def get_bower_package(self, url, dest=None, version=None,
                          process_deps=True):
        dest = dest or Path(".") / "assets"
        parsed_url = urlparse(url)
        if parsed_url.scheme == "git" or parsed_url.path.endswith(".git"):
            if parsed_url.netloc == "github.com":
                user, repo = parsed_url.path[1:-4].split("/")
                response = get(github_api_uri +
                               "/repos/{}/{}/tags".format(user, repo))
                tags = response.json()
                target = None
                if not len(tags):
                    click.secho("fatal: no tags exist for {}/{}".format(
                        user, repo), fg="red")
                    raise InvalidPackageError
                if version is None:
                    target = tags[0]
                else:
                    for tag in tags:
                        if semver.match(tag["name"],
                                        Bower.clean_semver(version)):
                            target = tag
                            break
                if not target:
                    click.secho(
                        "fatal: failed to find matching tag for "
                        "{user}/{repo} {version}".format(user, repo, version),
                        fg="red")
                    raise VersionNotFoundError
                click.secho("installing {}/{}#{}".format(
                    user, repo, tags[0]["name"]), fg="green")
                return self.get_bower_package(
                    url=target["zipball_url"],
                    dest=dest,
                    version=version)
            raise NotImplementedError
            click.echo("git clone {url}".format(url=url))
            cmd = envoy.run('git clone {url} "{dest}"'.format(
                url=url, dest=dest))
        elif parsed_url.scheme in ("http", "https"):
            zip_dest = download_file(url, dest=self.temp_dir,
                                     label="{dest_basename}",
                                     expected_extension="zip")
            with zipfile.ZipFile(zip_dest, "r") as pkg:
                return self.extract_bower_zipfile(pkg, dest,
                                                  expected_version=version)
                # pkg.extractall(str(dest))
        else:
            click.secho("protocol currently unsupported :(")
            sys.exit(1)
def cogging(bch, title=''):
    """creates a cogging plot"""
    cols = 2
    rows = 3

    htitle = 1.5 if title else 0
    fig, ax = plt.subplots(nrows=rows, ncols=cols,
                           figsize=(10, 3*rows + htitle))
    if title:
        fig.suptitle(title, fontsize=16)

    row = 1
    plt.subplot(rows, cols, row)
    if bch.torque:
        torque(bch.torque[0]['angle'], bch.torque[0]['torque'])
        plt.subplot(rows, cols, row+1)
        if bch.torque_fft:
            torque_fft(bch.torque_fft[0]['order'], bch.torque_fft[0]['torque'])
        plt.subplot(rows, cols, row+2)
        force('Force Fx',
              bch.torque[0]['angle'], bch.torque[0]['force_x'])
        plt.subplot(rows, cols, row+3)
        force('Force Fy',
              bch.torque[0]['angle'], bch.torque[0]['force_y'])
        row += 3
    elif bch.linearForce:
        title, keys = __get_linearForce_title_keys(bch.linearForce[-1])
        force(title[0], bch.linearForce[-1]['displ'],
              bch.linearForce[-1][keys[0]], 'Displt. / mm')
        plt.subplot(rows, cols, row+1)
        force_fft(bch.linearForce_fft[-2]['order'],
                  bch.linearForce_fft[-2]['force'])
        plt.subplot(rows, cols, row+2)
        force(title[1], bch.linearForce[-1]['displ'],
              bch.linearForce[-1][keys[1]], 'Displt. / mm')
        plt.subplot(rows, cols, row+3)
        force_fft(bch.linearForce_fft[-1]['order'],
                  bch.linearForce_fft[-1]['force'])
        row += 3

    plt.subplot(rows, cols, row+1)
    voltage('Voltage',
            bch.flux['1'][0]['displ'],
            bch.flux['1'][0]['voltage_dpsi'])
    plt.subplot(rows, cols, row+2)
    voltage_fft('Voltage Harmonics',
                bch.flux_fft['1'][0]['order'],
                bch.flux_fft['1'][0]['voltage'])

    fig.tight_layout(h_pad=2)
    if title:
        fig.subplots_adjust(top=0.92)