Examples with ActionConfigBean org.eweb4j.mvc.config.bean.ActionConfigBean used on opensource projects

Example 1 with ActionConfigBean

use of org.eweb4j.mvc.config.bean.ActionConfigBean in project eweb4j-framework by laiweiwei.

the class InterExecution method findActionUriMapping.

private boolean findActionUriMapping() {
    boolean result = false;
    Map<String, List<?>> map = null;
    if (ActionConfigBeanCache.containsKey(this.context.getUri()) || (map = ActionConfigBeanCache.getByMatches(this.context.getUri(), context.getHttpMethod())) != null) {
        // 找到了action 与当前访问的uri映射
        if (map.containsKey("mvcBean")) {
            ActionConfigBean acb = (ActionConfigBean) map.get("mvcBean").get(0);
            this.context.setActionConfigBean(acb);
            result = true;
        }
    }
    return result;
}

Example 2 with ActionConfigBean

use of org.eweb4j.mvc.config.bean.ActionConfigBean in project eweb4j-framework by laiweiwei.

the class CheckConfigBean method checkMVCAction.

/**
	 * Check the MVC independent components configuration files
	 * 
	 * @param mvc
	 * @return
	 */
public static String checkMVCAction(ActionConfigBean mvc, String xmlFile) {
    String error = null;
    ConfigBean cb = (ConfigBean) SingleBeanCache.get(ConfigBean.class.getName());
    if ("true".equalsIgnoreCase(cb.getMvc().getOpen()) || "1".equals(cb.getMvc().getOpen())) {
        StringBuilder sb = new StringBuilder();
        if (!"".equals(mvc.getClazz())) {
            try {
                Class<?> clazz = Thread.currentThread().getContextClassLoader().loadClass(mvc.getClazz());
                if (clazz == null) {
                    sb.append("当前您填写的( class=").append(mvc.getClazz()).append(" )是错误的！它必须是一个有效的类 ;\n");
                } else {
                    if (mvc.getMethod() != null && !"".equals(mvc.getMethod())) {
                        Method m = new ReflectUtil(clazz.newInstance()).getMethod(mvc.getMethod());
                        if (m == null) {
                            sb.append("当前您填写的( method=").append(mvc.getMethod()).append(" )是错误的！它必须是一个有效的方法 ;\n");
                        }
                    }
                }
            } catch (ClassNotFoundException e) {
                sb.append("当前您填写的( class=").append(mvc.getClazz()).append(" )是错误的！它必须是一个有效的类 ;\n");
            } catch (InstantiationException e) {
                sb.append("当前您填写的( class=").append(mvc.getClazz()).append(" )是错误的！它必须是一个提供无参构造方法的类 ;\n");
            } catch (IllegalAccessException e) {
                sb.append("当前您填写的( class=").append(mvc.getClazz()).append(" )是错误的！它必须是一个有效的类 ;\n");
            }
        }
        if (!"".equals(sb.toString())) {
            error = "\n<br /><b>" + xmlFile + ":[bean name=" + mvc.getUriMapping() + "]</b>\n" + sb.toString();
        }
    }
    return error;
}

Example 3 with ActionConfigBean

use of org.eweb4j.mvc.config.bean.ActionConfigBean in project eweb4j-framework by laiweiwei.

the class ActionAnnotationConfig method parseUriMappingSuffix.

/**
	 * 解析 URI Mapping 后部分
	 * 
	 * @param moduleName
	 * @param m
	 * @return
	 */
private ActionConfigBean parseUriMappingSuffix(String moduleName, Method m) {
    ActionConfigBean acb = new ActionConfigBean();
    String methodName = m.getName();
    String fullName = m.toString();
    boolean hasPath = JAXWSUtil.hasPath(m);
    //log.debug("has path of method "+m+" ->" + hasPath);
    String uriMapping = null;
    if (methodName.startsWith(ActionMethod.PREFIX)) {
        uriMapping = methodName.substring(ActionMethod.PREFIX.length());
        // doUriBindParam1AndParam2JoinUriAtPostOrGet
        String at = null;
        int indexOfAt = methodName.indexOf(ActionMethod.AT);
        if (indexOfAt != -1) {
            at = methodName.substring(indexOfAt + ActionMethod.AT.length());
            if (methodName.startsWith(ActionMethod.PREFIX))
                uriMapping = uriMapping.substring(0, uriMapping.indexOf(ActionMethod.AT));
            String[] httpMethods = at.split(ActionMethod.OR);
            StringBuilder sb = new StringBuilder();
            for (String httpMethod : httpMethods) {
                if (sb.length() > 0)
                    sb.append("|");
                sb.append(httpMethod.toUpperCase());
            }
            if (sb.length() > 0) {
                acb.setHttpMethod(sb.toString());
            }
        }
        String join = "";
        String bind;
        int indexOfBind = methodName.indexOf(ActionMethod.BIND);
        if (indexOfBind != -1) {
            if (indexOfAt != -1 && indexOfAt > indexOfBind) {
                bind = methodName.substring(indexOfBind + ActionMethod.BIND.length(), indexOfAt);
            } else {
                bind = methodName.substring(indexOfBind + ActionMethod.BIND.length());
            }
            uriMapping = uriMapping.substring(0, uriMapping.indexOf(ActionMethod.BIND));
            int indexOfJoin = bind.indexOf(ActionMethod.JOIN);
            if (indexOfJoin != -1) {
                String[] joins = bind.split(ActionMethod.JOIN);
                if (joins.length > 1) {
                    bind = joins[0];
                    join = joins[1];
                }
            }
            String[] pathParams = bind.split(ActionMethod.AND);
            StringBuilder pathParamSB = new StringBuilder();
            for (int i = 0; i < pathParams.length; i++) {
                pathParams[i] = CommonUtil.toLowCaseFirst(pathParams[i]);
                pathParamSB.append("/{").append(pathParams[i]).append("}");
            }
            if (pathParamSB.length() > 0)
                uriMapping = uriMapping + pathParamSB.toString();
            acb.setPathParams(pathParams);
        }
        uriMapping = CommonUtil.toLowCaseFirst(uriMapping);
        uriMapping = CommonUtil.hump2ohter(uriMapping, "-");
        if (join.length() > 0) {
            join = CommonUtil.toLowCaseFirst(join);
            join = CommonUtil.hump2ohter(join, "-");
            uriMapping = uriMapping + "/" + join;
        }
    } else if (!hasPath) {
        //log.debug("parse action by default rule......");
        /* 8 个默认方法 */
        ActionConfigBean defaultAcb = parseDefaultActionConfig(methodName, moduleName);
        //log.debug("parse action by default rule......--->"+defaultAcb);
        if (defaultAcb != null) {
            acb.setHttpMethod(defaultAcb.getHttpMethod());
            acb.getResult().addAll(defaultAcb.getResult());
            uriMapping = defaultAcb.getUriMapping();
        } else {
            String info = fullName + " does not starts with '" + ActionMethod.PREFIX + "' so that can not be a valid action uri mapping";
            //log.debug(info);
            return null;
        }
    }
    if (hasPath) {
        uriMapping = CommonUtil.parsePropValue(org.eweb4j.mvc.config.PathUtil.getPathValue(m));
    }
    //log.debug("parse uri mapping first -> " + uriMapping + ", hasPath->" + hasPath);
    acb.setUriMapping(uriMapping);
    return acb;
}

Example 4 with ActionConfigBean

use of org.eweb4j.mvc.config.bean.ActionConfigBean in project eweb4j-framework by laiweiwei.

the class ActionConfig method check.

/** 涉及到文件IO，需要同步保证正确性 */
public static synchronized String check() {
    String error = null;
    ConfigBean cb = (ConfigBean) SingleBeanCache.get(ConfigBean.class.getName());
    if (cb == null)
        return null;
    // eweb4j-start-config.xml中<mvc>节点里的actionXmlFile
    List<String> xmlFilePaths = cb.getMvc().getActionXmlFiles().getPath();
    for (String filePath : xmlFilePaths) {
        if (filePath == null || filePath.length() == 0)
            continue;
        // 解决中文文件夹名
        File configFile = new File(ConfigConstant.CONFIG_BASE_PATH + filePath);
        try {
            XMLReader reader = BeanXMLUtil.getBeanXMLReader(configFile);
            reader.setBeanName("action");
            reader.setClass("action", ActionConfigBean.class);
            List<ActionConfigBean> mvcList = reader.read();
            if (mvcList == null || mvcList.isEmpty()) {
                error = rebuildXmlFile(configFile, ConfigErrCons.CANNOT_READ_CONFIG_INFO);
            } else {
                for (Iterator<ActionConfigBean> it = mvcList.iterator(); it.hasNext(); ) {
                    ActionConfigBean mvc = it.next();
                    // 检查MVC.Action配置是否有错误
                    String error1 = CheckConfigBean.checkMVCAction(mvc, filePath);
                    if (error1 != null)
                        if (error != null)
                            error += error1;
                        else
                            error = error1;
                    // 检查MVC.Action中的Result部分配置是否有错误
                    String error2 = CheckConfigBean.checkMVCResultPart(mvc.getResult(), mvc.getUriMapping(), filePath);
                    if (error2 != null)
                        if (error != null)
                            error += error2;
                        else
                            error = error2;
                    // 检查MVC.Action.Validator中的部分配置是否有错误
                    String error4 = CheckConfigBean.checkMVCValidator(mvc.getValidator(), mvc.getUriMapping(), filePath);
                    if (error4 != null)
                        if (error != null)
                            error += error4;
                        else
                            error = error4;
                }
                // 如果没有任何错误，将Action的配置信息放入缓存，供框架运行期使用
                if (error == null)
                    for (Iterator<ActionConfigBean> it = mvcList.iterator(); it.hasNext(); ) {
                        ActionConfigBean mvc = it.next();
                        if (!"".equals(mvc.getClazz()))
                            if (!"".equals(mvc.getUriMapping()))
                                ActionConfigBeanCache.add(mvc.getUriMapping(), mvc);
                    }
            }
        } catch (Exception e) {
            e.printStackTrace();
            error = rebuildXmlFile(configFile, CommonUtil.getExceptionString(e));
        }
    }
    // 如果有错误，清空缓存
    if (error != null)
        ActionConfigBeanCache.clear();
    return error;
}

Example 5 with ActionConfigBean

use of org.eweb4j.mvc.config.bean.ActionConfigBean in project eweb4j-framework by laiweiwei.

the class ActionConfigBeanCache method getByMatches.

public static Map<String, List<?>> getByMatches(final String aUri, final String reqMethod) {
    String uri = new String(aUri);
    Map<String, List<?>> result = null;
    for (Iterator<Entry<Object, ActionConfigBean>> it = ACTION_CFG_BEAN.entrySet().iterator(); it.hasNext(); ) {
        Entry<Object, ActionConfigBean> entry = it.next();
        Object beanID = entry.getKey();
        ActionConfigBean mvcBean = entry.getValue();
        if (!String.class.isAssignableFrom(beanID.getClass()))
            continue;
        // 如果是String
        String bid = String.valueOf(beanID).replace(ActionMethod.CON + mvcBean.getHttpMethod(), "");
        //			System.out.println("bid------>"+bid );
        if (bid.contains("{") || bid.contains("}"))
            continue;
        if (aUri.endsWith("/"))
            uri = aUri.substring(0, aUri.length() - 1);
        if (bid.endsWith("/"))
            bid = bid.substring(0, bid.length() - 1);
        String[] methods = mvcBean.getHttpMethod().split("\\|");
        boolean checkMethod = false;
        for (String m : methods) {
            if (m.trim().equalsIgnoreCase(reqMethod)) {
                checkMethod = true;
                break;
            }
        }
        if (bid != null && checkMethod && uri.matches(bid)) {
            result = new HashMap<String, List<?>>();
            // 先将类似 {xxx} 的东西找出来，然后取里面的xxx作为参数名，匹配到的位置作为参数值，不考虑具体的数据类型
            // 1.hello/{name}/test/{id}
            // 2.{"hello/","{name}","/test/{id}"}
            String urlMapping = mvcBean.getUriMapping();
            // 如果urlMapping的开头是“/”要去掉
            if (urlMapping.startsWith("/"))
                urlMapping = urlMapping.substring(1);
            String pattern = RegexList.path_var_regexp;
            Pattern p = Pattern.compile(pattern);
            Matcher m = p.matcher(urlMapping);
            List<String> urlParamNames = new ArrayList<String>();
            List<String> urlParamValues = new ArrayList<String>();
            while (m.find()) {
                String g = m.group();
                //					System.out.println("g->" + g + ", p->"+pattern + ", um->"+urlMapping);
                String[] regexSplit = urlMapping.split(pattern);
                //					System.out.println("list--->"+Arrays.asList(regexSplit));
                String paramVal = UrlParamHandler.matchersUrlParam(uri, regexSplit);
                //					System.out.println("pV->" + paramVal);
                if (paramVal != null) {
                    urlParamValues.add(paramVal);
                    urlParamNames.add(g);
                    //要记得解析完一个就好把urlMapping的{xxx}参数的{和}给干掉,因为那个UrlParamHandler只能一次解析一个{xxx}参数值
                    urlMapping = urlMapping.replace(g, paramVal);
                } else {
                    //要记得解析完一个就好把urlMapping的{xxx}参数的{和}给干掉,因为那个UrlParamHandler只能一次解析一个{xxx}参数值
                    urlMapping = urlMapping.replace(g, g.replace("{", "").replace("}", ""));
                }
            }
            if (urlParamNames.size() > 0 && urlParamValues.size() > 0) {
                result.put("urlParamNames", urlParamNames);
                result.put("urlParamValues", urlParamValues);
            }
            List<ActionConfigBean> mvcBeanList = new ArrayList<ActionConfigBean>();
            mvcBeanList.add(mvcBean);
            result.put("mvcBean", mvcBeanList);
            break;
        }
    }
    return result;
}