def install_mod(mod_name, address, mod_directory, csv_list, the_mod_version=None, alpha_build="12d",
log1file="installed_mods.csv"):
# Change the current dir to ensure working and setting the version of the mod
os.chdir(dname)
the_mod_version = fh.extractVersionNumber("mods.csv", mod_name)
# Check if the mod is already installed
if (fh.isNameInFile(log1file, mod_name) and
(fh.extractVersionNumber(log1file, mod_name) ==
fh.extractVersionNumber("mods.csv", mod_name))):
print("Mod is already installed and has the newest version, too!")
return True
# Check if the mod is outdated and needs an update
elif (((fh.extractVersionNumber(log1file, mod_name) !=
fh.extractVersionNumber("mods.csv", mod_name))) and
fh.isNameInFile(log1file, mod_name)):
print("Mod is outdated, starting update now")
# TODO Update routine
elif not fh.isNameInFile(log1file, mod_name):
print("The mod isn't installed.")
# TODO Searching for incompatibilities has to be done
print("Searching for dependencies...")
# Searching for dependencies
splitter = [i.split(';', 1)[0] for i in csv_list[4]]
if splitter:
if csv_list != "None":
for i in splitter:
install_mod(i, getModData(i, csv_list[7], 7), mod_directory, csv_list)
else:
print("Mod has no dependencies")
print("Downloading: " + mod_name)
# Downloading the zipped mod
path_to_file = dname + "/temp_mod_d/" + mod_name
try:
urllib.request.urlretrieve(address, path_to_file)
except ValueError:
# FIXME: Error, every second time install_mod() is called
print("URL WRONG")
return
# Unzip the mod
print("Unzipping...")
unzip(path_to_file, dname + "/unzipped/")
# Adding the modmanager.csv files to set the mod visible for this program
registerMod(dname+ "/unzipped/", mod_name, the_mod_version, alpha_build)
# Logging the installation of the mod
print("Logging...")
fh.logData(log1file, "%s|%s|%s|%s" % (mod_name ,the_mod_version, alpha_build, strftime("%Y-%m-%d %H:%M:%S", gmtime())))
# Move the file into the mod folder
print("Moving file into mod folder")
try:
copyTree("unzipped/", mod_directory)
except FileExistsError:
print("Already installed")
# Delete files after this process
finally:
clearDownloadFolder("unzipped/")