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

Example 21 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 22 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";
        }
    };
}

Example 23 with ScriptException

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

the class JavaScriptFileImpl method close.

@Override
public void close() throws ScriptException {
    if (!opened) {
        return;
    }
    try {
        file.close();
        opened = false;
    } catch (IOException e) {
        log.error(e.getMessage(), e);
        throw new ScriptException(e);
    }
}

Example 24 with ScriptException

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

the class JavaScriptFileImpl method open.

@SuppressFBWarnings({ "PATH_TRAVERSAL_IN", "PATH_TRAVERSAL_IN", "PATH_TRAVERSAL_IN", "PATH_TRAVERSAL_IN", "PATH_TRAVERSAL_IN", "PATH_TRAVERSAL_IN" })
@Override
public void open(String mode) throws ScriptException {
    if ("r".equals(mode)) {
        try {
            file = new RandomAccessFile(path, "r");
        } catch (FileNotFoundException e) {
            log.error(e.getMessage(), e);
            throw new ScriptException(e);
        }
        readable = true;
    } else if ("r+".equals(mode)) {
        try {
            file = new RandomAccessFile(path, "rw");
            file.seek(0);
        } catch (FileNotFoundException e) {
            log.error(e.getMessage(), e);
            throw new ScriptException(e);
        } catch (IOException e) {
            log.error(e.getMessage(), e);
            throw new ScriptException(e);
        }
        readable = true;
        writable = true;
    } else if ("w".equals(mode)) {
        try {
            file = new RandomAccessFile(path, "rw");
            file.setLength(0);
        } catch (FileNotFoundException e) {
            log.error(e.getMessage(), e);
            throw new ScriptException(e);
        } catch (IOException e) {
            log.error(e.getMessage(), e);
            throw new ScriptException(e);
        }
        writable = true;
    } else if ("w+".equals(mode)) {
        try {
            file = new RandomAccessFile(path, "rw");
            file.setLength(0);
        } catch (FileNotFoundException e) {
            log.error(e.getMessage(), e);
            throw new ScriptException(e);
        } catch (IOException e) {
            log.error(e.getMessage(), e);
            throw new ScriptException(e);
        }
        readable = true;
        writable = true;
    } else if ("a".equals(mode)) {
        try {
            file = new RandomAccessFile(path, "rw");
            file.seek(file.length());
        } catch (FileNotFoundException e) {
            log.error(e.getMessage(), e);
            throw new ScriptException(e);
        } catch (IOException e) {
            log.error(e.getMessage(), e);
            throw new ScriptException(e);
        }
        writable = true;
    } else if ("a+".equals(mode)) {
        try {
            file = new RandomAccessFile(path, "rw");
            file.seek(file.length());
        } catch (FileNotFoundException e) {
            log.error(e.getMessage(), e);
            throw new ScriptException(e);
        } catch (IOException e) {
            log.error(e.getMessage(), e);
            throw new ScriptException(e);
        }
        readable = true;
        writable = true;
    } else {
        String msg = "Invalid file mode, path : " + path + ", mode : " + mode;
        log.error(msg);
        throw new ScriptException(msg);
    }
    opened = true;
}

Example 25 with ScriptException

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

the class JaggeryDeployerManager method executeScripts.

private static void executeScripts(Context context, JSONArray arr) {
    if (arr != null) {
        try {
            JaggeryContext sharedContext = WebAppManager.sharedJaggeryContext(context.getServletContext());
            CommonManager.setJaggeryContext(sharedContext);
            RhinoEngine engine = sharedContext.getEngine();
            org.mozilla.javascript.Context cx = engine.enterContext();
            ServletContext servletContext = (ServletContext) sharedContext.getProperty(org.jaggeryjs.hostobjects.web.Constants.SERVLET_CONTEXT);
            ScriptableObject sharedScope = sharedContext.getScope();
            Object[] scripts = arr.toArray();
            for (Object script : scripts) {
                if (!(script instanceof String)) {
                    log.error("Invalid value for initScripts/destroyScripts in jaggery.conf : " + script);
                    continue;
                }
                String path = (String) script;
                path = path.startsWith("/") ? path : "/" + path;
                Stack<String> callstack = CommonManager.getCallstack(sharedContext);
                callstack.push(path);
                String[] parts = WebAppManager.getKeys(servletContext.getContextPath(), path, path);
                ScriptCachingContext sctx = new ScriptCachingContext(sharedContext.getTenantDomain(), parts[0], parts[1], parts[2]);
                sctx.setSecurityDomain(new JaggerySecurityDomain(path, servletContext));
                engine.exec(new ScriptReader(servletContext.getResourceAsStream(path)) {

                    @Override
                    protected void build() throws IOException {
                        try {
                            sourceReader = new StringReader(HostObjectUtil.streamToString(sourceIn));
                        } catch (ScriptException e) {
                        // throw new IOException(e);
                        }
                    }
                }, sharedScope, sctx);
            }
        } catch (ScriptException e) {
            log.error(e.getMessage(), e);
        } finally {
            if (org.mozilla.javascript.Context.getCurrentContext() != null) {
                RhinoEngine.exitContext();
            }
        }
    }
}