デコードに失敗： invalid character '<' looking for beginning of value

CHANGELOG.md

@@ -1,2 +1,5 @@
+# 1.0.1（β）
+* 「デコードに失敗： invalid character '<' looking for beginning of value」のエラーを修正
+
 # 1.0.0
 * 最初版

main.go

@@ -1,16 +1,17 @@
 package main
 
 import (
-	"bufio"
-	"bytes"
-	"encoding/json"
-	"fmt"
-	"log"
+  "bufio"
+  "bytes"
+  "encoding/json"
+  "fmt"
+  "log"
   "os"
-	"os/exec"
-	"strings"
+  "os/exec"
+  "strings"
 
-	"net/http"
+  "net/http"
+  "net/url"
 )
 
 var version = "1.0.0"
@@ -24,112 +25,112 @@ func help () {
 }
 
 type Video struct {
-	Type            string  `json:"type"`
-	Title           string  `json:"title"`
-	VideoID         string  `json:"videoId"`
-	Author          string  `json:"author"`
-	AuthorID        string  `json:"authorId"`
-	AuthorURL       string  `json:"authorUrl"`
-	VideoThumbnails []struct {
-		Quality string `json:"quality"`
-		URL     string `json:"url"`
-		Width   int    `json:"width"`
-		Height  int    `json:"height"`
-	} `json:"videoThumbnails"`
-	Description     string `json:"description"`
-	DescriptionHTML string `json:"descriptionHtml"`
-	ViewCount       int    `json:"viewCount"`
-	Published       int64  `json:"published"`
-	PublishedText   string `json:"publishedText"`
-	LengthSeconds   int    `json:"lengthSeconds"`
-	LiveNow         bool   `json:"liveNow"`
-	Paid            bool   `json:"paid"`
-	Premium         bool   `json:"premium"`
+  Type            string  `json:"type"`
+  Title           string  `json:"title"`
+  VideoID         string  `json:"videoId"`
+  Author          string  `json:"author"`
+  AuthorID        string  `json:"authorId"`
+  AuthorURL       string  `json:"authorUrl"`
+  VideoThumbnails []struct {
+    Quality string `json:"quality"`
+    URL     string `json:"url"`
+    Width   int    `json:"width"`
+    Height  int    `json:"height"`
+  } `json:"videoThumbnails"`
+  Description     string `json:"description"`
+  DescriptionHTML string `json:"descriptionHtml"`
+  ViewCount       int    `json:"viewCount"`
+  Published       int64  `json:"published"`
+  PublishedText   string `json:"publishedText"`
+  LengthSeconds   int    `json:"lengthSeconds"`
+  LiveNow         bool   `json:"liveNow"`
+  Paid            bool   `json:"paid"`
+  Premium         bool   `json:"premium"`
 }
 
 func id () {
-	vid := rofi("動画IDを入力して下さい", nil)
+  vid := rofi("動画IDを入力して下さい", nil)
 
-	if vid != "" {
+  if vid != "" {
     if strings.Contains(vid, "watch?v=") {
       vid = strings.Split(vid, "=")[1]
     }
-		url := fmt.Sprintf("https://www.youtube.com/watch?v=%s", vid)
+    url := fmt.Sprintf("https://www.youtube.com/watch?v=%s", vid)
     cmd := exec.Command("mpv", url)
-		err := cmd.Start()
-		if err != nil {
-			log.Fatalf("失敗： %v", err)
-		}
-	}
+    err := cmd.Start()
+    if err != nil {
+      log.Fatalf("失敗： %v", err)
+    }
+  }
 }
 
 func search () {
   q := rofi("動画を検索して下さい", nil)
 
-	vids := fetch(q)
+  vids := fetch(q)
 
-	var tits []string
-	for _, v := range vids {
-		tits = append(tits, v.Title)
-	}
+  var tits []string
+  for _, v := range vids {
+    tits = append(tits, v.Title)
+  }
 
-	stit := rofi("動画を選択して下さい", tits)
+  stit := rofi("動画を選択して下さい", tits)
 
-	var vid *Video
-	for _, v := range vids {
-		if v.Title == stit {
-			vid = &v  
-			break
-		}
-	}
+  var vid *Video
+  for _, v := range vids {
+    if v.Title == stit {
+      vid = &v  
+      break
+    }
+  }
 
-	if vid != nil {
-		url := fmt.Sprintf("https://www.youtube.com/watch?v=%s", vid.VideoID)
+  if vid != nil {
+    url := fmt.Sprintf("https://www.youtube.com/watch?v=%s", vid.VideoID)
     cmd := exec.Command("mpv", url)
-		err := cmd.Start()
-		if err != nil {
-			log.Fatalf("失敗： %v", err)
-		}
-	}
+    err := cmd.Start()
+    if err != nil {
+      log.Fatalf("失敗： %v", err)
+    }
+  }
 
   return
 }
 
 func rofi (prompt string, options []string) string {
-	cmd := exec.Command("rofi", "-dmenu", "-p", prompt)
+  cmd := exec.Command("rofi", "-dmenu", "-p", prompt)
 
-	var out bytes.Buffer
-	cmd.Stdout = &out
+  var out bytes.Buffer
+  cmd.Stdout = &out
 
-	if options != nil {
-		cmd.Stdin = strings.NewReader(strings.Join(options, "\n"))
-	}
+  if options != nil {
+    cmd.Stdin = strings.NewReader(strings.Join(options, "\n"))
+  }
 
-	err := cmd.Run()
-	if err != nil {
-		log.Fatalf("rofiを実行に失敗： %v", err)
-	}
+  err := cmd.Run()
+  if err != nil {
+    log.Fatalf("rofiを実行に失敗： %v", err)
+  }
 
-	return strings.TrimSpace(out.String())
+  return strings.TrimSpace(out.String())
 }
 
 func fetch (q string) []Video {
-	url := fmt.Sprintf("https://youtube.owacon.moe/api/v1/search?q=%s&page=1&type=video&region=JP", q)
+  url := fmt.Sprintf("https://youtube.owacon.moe/api/v1/search?q=%s&page=1&type=video&region=JP", url.QueryEscape(q))
 
-	resp, err := http.Get(url)
-	if err != nil {
-		log.Fatalf("検索に失敗： %v", err)
-	}
-	defer resp.Body.Close()
+  resp, err := http.Get(url)
+  if err != nil {
+    log.Fatalf("検索に失敗： %v", err)
+  }
+  defer resp.Body.Close()
 
-	var vres []Video
-	dec := json.NewDecoder(bufio.NewReader(resp.Body))
-	err = dec.Decode(&vres)
-	if err != nil {
-		log.Fatalf("デコードに失敗： %v", err)
-	}
+  var vres []Video
+  dec := json.NewDecoder(bufio.NewReader(resp.Body))
+  err = dec.Decode(&vres)
+  if err != nil {
+    log.Fatalf("デコードに失敗： %v", err)
+  }
 
-	return vres
+  return vres
 }
 
 func main () {