1

2026-04-16 13:30:31 +08:00
parent a2338340f6
commit ae221e6be6
8 changed files with 838 additions and 91 deletions
--- a/application/common/Scopus.php
+++ b/application/common/Scopus.php
@@ -0,0 +1,134 @@
+<?php
+namespace app\api\controller;
+use app\api\controller\Base;
+
+
+class Scopus extends Base
+{
+
+    private $sApiKey = '434dcaf0e787b8676745c97687184f71';
+
+    // 获取h指数
+    public function getHindex($aParam = [])
+    {
+
+        $aParam = empty($aParam) ? $this->request->post() : $aParam;
+        // 获取输入参数
+        $sAuthorName = empty($aParam['author_name']) ? '' : $aParam['author_name'];
+        $affiliation = empty($aParam['affiliation']) ? '' : $aParam['affiliation'];
+
+        // 验证输入
+        if (empty($sAuthorName) || empty($affiliation)) {
+            return json_encode(['status' => 2,'msg' => '']);
+        }
+
+
+
+        $url = "https://api.elsevier.com/content/search/author?query=affil(beijing)&count=1";
+        
+        $ch = curl_init();
+        curl_setopt_array($ch, [
+            CURLOPT_URL => $url,
+            CURLOPT_HTTPHEADER => [
+                'X-ELS-APIKey: ' . $this->sApiKey,
+                'Accept: application/json'
+            ],
+            CURLOPT_RETURNTRANSFER => true,
+            CURLOPT_TIMEOUT => 15,
+            CURLOPT_FAILONERROR => true
+        ]);
+
+        $response = curl_exec($ch);
+var_dump(curl_getinfo($ch));exit;
+        // 第一步：检索作者ID
+        $url = "https://api.elsevier.com/content/search/author";
+        $params = [
+            'query' => "AUTHFIRST({$sAuthorName}) AND AFFIL({$affiliation})",
+            'count' => 1
+        ];
+var_dump($this->sApiKey);exit();
+        $ch = curl_init();
+        curl_setopt_array($ch, [
+            CURLOPT_URL => $url . '?' . http_build_query($params),
+            CURLOPT_HTTPHEADER => [
+                'X-ELS-APIKey: ' . $this->sApiKey,
+                'Accept: application/json'
+            ],
+            CURLOPT_RETURNTRANSFER => true,
+            // CURLOPT_TIMEOUT => 15,
+            CURLOPT_FAILONERROR => true
+        ]);
+
+        $response = curl_exec($ch);
+echo '<pre>';var_dump($response,curl_getinfo($ch));exit;
+        if (curl_errno($ch)) {
+            throw new \Exception('Scopus API错误: ' . curl_error($ch));
+        }
+
+        $httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
+        curl_close($ch);
+
+        if ($httpCode !== 200) {
+            throw new \Exception("Scopus API返回错误: HTTP {$httpCode}");
+        }
+
+        $data = json_decode($response, true);
+        if (empty($data['search-results']['entry'][0]['dc:identifier'])) {
+            throw new \Exception('未找到匹配的作者');
+        }
+
+        // 提取作者ID（从"AUTHOR_ID:7004212771"中分离）
+        $identifier = $data['search-results']['entry'][0]['dc:identifier'];
+        $authorId = explode(':', $identifier)[1];
+
+        // 第二步：获取作者指标
+        $url = "https://api.elsevier.com/content/author/author_id/{$authorId}?view=METRICS";
+        $ch = curl_init();
+        curl_setopt_array($ch, [
+            CURLOPT_URL => $url,
+            CURLOPT_HTTPHEADER => [
+                'X-ELS-APIKey: ' . $apiKey,
+                'Accept: application/json'
+            ],
+            CURLOPT_RETURNTRANSFER => true,
+            CURLOPT_TIMEOUT => 15,
+            CURLOPT_FAILONERROR => true
+        ]);
+
+        $response = curl_exec($ch);
+        if (curl_errno($ch)) {
+            throw new \Exception('指标API错误: ' . curl_error($ch));
+        }
+
+        $httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
+        curl_close($ch);
+
+        if ($httpCode !== 200) {
+            throw new \Exception("指标API返回错误: HTTP {$httpCode}");
+        }
+
+        $data = json_decode($response, true);
+        if (empty($data['author-retrieval-response'][0]['h-index'])) {
+            throw new \Exception('未找到h指数数据');
+        }
+
+        // 提取其他作者信息
+        $author = $data['author-retrieval-response'][0];
+        $metrics = [
+            'h_index' => $author['h-index'],
+            'citation_count' => $author['citation-count'] ?? '未知',
+            'document_count' => $author['document-count'] ?? '未知',
+            'coauthors_count' => $author['coauthor-count'] ?? '未知',
+            'affiliation_current' => $author['affiliation-current']['affiliation']['ip-doc']['afdispname'] ?? '未知'
+        ];
+
+        return json([
+            'status' => 'success',
+            'author_id' => $authorId,
+            'author_name' => $author['author-profile']['preferred-name']['ce:indexed-name'] ?? '未知',
+            'metrics' => $metrics
+        ]);
+
+        
+    }
+}