Yahoo::Searchモジュールをjp仕様にして、YahooJapan検索順位を1000位まで順位チェックする
日本の検索と言えば、Yahoo。
ということで、Yahooでの検索結果を1000位まで調べるスクリプトを書いてみました。
◎ポイント
Yahoo::SearchモジュールのデフォルトYahoo検索APIは、米国版（.com）なので、それらを全て日本版(.jp）に変更すること。
◎具体的な手順
1.Yahoo::Searchモジュールのインストールフォルダを開き、「Searchフォルダ」と「Search.pm」をフォルダ内にコピペする（名前はSearch_jpにしました）
2.読み取り専用なので、書き込み可にして開く。
3.フォルダ構造はこんな感じ↓
Search_jp.pm
Search_jp
| ---Request.pm |
| --Response.pm |
| ---Result.pm |
| ---XML.pm |
わかりづらい･･･orz
ので、画像でごまかす
4.気を取り直して、Search_jp.pm 内のAPI部分
# Normal web search
#
Doc =>
{
Url => 'http://search.yahooapis.com/WebSearchService/V1/webSearch',
ContextUrl => 'http://search.yahooapis.com/WebSearchService/V1/contextSearch',
ここの、yahooapis.com→yahooapis.jpに変更する。
5. 3で表示したpmたちのパッケージ名
Yahoo::Search→Yahoo::Search_jp に全て置き換える。
以上で下準備は終了。
#!/usr/bin/perl -w
#
#Yahoo::Search_jpを使って特定URLの1000位までの順位をチェックするuse strict;
use Yahoo::Search_jp;
use encoding qw(shiftjis);
my $target_url="http://www.tbs.co.jp/cdtv/artistdb/artist3532.html";
my $target_words="AKB48";
my $language='ja'; #default=>undef
my $appid="あなたのYahooアプリケーションID";my @Results = Yahoo::Search_jp->Results(Doc => $target_words,
AppId => $appid,
# The following args are optional.
# (Values shown are package defaults).
Mode => 'all', # all words
Start => 0,
Count => 100,
Type => 'any', # all types
AllowAdult => 1, # including porn
AllowSimilar => 0,
Language => $language,
);for my $Result (@Results){
if ($target_url eq $Result->Url){
printf "Result: #%d\n", $Result->I + 1,
printf "Url:%s\n", $Result->Url;
printf "%s\n", $Result->ClickUrl;
printf "Summary: %s\n", $Result->Summary;
printf "Title: %s\n", $Result->Title;
printf "In Cache: %s\n", $Result->CacheUrl;
print "\n";
}else{
1;
}
}print "100位まで調べました。\n";
my @Results2 = Yahoo::Search_jp->Results(Doc => $target_words,
AppId => $appid,
# The following args are optional.
# (Values shown are package defaults).
Mode => 'all', # all words
Start => 100,
Count => 100,
Type => 'any', # all types
AllowAdult => 1, # including porn
AllowSimilar => 0,
Language => $language,
);for my $Result (@Results2){
if ($target_url eq $Result->Url){
printf "Result: #%d\n", $Result->I + 1,
printf "Url:%s\n", $Result->Url;
printf "%s\n", $Result->ClickUrl;
printf "Summary: %s\n", $Result->Summary;
printf "Title: %s\n", $Result->Title;
printf "In Cache: %s\n", $Result->CacheUrl;
print "\n";
}else{
1;
}
}print "200位まで調べました。\n";
my @Results3 = Yahoo::Search_jp->Results(Doc => $target_words,
AppId => $appid,
# The following args are optional.
# (Values shown are package defaults).
Mode => 'all', # all words
Start => 200,
Count => 100,
Type => 'any', # all types
AllowAdult => 1, # including porn
AllowSimilar => 0,
Language => $language,
);for my $Result (@Results3){
if ($target_url eq $Result->Url){
printf "Result: #%d\n", $Result->I + 1,
printf "Url:%s\n", $Result->Url;
printf "%s\n", $Result->ClickUrl;
printf "Summary: %s\n", $Result->Summary;
printf "Title: %s\n", $Result->Title;
printf "In Cache: %s\n", $Result->CacheUrl;
print "\n";
}else{
1;
}
}print "300位まで調べました。\n";
my @Results4 = Yahoo::Search_jp->Results(Doc => $target_words,
AppId => $appid,
# The following args are optional.
# (Values shown are package defaults).
Mode => 'all', # all words
Start => 300,
Count => 100,
Type => 'any', # all types
AllowAdult => 1, # including porn
AllowSimilar => 0,
Language => $language,
);for my $Result (@Results4){
if ($target_url eq $Result->Url){
printf "Result: #%d\n", $Result->I + 1,
printf "Url:%s\n", $Result->Url;
printf "%s\n", $Result->ClickUrl;
printf "Summary: %s\n", $Result->Summary;
printf "Title: %s\n", $Result->Title;
printf "In Cache: %s\n", $Result->CacheUrl;
print "\n";
}else{
1;
}
}print "400位まで調べました。\n";
my @Results5 = Yahoo::Search_jp->Results(Doc => $target_words,
AppId => $appid,
# The following args are optional.
# (Values shown are package defaults).
Mode => 'all', # all words
Start => 400,
Count => 100,
Type => 'any', # all types
AllowAdult => 1, # including porn
AllowSimilar => 0,
Language => $language,
);for my $Result (@Results5){
if ($target_url eq $Result->Url){
printf "Result: #%d\n", $Result->I + 1,
printf "Url:%s\n", $Result->Url;
printf "%s\n", $Result->ClickUrl;
printf "Summary: %s\n", $Result->Summary;
printf "Title: %s\n", $Result->Title;
printf "In Cache: %s\n", $Result->CacheUrl;
print "\n";
}else{
1;
}
}print "500位まで調べました。\n";
my @Results6 = Yahoo::Search_jp->Results(Doc => $target_words,
AppId => $appid,
# The following args are optional.
# (Values shown are package defaults).
Mode => 'all', # all words
Start => 500,
Count => 100,
Type => 'any', # all types
AllowAdult => 1, # including porn
AllowSimilar => 0,
Language => $language,
);for my $Result (@Results6){
if ($target_url eq $Result->Url){
printf "Result: #%d\n", $Result->I + 1,
printf "Url:%s\n", $Result->Url;
printf "%s\n", $Result->ClickUrl;
printf "Summary: %s\n", $Result->Summary;
printf "Title: %s\n", $Result->Title;
printf "In Cache: %s\n", $Result->CacheUrl;
print "\n";
}else{
1;
}
}print "600位まで調べました。\n";
my @Results7 = Yahoo::Search_jp->Results(Doc => $target_words,
AppId => $appid,
# The following args are optional.
# (Values shown are package defaults).
Mode => 'all', # all words
Start => 600,
Count => 100,
Type => 'any', # all types
AllowAdult => 1, # including porn
AllowSimilar => 0,
Language => $language,
);for my $Result (@Results7){
if ($target_url eq $Result->Url){
printf "Result: #%d\n", $Result->I + 1,
printf "Url:%s\n", $Result->Url;
printf "%s\n", $Result->ClickUrl;
printf "Summary: %s\n", $Result->Summary;
printf "Title: %s\n", $Result->Title;
printf "In Cache: %s\n", $Result->CacheUrl;
print "\n";
}else{
1;
}
}print "700位まで調べました。\n";
my @Results8 = Yahoo::Search_jp->Results(Doc => $target_words,
AppId => $appid,
# The following args are optional.
# (Values shown are package defaults).
Mode => 'all', # all words
Start => 700,
Count => 100,
Type => 'any', # all types
AllowAdult => 1, # including porn
AllowSimilar => 0,
Language => $language,
);for my $Result (@Results8){
if ($target_url eq $Result->Url){
printf "Result: #%d\n", $Result->I + 1,
printf "Url:%s\n", $Result->Url;
printf "%s\n", $Result->ClickUrl;
printf "Summary: %s\n", $Result->Summary;
printf "Title: %s\n", $Result->Title;
printf "In Cache: %s\n", $Result->CacheUrl;
print "\n";
}else{
1;
}
}print "800位まで調べました。\n";
my @Results9 = Yahoo::Search_jp->Results(Doc => $target_words,
AppId => $appid,
# The following args are optional.
# (Values shown are package defaults).
Mode => 'all', # all words
Start => 800,
Count => 100,
Type => 'any', # all types
AllowAdult => 1, # including porn
AllowSimilar => 0,
Language => $language,
);for my $Result (@Results9){
if ($target_url eq $Result->Url){
printf "Result: #%d\n", $Result->I + 1,
printf "Url:%s\n", $Result->Url;
printf "%s\n", $Result->ClickUrl;
printf "Summary: %s\n", $Result->Summary;
printf "Title: %s\n", $Result->Title;
printf "In Cache: %s\n", $Result->CacheUrl;
print "\n";
}else{
1;
}
}print "900位まで調べました。\n";
my @Results10 = Yahoo::Search_jp->Results(Doc => $target_words,
AppId => $appid,
# The following args are optional.
# (Values shown are package defaults).
Mode => 'all', # all words
Start => 900,
Count => 100,
Type => 'any', # all types
AllowAdult => 1, # including porn
AllowSimilar => 0,
Language => $language,
);for my $Result (@Results10){
if ($target_url eq $Result->Url){
printf "Result: #%d\n", $Result->I + 1,
printf "Url:%s\n", $Result->Url;
printf "%s\n", $Result->ClickUrl;
printf "Summary: %s\n", $Result->Summary;
printf "Title: %s\n", $Result->Title;
printf "In Cache: %s\n", $Result->CacheUrl;
print "\n";
}else{
1;
}
}print "1000位まで調べました。\n";
で、上の実行結果がこれ
【課題】
（１）なんか、冗長。もう少しエレガントに書けないもんかな〜？
（２）今は、URL完全一致のみ検索なので、下層ページもチェックできるようにする。（たぶんスグできる）
【（２）解決】→普通にマッチングで解決しました。
