- 项目为多模块方式。后台项目(ueditor.backend),在需要用到的项目引用即可,几乎无代码侵入。
- 前端文件,包括 config.json,统一放到 static/uEditor,可以无视该目录,只管引用即可,配置文件一旦配置好,也基本上不需要修改。线上线下,根据情况,可分别配置。
- 上传目录,建议配置到非 web 目录之下,因为上传的图片需要保留。如果配置到 web 目录,在项目更新时,可能会被不小心清理掉。
- 在点击撤销、重试两个功能按键时,会有 js 脚本错误,官方原版即是如此,尝试修复无果,不影响使用,可无视之。
ueditor.all.min.js:8 The given range isn't in document.
<dependency>
<groupId>org.json</groupId>
<artifactId>json</artifactId>
<version>20180130</version>
</dependency>
<dependency>
<groupId>commons-fileupload</groupId>
<artifactId>commons-fileupload</artifactId>
<version>1.3.3</version>
</dependency>
<dependency>
<groupId>commons-codec</groupId>
<artifactId>commons-codec</artifactId>
<version>1.11</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>3.1.0</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-web</artifactId>
<version>5.0.6.RELEASE</version>
<scope>compile</scope>
</dependency>
ConfigManager.configFileName
private static final String configFileName = "static/uEditor/config.json";
static/uEditor/config.json
basePath":"C:/temp",/* 上传文件的基本路径,需要与application.yml配置的【uEditor.upload.path】保持一致 */
"imagePathFormat": "/uEditorUploadImages/{yyyy}{mm}{dd}/{time}{rand:6}", /* 上传保存路径,可以自定义保存路径和文件名格式 */
application.yml
uEditor.upload.path: C:/temp # 需要与 static/uEditor/config.json 的配置项【basePath】保持一致。
spring.mvc.static-path-pattern: /**
spring.resources.static-locations: classpath:/META-INF/resources/,classpath:/resources/,classpath:/static/,classpath:/public/,file:${uEditor.upload.path}
Controller 必须配置的路由是:@RequestMapping("/uEditor/config")
package ueditor.frontend.Controller;
import com.baidu.ueditor.ActionEnter;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.PrintWriter;
@Controller
public class UEditorController {
@RequestMapping("/uEditorDemo")
public String uEditorDemo(){
return "/uEditorDemo";
}
@RequestMapping("/uEditor/config")
public void config(HttpServletRequest request, HttpServletResponse response) {
response.setContentType("application/json");
String rootPath = request.getSession().getServletContext().getRealPath("/");
try {
String exec = new ActionEnter(request, rootPath).exec();
PrintWriter writer = response.getWriter();
writer.write(exec);
writer.flush();
writer.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}
见 uEditorDemo.html 以及对应的 uEditorDemo.js
获取文本框录入的数据,请见 uEditorDemo.js 文件下的 getContent 方法:
function getContent() {
// var arr = [];
// arr.push("使用editor.getContent()方法可以获得编辑器的内容");
// arr.push("内容为:");
// arr.push(UE.getEditor('editor').getContent());
// alert(arr.join("\n"));
$("#divApiCallInfo").html("使用editor.getContent()方法可以获得编辑器的内容");
$("#txtUEditorContent").val(UE.getEditor('editor').getContent())
}