网上的解决方案
String name = request.getParameter("name”);//得到乱码
name = new String(name.getBytes("iso-8859-1"),"utf-8”);//得到正常的name值
iOS提交的数据，用这方法确实可以解决乱码，但是Android提交上来的数据就乱码了，能不能统一解决一下呢？
19 回复
在tomcat中设置了这个也没效果
<Connector port="8080" protocol="HTTP/1.1"
connectionTimeout="20000"
redirectPort="8443" useBodyEncodingForURI="true" URIEncoding="UTF-8"/>
16:39:45.155 DEBUG (ForumModule.java:290) addTopic1 - -----------Api-Key: a01e52f3275a646546d17e07fc12ca47196e08a9:UTF-8--a01e52f3275a646546d17e07fc12ca47196e08a9
16:39:45.156 DEBUG (ForumModule.java:290) addTopic1 - -----------Api-Nonce: F7CA832D-AB15-46FE-A7F6-E2C32285825C:UTF-8--F7CA832D-AB15-46FE-A7F6-E2C32285825C
16:39:45.156 DEBUG (ForumModule.java:290) addTopic1 - -----------Api-Time: 1499330387396:UTF-8--1499330387396
16:39:45.156 DEBUG (ForumModule.java:290) addTopic1 - -----------Api-Loginname: admin:UTF-8--admin
16:39:45.156 DEBUG (ForumModule.java:290) addTopic1 - -----------title: ?????????????????????:UTF-8--你也想不想看更
16:39:45.157 DEBUG (ForumModule.java:290) addTopic1 - -----------content: ?????????è??è??è???????????:UTF-8--你也来试试这个世界
16:39:45.157 DEBUG (ForumModule.java:290) addTopic1 - -----------forumId: dd2e927663294872bae0801d6eb081c0:UTF-8--dd2e927663294872bae0801d6eb081c0
16:39:45.156 DEBUG (CachePubSub.java:15) onPMessage - channel=LCache:shiro-activeSessionCache, msg=tak68gr9h4ihppv47d9156stb0:snicsqamasjqhrk2hr74a14kkb pattern=LCache:*
16:46:15.068 DEBUG (ForumModule.java:295) addTopic1 - key=host value=www.ssu8.cn:8080
16:46:15.068 DEBUG (ForumModule.java:295) addTopic1 - key=accept value=text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
16:46:15.068 DEBUG (ForumModule.java:295) addTopic1 - key=connection value=keep-alive
16:46:15.069 DEBUG (ForumModule.java:295) addTopic1 - key=accept-language value=zh-cn
16:46:15.069 DEBUG (ForumModule.java:295) addTopic1 - key=accept-encoding value=gzip, deflate
16:46:15.069 DEBUG (ForumModule.java:295) addTopic1 - key=content-type value=application/x-www-form-urlencoded
16:46:15.069 DEBUG (ForumModule.java:295) addTopic1 - key=origin value=http://192.168.1.108:8081
16:46:15.070 DEBUG (ForumModule.java:295) addTopic1 - key=content-length value=446
16:46:15.070 DEBUG (ForumModule.java:295) addTopic1 - key=upgrade-insecure-requests value=1
16:46:15.070 DEBUG (ForumModule.java:295) addTopic1 - key=user-agent value=Mozilla/5.0 (iPhone; CPU iPhone OS 10_3_1 like Mac OS X) AppleWebKit/603.1.30 (KHTML, like Gecko) Mobile/14E304
16:46:15.070 DEBUG (ForumModule.java:295) addTopic1 - key=referer value=http://192.168.1.108:8081/
解决方案，
<Connector port="8080" protocol="HTTP/1.1"
connectionTimeout="20000"
redirectPort="8443" URIEncoding="UTF-8"/>
在tomcat的server.xml中设置URIEncoding编码
ios端和Android端都是用HTML5实现的，使用的方法都是一样的，Android就不会有乱码，iOS的就会出现乱码，我做实验时，内容比较短的时候会出现乱码，内容长的时候就不会，Android不论长还是短都正常
@wendal
前端页面用vue.js
release: function () {
if (!this.$route.query.forumId) {
this.dialog.type = 'error'
this.dialog.text = '请勿直接访问，将无法发帖！！！'
this.dialog.show = true
return
}
if (trim(this.title) === '') {
this.dialog.type = 'error'
this.dialog.text = '标题不能为空呢 /(ㄒoㄒ)/~~'
this.dialog.show = true
return
}
if (trim(this.content.innerHTML) === '') {
this.dialog.type = 'error'
this.dialog.text = '内容不能为空呢 /(ㄒoㄒ)/~~'
this.dialog.show = true
return
}
getAppSignInfo()
window.callbackFromApp = (methodName, result, extInfo) => {
if (methodName == 'getAppSignInfo') {
let data = JSON.parse(result)
postJsonp(config.ajaxUrl + 'forum/app/addTopic', {
'Api-Key': data['Api-Key'],
'Api-Nonce': data['Api-Nonce'],
'Api-Time': data['Api-Time'],
'Api-Loginname': data['Api-Loginname'],
title: this.title,
content: this.content.innerHTML,
forumId: this.$route.query.forumId,
iType: this.tags
}, (responese) => {
if (responese.ok === 1) {
this.dialog.type = 'success'
this.dialog.text = '哇哈哈，发帖成功了~~~ '
this.dialog.show = true
this.content.innerHTML = ''
this.title = ''
this.tags = ''
this.$router.push({ name: 'forum', params: { forumId: this.$route.query.forumId } })
} else {
this.dialog.type = 'error'
this.dialog.text = responese.msg
this.dialog.show = true
}
}, (error) => {
this.dialog.type = 'error'
this.dialog.text = '发帖失败!!!网络不给力呢~~~ /(ㄒoㄒ)/~~'
this.dialog.show = true
})
UI-黄海宝 2017/7/7 上午 9:16:53
export function postJsonp (url, data, fn) {
let form = document.createElement('form');
form.id = form.name = 'postForm';
if (data) {
for (let key in data) {
let input = document.createElement('input');
input.type = 'hidden';
input.name = key;
input.value = data[key];
form.appendChild(input);
}
}
let iframe = null;
try {
iframe = document.createElement('<iframe name="postIframe">');
} catch (e) {
iframe = document.createElement('iframe');
}
iframe.id = iframe.name = 'postIframe';
iframe.style.display = 'none';
document.body.appendChild(iframe);
document.body.appendChild(form);
form.action = url;
form.target = iframe.name;
form.method = 'post';
form.charset = 'UTF-8'
// form.acceptCharset = 'iso8859-1'
form.submit();
if (iframe.attachEvent) {
iframe.attachEvent('onload', _loadFn);
} else {
iframe.onload = _loadFn;
}
iframe.state = 0;
function _loadFn () {
if (iframe.state === 1) {
let data = '';
try {
data = iframe.contentWindow.name;
} catch (e) {
console.log(e);
}
let json = ''
try {
json = JSON.parse(data);
} catch (e) {
console.log(e);
}
_callback(json)
iframe.onload = null;
document.body.removeChild(iframe);
document.body.removeChild(form);
} else if (iframe.state === 0) {
iframe.state = 1;
iframe.src = '';
}
}
function _callback (json) {
if (fn && typeof fn === 'function') {
fn(json);
} else {
let svalue = url.match(new RegExp('[?|&]callback=([^&]*)(&?)'));
fn = window[svalue ? svalue[1] : svalue];
if (fn && typeof fn === 'function') {
fn(json);
}
}
}
return false;
}
@wendal
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