Exemple #1
0
// SetAPIAddr writes the API Addr to the /api file.
func (r *FSRepo) SetAPIAddr(addr ma.Multiaddr) error {
	f, err := os.Create(filepath.Join(r.path, apiFile))
	if err != nil {
		return err
	}
	defer f.Close()

	_, err = f.WriteString(addr.String())
	return err
}
Exemple #2
0
// getApiClient checks the repo, and the given options, checking for
// a running API service. if there is one, it returns a client.
// otherwise, it returns errApiNotRunning, or another error.
func getApiClient(repoPath, apiAddrStr string) (cmdsHttp.Client, error) {
	var apiErrorFmt string
	switch {
	case osh.IsUnix():
		apiErrorFmt = apiFileErrorFmt + checkIPFSUnixFmt
	case osh.IsWindows():
		apiErrorFmt = apiFileErrorFmt + checkIPFSWinFmt
	default:
		apiErrorFmt = apiFileErrorFmt
	}

	var addr ma.Multiaddr
	var err error
	if len(apiAddrStr) != 0 {
		addr, err = ma.NewMultiaddr(apiAddrStr)
		if err != nil {
			return nil, err
		}
		if len(addr.Protocols()) == 0 {
			return nil, fmt.Errorf("mulitaddr doesn't provide any protocols")
		}
	} else {
		addr, err = fsrepo.APIAddr(repoPath)
		if err == repo.ErrApiNotRunning {
			return nil, err
		}

		if err != nil {
			return nil, fmt.Errorf(apiErrorFmt, repoPath, err.Error())
		}
	}
	if len(addr.Protocols()) == 0 {
		return nil, fmt.Errorf(apiErrorFmt, repoPath, "multiaddr doesn't provide any protocols")
	}
	return apiClientForAddr(addr)
}