Examples with ScriptException org.jaggeryjs.scriptengine.exceptions.ScriptException used on opensource projects

Example 6 with ScriptException

use of org.jaggeryjs.scriptengine.exceptions.ScriptException in project jaggery by wso2.

the class RequestHostObject method jsFunction_getParameter.

public static Object jsFunction_getParameter(Context cx, Scriptable thisObj, Object[] args, Function funObj) throws ScriptException {
    String functionName = "getParameter";
    FileItem item;
    int argsCount = args.length;
    if (argsCount != 1 && argsCount != 2) {
        HostObjectUtil.invalidNumberOfArgs(hostObjectName, functionName, argsCount, false);
    }
    if (!(args[0] instanceof String)) {
        HostObjectUtil.invalidArgsError(hostObjectName, functionName, "1", "string", args[0], false);
    }
    if (argsCount == 2 && !(args[1] instanceof String)) {
        HostObjectUtil.invalidArgsError(hostObjectName, functionName, "2", "string", args[1], false);
    }
    String parameter = (String) args[0];
    RequestHostObject rho = (RequestHostObject) thisObj;
    if (!rho.isMultipart) {
        return getParameter(parameter, rho.request, rho);
    }
    parseMultipart(rho);
    if (rho.parameterMap.get(parameter) != null) {
        item = rho.parameterMap.get(parameter).get(0);
    } else {
        return null;
    }
    if (argsCount == 1) {
        return item.getString();
    }
    try {
        return item.getString((String) args[1]);
    } catch (UnsupportedEncodingException e) {
        log.error(e.getMessage(), e);
        throw new ScriptException(e);
    }
}

Example 7 with ScriptException

use of org.jaggeryjs.scriptengine.exceptions.ScriptException in project jaggery by wso2.

the class RequestHostObject method jsFunction_getContent.

public static Object jsFunction_getContent(Context cx, Scriptable thisObj, Object[] args, Function funObj) throws ScriptException {
    String functionName = "getContent";
    int argsCount = args.length;
    if (argsCount != 0) {
        HostObjectUtil.invalidNumberOfArgs(hostObjectName, functionName, argsCount, false);
    }
    RequestHostObject rho = (RequestHostObject) thisObj;
    try {
        if (rho.content != null) {
            return rho.content;
        }
        String data = HostObjectUtil.streamToString(rho.request.getInputStream());
        String contentType = rho.request.getContentType();
        if (contentType != null) {
            contentType = contentType.trim().toLowerCase();
            if (contentType.startsWith("application/json") || contentType.startsWith("application/json/badgerfish")) {
                rho.content = (data != null && !"".equals(data)) ? HostObjectUtil.parseJSON(cx, thisObj, data) : null;
            } else {
                rho.content = data;
            }
        } else {
            rho.content = data;
        }
        return rho.content;
    } catch (IOException e) {
        String msg = "Error occurred while reading Servlet InputStream";
        log.warn(msg, e);
        throw new ScriptException(msg, e);
    }
}

Example 8 with ScriptException

use of org.jaggeryjs.scriptengine.exceptions.ScriptException in project jaggery by wso2.

the class WebAppFileManager method getFile.

@SuppressFBWarnings({ "PATH_TRAVERSAL_IN", "PATH_TRAVERSAL_IN" })
@Override
public File getFile(String path) throws ScriptException {
    if (path.startsWith(FILE_PATH)) {
        return new JavaScriptFileManagerImpl().getFile(path);
    }
    String oldPath = path;
    path = FilenameUtils.normalizeNoEndSeparator(path);
    if (path == null) {
        String msg = "Invalid file path : " + oldPath;
        log.error(msg);
        throw new ScriptException(msg);
    }
    File file = new File(context.getRealPath("/"), path);
    if (file.isDirectory()) {
        String msg = "File hostobject doesn't handle directories. Specified path contains a directory : " + path;
        log.error(msg);
        throw new ScriptException(msg);
    }
    return file;
}

Example 9 with ScriptException

use of org.jaggeryjs.scriptengine.exceptions.ScriptException in project jaggery by wso2.

the class RhinoEngine method execFunc.

private static Object execFunc(String funcName, Object[] args, ScriptableObject thiz, ScriptableObject scope, Context cx) throws ScriptException {
    Object object = scope.get(funcName, scope);
    if (!(object instanceof Function)) {
        String msg = "Function cannot be found with the name '" + funcName + "', but a " + object.toString();
        log.error(msg);
        throw new ScriptException(msg);
    }
    try {
        return ((Function) object).call(cx, scope, thiz, args);
    } catch (Exception e) {
        throw new ScriptException(e);
    }
}

Example 10 with ScriptException

use of org.jaggeryjs.scriptengine.exceptions.ScriptException in project jaggery by wso2.

the class FileHostObject method loadMimeMap.

@SuppressFBWarnings("PATH_TRAVERSAL_IN")
private static FileTypeMap loadMimeMap() throws ScriptException {
    String configDirPath = CarbonUtils.getEtcCarbonConfigDirPath();
    File configFile = new File(configDirPath, RESOURCE_MEDIA_TYPE_MAPPINGS_FILE);
    if (!configFile.exists()) {
        String msg = "Resource media type definitions file (mime.types) file does " + "not exist in the path " + configDirPath;
        log.error(msg);
        throw new ScriptException(msg);
    }
    final Map<String, String> mimeMappings = new HashMap<String, String>();
    final String mappings;
    try {
        mappings = FileUtils.readFileToString(configFile, "UTF-8");
    } catch (IOException e) {
        String msg = "Error opening resource media type definitions file " + "(mime.types) : " + e.getMessage();
        throw new ScriptException(msg, e);
    }
    String[] lines = mappings.split("[\\r\\n]+");
    for (String line : lines) {
        if (!line.startsWith("#")) {
            String[] parts = line.split("\\s+");
            for (int i = 1; i < parts.length; i++) {
                mimeMappings.put(parts[i], parts[0]);
            }
        }
    }
    return new FileTypeMap() {

        @Override
        public String getContentType(File file) {
            return getContentType(file.getName());
        }

        @Override
        public String getContentType(String fileName) {
            int i = fileName.lastIndexOf('.');
            if (i > 0) {
                String mimeType = mimeMappings.get(fileName.substring(i + 1));
                if (mimeType != null) {
                    return mimeType;
                }
            }
            return "application/octet-stream";
        }
    };
}