Examples of org.apache.hadoop.hdfs.web.resources.UserParam

    // send real+effective
    URL getTokenUrl = webhdfs.toUrl(GetOpParam.Op.GETDELEGATIONTOKEN, fsPath);
    checkQueryParams(
        new String[]{
            GetOpParam.Op.GETDELEGATIONTOKEN.toQueryString(),
            new UserParam(ugi.getRealUser().getShortUserName()).toString(),
            new DoAsParam(ugi.getShortUserName()).toString()
        },
        getTokenUrl);


    // send real+effective
    URL renewTokenUrl = webhdfs.toUrl(PutOpParam.Op.RENEWDELEGATIONTOKEN,
        fsPath, new TokenArgumentParam(tokenString));
    checkQueryParams(
        new String[]{
            PutOpParam.Op.RENEWDELEGATIONTOKEN.toQueryString(),
            new UserParam(ugi.getRealUser().getShortUserName()).toString(),
            new DoAsParam(ugi.getShortUserName()).toString(),
            new TokenArgumentParam(tokenString).toString(),
        },
        renewTokenUrl);


    // send token
    URL cancelTokenUrl = webhdfs.toUrl(PutOpParam.Op.CANCELDELEGATIONTOKEN,
        fsPath, new TokenArgumentParam(tokenString));
    checkQueryParams(
        new String[]{
            PutOpParam.Op.CANCELDELEGATIONTOKEN.toQueryString(),
            new UserParam(ugi.getRealUser().getShortUserName()).toString(),
            new DoAsParam(ugi.getShortUserName()).toString(),
            new TokenArgumentParam(tokenString).toString(),
        },
        cancelTokenUrl);
    
    // send token
    URL fileStatusUrl = webhdfs.toUrl(GetOpParam.Op.GETFILESTATUS, fsPath);
    checkQueryParams(
        new String[]{
            GetOpParam.Op.GETFILESTATUS.toQueryString(),
            new DelegationParam(tokenString).toString()
        },
        fileStatusUrl);


    // wipe out internal token to simulate auth always required
    webhdfs.setDelegationToken(null);
    
    // send real+effective
    cancelTokenUrl = webhdfs.toUrl(PutOpParam.Op.CANCELDELEGATIONTOKEN,
        fsPath, new TokenArgumentParam(tokenString));
    checkQueryParams(
        new String[]{
            PutOpParam.Op.CANCELDELEGATIONTOKEN.toQueryString(),
            new UserParam(ugi.getRealUser().getShortUserName()).toString(),
            new DoAsParam(ugi.getShortUserName()).toString(),
            new TokenArgumentParam(tokenString).toString()
        },
        cancelTokenUrl);
    
    // send real+effective
    fileStatusUrl = webhdfs.toUrl(GetOpParam.Op.GETFILESTATUS, fsPath);
    checkQueryParams(
        new String[]{
            GetOpParam.Op.GETFILESTATUS.toQueryString(),
            new UserParam(ugi.getRealUser().getShortUserName()).toString(),
            new DoAsParam(ugi.getShortUserName()).toString()
        },
        fileStatusUrl);    
  }

      final Param<?,?>... parameters) throws IOException {
    //initialize URI path and query
    final String path = PATH_PREFIX
        + (fspath == null? "/": makeQualified(fspath).toUri().getPath());
    final String query = op.toQueryString()
        + '&' + new UserParam(ugi)
        + Param.toSortedString("&", parameters);
    final URL url;
    if (op == PutOpParam.Op.RENEWDELEGATIONTOKEN
        || op == GetOpParam.Op.GETDELEGATIONTOKEN) {
      // Skip adding delegation token for getting or renewing delegation token,

Examples of org.apache.hadoop.hdfs.web.resources.UserParam

Related Classes of org.apache.hadoop.hdfs.web.resources.UserParam