新增学术会议、期刊等级查询接口

README.md

@@ -2,5 +2,8 @@
 
 > 基于Python的本地Web API项目
 
+#### v260605
+1. 新增期刊查询接口(数据源easyscholar)
+
 #### v260512
 1. 新增农历、运势、唐诗、地址、时间、谜语等接口及对应数据

main.py

@@ -9,6 +9,9 @@ import ip2region.util as util
 from pathlib import Path
 import json
 import random
+import urllib.error
+import urllib.parse
+import urllib.request
 
 
 class LowercasePathMiddleware:
@@ -109,6 +112,7 @@ a:hover{text-decoration:underline;}</style>
 <tr><td>地址接口</td><td><a href="/ip/api">/ip/api</a></td><td><a href="/ip/help">/ip/help</a></td></tr>
 <tr><td>时间接口</td><td><a href="/time/api">/time/api</a></td><td><a href="/time/help">/time/help</a></td></tr>
 <tr><td>谜语接口</td><td><a href="/riddle/api">/riddle/api</a></td><td><a href="/riddle/help">/riddle/help</a></td></tr>
+<tr><td>期刊接口</td><td><a href="/sci/api">/sci/api</a></td><td><a href="/sci/help">/sci/help</a></td></tr>
 </tbody></table></body></html>
 """
 
@@ -514,6 +518,71 @@ def riddle():
     return jsonify({"items": items, "params": params})
 
 
+@app.route("/sci/help")
+def sci_help():
+    return jsonify({
+        "路径": "/sci/api",
+        "功能": "获取期刊信息",
+        "参数": {
+            "nane=xxx": "必填，期刊名称（可缩写）",
+        },
+    })
+
+@app.route("/sci/api")
+def sci():
+    args_lower = {k.lower(): v for k, v in request.args.items()}
+    if set(args_lower.keys()) - {"nane", "name"}:
+        return jsonify({
+            "error": f"{set(args_lower.keys()) - {"nane", "name"}}参数非法",
+            "allowed_params": ["nane=xxx"],
+        })
+    publication_name = args_lower.get("nane", "").strip() or args_lower.get("name", "").strip()
+    params = {"nane": publication_name}
+    if not publication_name:
+        resp = {"error": "nane参数不能为空"}
+        resp["params"] = params
+        return jsonify(resp)
+    query = urllib.parse.urlencode({
+        "secretKey": "0361aa1c9a8b4a30889ab6b02eae902c",
+        "publicationName": publication_name,
+    })
+    url = f"https://www.easyscholar.cc/open/getPublicationRank?{query}"
+    try:
+        request_obj = urllib.request.Request(url, headers={"User-Agent": "Mozilla/5.0"})
+        with urllib.request.urlopen(request_obj, timeout=10) as response:
+            raw_data = response.read().decode("utf-8")
+    except urllib.error.HTTPError as error:
+        resp = {"error": f"期刊接口请求失败: HTTP {error.code}"}
+        resp["params"] = params
+        return jsonify(resp)
+    except urllib.error.URLError as error:
+        resp = {"error": f"期刊接口请求失败: {error.reason}"}
+        resp["params"] = params
+        return jsonify(resp)
+    try:
+        result = json.loads(raw_data)
+    except json.JSONDecodeError:
+        resp = {"error": "期刊接口返回内容不是有效JSON"}
+        resp["params"] = params
+        return jsonify(resp)
+    if result.get("code") != 200:
+        resp = {"error": result.get("msg", "期刊接口返回异常")}
+        resp["params"] = params
+        return jsonify(resp)
+    data = result.get("data") or {}
+    official_rank = data.get("officialRank") or {}
+    all_rank = official_rank.get("all") or {}
+    resp = {
+        "CCF等级": all_rank.get("ccf", ""),
+        "影响因子": all_rank.get("sciif", ""),
+        "JCR分区": all_rank.get("sci", ""),
+        "中科院分区": all_rank.get("sciUp", ""),
+        "TOP期刊": all_rank.get("sciUpTop", ""),
+    }
+    resp["params"] = params
+    return jsonify(resp)
+
+
 @app.errorhandler(404)
 def not_found(_error):
     return redirect("/"), 302