEDIA_URL }}pithos_web_client/')

    index_data = index_data.replace('\' src=\'', '" src="{{ MEDIA_URL }}pithos_web_client/')

    index_data = index_data.replace('url(', 'url({{ MEDIA_URL }}pithos_web_client/')

    ifile = file(index, "w+")

    ifile.write(index_data)

    ifile.close()

# do we need to run ant ???

if any(x in ''.join(sys.argv) for x in ["sdist", "build"]):

    build_gwt()

if any(x in ''.join(sys.argv) for x in ["clean"]):

    clean_gwt()

             'urls = pithos_web_client.synnefo_settings:urlpatterns',