From 68510e1e69873be185e44ea7edbc0b3450bb1e4c Mon Sep 17 00:00:00 2001
From: dbdu <1797890817@qq.com>
Date: Tue, 31 Dec 2019 10:55:25 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E4=BF=AE=E6=AD=A3Linux=E4=B8=8B?=
 =?UTF-8?q?=E5=9B=A0=E9=9D=9Eroot=E7=94=A8=E6=88=B7=E6=9D=83=E9=99=90?=
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 =?UTF-8?q?=E9=A2=98=E3=80=82=20=E6=9B=B4=E6=94=B9=E6=98=8E=E7=BB=86?=
 =?UTF-8?q?=EF=BC=9A=20=20=20=20=20=20=20=20=20//=20=E6=8B=BC=E6=8E=A5?=
 =?UTF-8?q?=E7=9A=84=E8=B7=AF=E5=BE=84=EF=BC=9A/tmpeladmin-gen-temp/?=
 =?UTF-8?q?=EF=BC=8C=E8=BF=99=E4=B8=AA=E8=B7=AF=E5=BE=84=E5=9C=A8Linux?=
 =?UTF-8?q?=E4=B8=8B=E9=9C=80=E8=A6=81root=E7=94=A8=E6=88=B7=E6=89=8D?=
 =?UTF-8?q?=E6=9C=89=E6=9D=83=E9=99=90=E5=88=9B=E5=BB=BA,=E9=9D=9Eroot?=
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 =?UTF-8?q?=EF=BC=9A=20/tmp/eladmin-gen-temp/=20=20=20=20=20=20=20=20=20//?=
 =?UTF-8?q?=20String=20tempPath=20=3DSystem.getProperty("java.io.tmpdir")?=
 =?UTF-8?q?=20+=20"eladmin-gen-temp"=20+=20File.separator=20+=20genConfig.?=
 =?UTF-8?q?getTableName()=20+=20File.separator;=20=20=20=20=20=20=20=20=20?=
 =?UTF-8?q?String=20tempPath=20=3DSystem.getProperty("java.io.tmpdir")=20+?=
 =?UTF-8?q?=20File.separator=20+=20"eladmin-gen-temp"=20+=20File.separator?=
 =?UTF-8?q?=20+=20genConfig.getTableName()=20+=20File.separator;?=
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---
 .../src/main/java/me/zhengjie/utils/GenUtil.java              | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/eladmin-generator/src/main/java/me/zhengjie/utils/GenUtil.java b/eladmin-generator/src/main/java/me/zhengjie/utils/GenUtil.java
index 8160c12d..1ed06c35 100644
--- a/eladmin-generator/src/main/java/me/zhengjie/utils/GenUtil.java
+++ b/eladmin-generator/src/main/java/me/zhengjie/utils/GenUtil.java
@@ -85,7 +85,9 @@ public class GenUtil {
     }
 
     public static String download(List<ColumnInfo> columns, GenConfig genConfig) throws IOException {
-        String tempPath =System.getProperty("java.io.tmpdir") + "eladmin-gen-temp" + File.separator + genConfig.getTableName() + File.separator;
+        // 拼接的路径：/tmpeladmin-gen-temp/，这个路径在Linux下需要root用户才有权限创建,非root用户会权限错误而失败，更改为： /tmp/eladmin-gen-temp/
+        // String tempPath =System.getProperty("java.io.tmpdir") + "eladmin-gen-temp" + File.separator + genConfig.getTableName() + File.separator;
+        String tempPath =System.getProperty("java.io.tmpdir") + File.separator + "eladmin-gen-temp" + File.separator + genConfig.getTableName() + File.separator;
         Map<String,Object> genMap = getGenMap(columns, genConfig);
         TemplateEngine engine = TemplateUtil.createEngine(new TemplateConfig("template", TemplateConfig.ResourceMode.CLASSPATH));
         // 生成后端代码