From 18ae566d3470a31b62e255e6b09bf8d1dfbf295d Mon Sep 17 00:00:00 2001
From: fumiama <s862105088@gmail.com>
Date: Fri, 14 Jan 2022 20:00:02 +0800
Subject: [PATCH] =?UTF-8?q?=F0=9F=92=A9=F0=9F=91=8C=20make=20lint=20happy?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 plugin_fortune/fortune.go | 11 +++-----
 plugin_gif/context.go     | 53 ++++++---------------------------------
 plugin_gif/gif.go         | 18 ++++++-------
 plugin_gif/logo.go        |  6 +++--
 plugin_gif/png.go         |  6 ++---
 plugin_nativesetu/data.go |  2 +-
 6 files changed, 28 insertions(+), 68 deletions(-)

diff --git a/plugin_fortune/fortune.go b/plugin_fortune/fortune.go
index 708c1b5c..45ac65e2 100644
--- a/plugin_fortune/fortune.go
+++ b/plugin_fortune/fortune.go
@@ -136,12 +136,7 @@ func init() {
 			}
 
 			// 随机获取签文
-			title, text, err := randtext(seed)
-			if err != nil {
-				ctx.SendChain(message.Text("ERROR: ", err))
-				return
-			}
-
+			title, text := randtext(seed)
 			digest := md5.Sum(helper.StringToBytes(zipfile + strconv.Itoa(index) + title + text))
 			cachefile := cache + hex.EncodeToString(digest[:])
 
@@ -197,10 +192,10 @@ func randimage(path string, seed int64) (im image.Image, index int, err error) {
 // @param file 文件路径
 // @param seed 随机数种子
 // @return 签名 & 签文 & 错误信息
-func randtext(seed int64) (string, string, error) {
+func randtext(seed int64) (string, string) {
 	rand.Seed(seed)
 	r := rand.Intn(len(omikujis))
-	return omikujis[r]["title"], omikujis[r]["content"], nil
+	return omikujis[r]["title"], omikujis[r]["content"]
 }
 
 // @function draw 绘制运势图
diff --git a/plugin_gif/context.go b/plugin_gif/context.go
index 9ca66158..e6697466 100644
--- a/plugin_gif/context.go
+++ b/plugin_gif/context.go
@@ -1,13 +1,10 @@
 package plugin_gif
 
 import (
-	"bufio"
-	"io"
-	"net/http"
 	"os"
 	"strconv"
-	"strings"
 
+	"github.com/FloatTech/zbputils/file"
 	"github.com/sirupsen/logrus"
 )
 
@@ -18,9 +15,8 @@ type context struct {
 
 func dlchan(name string, c *chan *string) {
 	target := datapath + `materials/` + name
-	_, err := os.Stat(target)
-	if err != nil {
-		download(`https://codechina.csdn.net/u011570312/imagematerials/-/raw/main/`+name, target)
+	if file.IsNotExist(target) {
+		_ = file.DownloadTo(`https://codechina.csdn.net/u011570312/imagematerials/-/raw/main/`+name, target, true)
 	} else {
 		logrus.Debugln("[gif] dl", name, "exists")
 	}
@@ -29,9 +25,10 @@ func dlchan(name string, c *chan *string) {
 
 func dlblock(name string) string {
 	target := datapath + `materials/` + name
-	_, err := os.Stat(target)
-	if err != nil {
-		download(`https://codechina.csdn.net/u011570312/imagematerials/-/raw/main/`+name, target)
+	if file.IsNotExist(target) {
+		_ = file.DownloadTo(`https://codechina.csdn.net/u011570312/imagematerials/-/raw/main/`+name, target, true)
+	} else {
+		logrus.Debugln("[gif] dl", name, "exists")
 	}
 	return target
 }
@@ -49,43 +46,9 @@ func dlrange(prefix string, suffix string, end int) *[]chan *string {
 func newContext(user int64) *context {
 	c := new(context)
 	c.usrdir = datapath + "users/" + strconv.FormatInt(user, 10) + `/`
-	os.MkdirAll(c.usrdir, 0755)
+	_ = os.MkdirAll(c.usrdir, 0755)
 	c.headimgsdir = make([]string, 2)
 	c.headimgsdir[0] = c.usrdir + "0.gif"
 	c.headimgsdir[1] = c.usrdir + "1.gif"
 	return c
 }
-
-// 下载图片
-func download(url, dlpath string) error {
-	// 创建目录
-	var List = strings.Split(dlpath, `/`)
-	err := os.MkdirAll(strings.TrimSuffix(dlpath, List[len(List)-1]), 0755)
-	if err != nil {
-		logrus.Errorln("[gif] mkdir err:", err)
-		return err
-	}
-	res, err := http.Get(url)
-	if err != nil {
-		logrus.Errorln("[gif] http get err:", err)
-		return err
-	}
-	// 获得get请求响应的reader对象
-	reader := bufio.NewReaderSize(res.Body, 32*1024)
-	// 创建文件
-	file, err := os.Create(dlpath)
-	if err != nil {
-		logrus.Errorln("[gif] create file err:", err)
-		return err
-	}
-	// 获得文件的writer对象
-	writer := bufio.NewWriter(file)
-	written, err := io.Copy(writer, reader)
-	if err != nil {
-		logrus.Errorln("[gif] copy err:", err)
-		return err
-	}
-	res.Body.Close()
-	logrus.Debugln("[gif] dl len:", written)
-	return nil
-}
diff --git a/plugin_gif/gif.go b/plugin_gif/gif.go
index a1914517..027daee6 100644
--- a/plugin_gif/gif.go
+++ b/plugin_gif/gif.go
@@ -18,7 +18,7 @@ func (cc *context) mo() string {
 		img.LoadFirstFrame(*<-(*c)[3], 0, 0).InsertBottom(tou, 85, 75, 27, 37).Im,
 		img.LoadFirstFrame(*<-(*c)[4], 0, 0).InsertBottom(tou, 90, 70, 22, 42).Im,
 	}
-	img.SaveGif(img.MergeGif(1, mo), name)
+	_ = img.SaveGif(img.MergeGif(1, mo), name)
 	return "file:///" + name
 }
 
@@ -38,7 +38,7 @@ func (cc *context) cuo() string {
 		img.LoadFirstFrame(*<-(*c)[3], 0, 0).InsertBottomC(m3.Im, 0, 0, 75, 130).Im,
 		img.LoadFirstFrame(*<-(*c)[4], 0, 0).InsertBottomC(m4.Im, 0, 0, 75, 130).Im,
 	}
-	img.SaveGif(img.MergeGif(5, cuo), name)
+	_ = img.SaveGif(img.MergeGif(5, cuo), name)
 	return "file:///" + name
 }
 
@@ -51,7 +51,7 @@ func (cc *context) qiao() string {
 		img.LoadFirstFrame(*<-(*c)[0], 0, 0).InsertUp(tou, 40, 33, 57, 52).Im,
 		img.LoadFirstFrame(*<-(*c)[1], 0, 0).InsertUp(tou, 38, 36, 58, 50).Im,
 	}
-	img.SaveGif(img.MergeGif(1, qiao), name)
+	_ = img.SaveGif(img.MergeGif(1, qiao), name)
 	return "file:///" + name
 }
 
@@ -65,7 +65,7 @@ func (cc *context) chi() string {
 		img.LoadFirstFrame(*<-(*c)[1], 0, 0).InsertBottom(tou, 0, 0, 1, 38).Im,
 		img.LoadFirstFrame(*<-(*c)[2], 0, 0).InsertBottom(tou, 0, 0, 1, 38).Im,
 	}
-	img.SaveGif(img.MergeGif(1, chi), name)
+	_ = img.SaveGif(img.MergeGif(1, chi), name)
 	return "file:///" + name
 }
 
@@ -83,7 +83,7 @@ func (cc *context) ceng() string {
 		img.LoadFirstFrame(*<-(*c)[4], 0, 0).InsertUp(tou, 75, 77, 56, 110).InsertUp(img.Rotate(tou2, -66, 132, 80).Im, 0, 0, 78, 40).Im,
 		img.LoadFirstFrame(*<-(*c)[5], 0, 0).InsertUp(tou, 75, 77, 62, 102).InsertUp(tou2, 71, 100, 110, 94).Im,
 	}
-	img.SaveGif(img.MergeGif(8, ceng), name)
+	_ = img.SaveGif(img.MergeGif(8, ceng), name)
 	return "file:///" + name
 }
 
@@ -110,7 +110,7 @@ func (cc *context) ken() string {
 		img.LoadFirstFrame(*<-(*c)[14], 0, 0).Im,
 		img.LoadFirstFrame(*<-(*c)[15], 0, 0).Im,
 	}
-	img.SaveGif(img.MergeGif(7, ken), name)
+	_ = img.SaveGif(img.MergeGif(7, ken), name)
 	return "file:///" + name
 }
 
@@ -123,7 +123,7 @@ func (cc *context) pai() string {
 		img.LoadFirstFrame(*<-(*c)[0], 0, 0).InsertUp(tou, 0, 0, 1, 47).Im,
 		img.LoadFirstFrame(*<-(*c)[1], 0, 0).InsertUp(tou, 0, 0, 1, 67).Im,
 	}
-	img.SaveGif(img.MergeGif(1, pai), name)
+	_ = img.SaveGif(img.MergeGif(1, pai), name)
 	return "file:///" + name
 }
 
@@ -136,7 +136,7 @@ func (cc *context) chong() string {
 		img.LoadFirstFrame(*<-(*c)[0], 0, 0).InsertUp(tou, 30, 30, 15, 53).Im,
 		img.LoadFirstFrame(*<-(*c)[1], 0, 0).InsertUp(tou, 30, 30, 40, 53).Im,
 	}
-	img.SaveGif(img.MergeGif(1, chong), name)
+	_ = img.SaveGif(img.MergeGif(1, chong), name)
 	return "file:///" + name
 }
 
@@ -155,6 +155,6 @@ func (cc *context) diu() string {
 		img.LoadFirstFrame(*<-(*c)[6], 0, 0).InsertUp(tou, 35, 35, 259, 31).Im,
 		img.LoadFirstFrame(*<-(*c)[7], 0, 0).InsertUp(tou, 175, 175, -50, 220).Im,
 	}
-	img.SaveGif(img.MergeGif(7, diu), name)
+	_ = img.SaveGif(img.MergeGif(7, diu), name)
 	return "file:///" + name
 }
diff --git a/plugin_gif/logo.go b/plugin_gif/logo.go
index 57914a28..b76be4b4 100644
--- a/plugin_gif/logo.go
+++ b/plugin_gif/logo.go
@@ -3,15 +3,17 @@ package plugin_gif
 import (
 	"strconv"
 	"strings"
+
+	"github.com/FloatTech/zbputils/file"
 )
 
 func (c *context) prepareLogos(s ...string) {
 	for i, v := range s {
 		_, err := strconv.Atoi(v)
 		if err != nil {
-			download("https://gchat.qpic.cn/gchatpic_new//--"+strings.ToUpper(v)+"/0", c.usrdir+strconv.Itoa(i)+".gif")
+			file.DownloadTo("https://gchat.qpic.cn/gchatpic_new//--"+strings.ToUpper(v)+"/0", c.usrdir+strconv.Itoa(i)+".gif", true)
 		} else {
-			download("http://q4.qlogo.cn/g?b=qq&nk="+v+"&s=640", c.usrdir+strconv.Itoa(i)+".gif")
+			file.DownloadTo("http://q4.qlogo.cn/g?b=qq&nk="+v+"&s=640", c.usrdir+strconv.Itoa(i)+".gif", true)
 		}
 	}
 }
diff --git a/plugin_gif/png.go b/plugin_gif/png.go
index 71f6154d..b10a690a 100644
--- a/plugin_gif/png.go
+++ b/plugin_gif/png.go
@@ -16,7 +16,7 @@ func (cc *context) pa() string {
 	rand := rand.Intn(60) + 1
 	dc := img.LoadFirstFrame(dlblock(`pa/`+strconv.Itoa(rand)+`.png`), 0, 0).
 		InsertBottom(tou, 100, 100, 0, 400).Im
-	img.SavePng(dc, name)
+	_ = img.SavePng(dc, name)
 	return "file:///" + name
 }
 
@@ -29,7 +29,7 @@ func (cc *context) si() string {
 	dc := img.LoadFirstFrame(dlblock(`si/0.png`), 0, 0).
 		InsertBottom(im1.Im, im1.W, im1.H, -3, 370).
 		InsertBottom(im2.Im, im2.W, im2.H, 653, 310).Im
-	img.SavePng(dc, name)
+	_ = img.SavePng(dc, name)
 	return "file:///" + name
 }
 
@@ -61,6 +61,6 @@ func (cc *context) other(value ...string) string {
 		h, _ := strconv.Atoi(value[2])
 		a = img.Size(im.Im, w, h).Im
 	}
-	img.SavePng(a, name)
+	_ = img.SavePng(a, name)
 	return "file:///" + name
 }
diff --git a/plugin_nativesetu/data.go b/plugin_nativesetu/data.go
index 9d107556..60074eb2 100644
--- a/plugin_nativesetu/data.go
+++ b/plugin_nativesetu/data.go
@@ -10,7 +10,7 @@ import (
 	"github.com/corona10/goimagehash"
 	"github.com/sirupsen/logrus"
 	"github.com/wdvxdr1123/ZeroBot/utils/helper"
-	_ "golang.org/x/image/webp"
+	_ "golang.org/x/image/webp" // import webp decoding
 
 	"github.com/FloatTech/zbputils/file"
 	"github.com/FloatTech/zbputils/process"