otrebuild.py 文件源码

def getConfigDict(configPath):
    configDict = None
    try:
        configRaw = open(configPath, "rb").read()
    except IOError:
        print("ERROR: I/O fatal error.", file = sys.stderr)
        sys.exit(1)
    if configRaw.startswith(codecs.BOM_UTF8):
        configRaw = configRaw[3:]
    try:
        configDict = toml.loads(configRaw)
    except toml.TomlDecodeError as tomlExp:
        for string in tomlExp.args:
            print("ERROR: Invalid TOML syntax. " + string, file = sys.stderr)
        sys.exit(1)
    except TypeError as typeExp:
        for string in typeExp.args:
            print("ERROR: Invalid config file. " + string, file = sys.stderr)
        sys.exit(1)
    except:
        print("ERROR: Invalid config file. Please make sure it is UTF-8 encoded and complies TOML specification.", file = sys.stderr)
        print("Please review TOML specification at: https://github.com/toml-lang/toml", file = sys.stderr)
        sys.exit(1)
    return configDict