63 lines
2.3 KiB
PHP
63 lines
2.3 KiB
PHP
<?php
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namespace app\master\service\push;
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use app\master\service\XmlBuilder;
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/**
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* EBSCO 推送器
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* 为每篇文章生成 XML，连同 PDF 通过 FTP 上传到 EBSCO。
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* 逻辑迁移自 Datebase::pushXmlToEp / pushFtpForEp。
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*/
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class EbscoPusher extends AbstractPusher
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{
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public function code()
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{
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return 'ebsco';
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}
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public function label()
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{
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return 'EBSCO';
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}
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public function pushStage($stage_id, array $options = [])
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{
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$stage_info = $this->journal_stage_obj->where("journal_stage_id", $stage_id)->find();
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$list = $this->article_obj->where("journal_stage_id", $stage_id)->select();
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$journal_info = $this->journal_obj->where("journal_id", $stage_info['journal_id'])->find();
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$count = 0;
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foreach ($list as $v) {
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$local_file = XmlBuilder::forArticle($v['article_id']);
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$file = substr($v['doi'], strpos($v['doi'], "/") + 1) . ".xml";
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$remote_file = "/" . $journal_info['title'] . "/" . $stage_info['stage_year'] . "v" . $stage_info['stage_vol'] . "n" . $stage_info['stage_no'] . "-" . $file;
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$this->pushFtp($remote_file, $local_file);
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$localPdf = ROOT_PATH . "public/articlePDF/" . $v['file_pdf'];
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$remotePdf = "/" . $journal_info['title'] . "/" . $stage_info['stage_year'] . "v" . $stage_info['stage_vol'] . "n" . $stage_info['stage_no'] . "-" . substr($v['doi'], strpos($v['doi'], "/") + 1) . ".pdf";
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$this->pushFtp($remotePdf, $localPdf);
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$count++;
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}
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return PushResult::success("EBSCO 已上传 {$count} 篇文章的 XML/PDF");
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}
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private function pushFtp($remote_file, $local_file)
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{
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$cred = $this->cred('ebsco');
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$con = ftp_connect($cred['host'], $cred['port']);
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if (!$con) {
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throw new \Exception('EBSCO FTP 连接失败');
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}
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$res = ftp_login($con, $cred['user'], $cred['pass']);
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if (!$res) {
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ftp_close($con);
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throw new \Exception('EBSCO FTP 登录失败');
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}
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ftp_pasv($con, true);
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$data = ftp_put($con, $remote_file, $local_file, FTP_BINARY);
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ftp_close($con);
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if (!$data) {
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throw new \Exception('EBSCO FTP 上传失败: ' . $remote_file);
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}
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}
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}
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