| | |
|---|
| | | *
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| | | * @param response 渲染对象
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| | | * @param string 待渲染的字符串
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| | | * @return null
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| | | */
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| | | public static String renderString(HttpServletResponse response, String string)
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| | | public static void renderString(HttpServletResponse response, String string)
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| | | {
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|---|
| | | try
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|---|
| | | {
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| | |
|---|
| | | {
|
|---|
| | | e.printStackTrace();
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|---|
| | | }
|
|---|
| | | return null;
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|---|
| | | }
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| | |
|
|---|
| | | /**
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| | |
|---|
| | | public static boolean isAjaxRequest(HttpServletRequest request)
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| | | {
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| | | String accept = request.getHeader("accept");
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|---|
| | | if (accept != null && accept.indexOf("application/json") != -1)
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|---|
| | | if (accept != null && accept.contains("application/json"))
|
|---|
| | | {
|
|---|
| | | return true;
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|---|
| | | }
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|---|
| | |
|
|---|
| | | String xRequestedWith = request.getHeader("X-Requested-With");
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|---|
| | | if (xRequestedWith != null && xRequestedWith.indexOf("XMLHttpRequest") != -1)
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|---|
| | | if (xRequestedWith != null && xRequestedWith.contains("XMLHttpRequest"))
|
|---|
| | | {
|
|---|
| | | return true;
|
|---|
| | | }
|
|---|
| | |
|---|
| | | }
|
|---|
| | |
|
|---|
| | | String ajax = request.getParameter("__ajax");
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|---|
| | | if (StringUtils.inStringIgnoreCase(ajax, "json", "xml"))
|
|---|
| | | {
|
|---|
| | | return true;
|
|---|
| | | }
|
|---|
| | | return false;
|
|---|
| | | return StringUtils.inStringIgnoreCase(ajax, "json", "xml");
|
|---|
| | | }
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|---|
| | |
|
|---|
| | | /**
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|---|
