:)

conjurer_librarian/conjurer_librarian.py

@@ -24,6 +24,7 @@ HOST_ADDRESS = "0.0.0.0"
 PORT_ADDRESS = 5001
 
 class Librarian(object):
+
     def __init__(self) -> None:
         netrc_mod = netrc.netrc(NETRC_FILE)
         authTokens = netrc_mod.authenticators("crossref")
@@ -31,24 +32,26 @@ class Librarian(object):
         self.last_search = ""
         self.limit = 1000
 
-    def search_crossref(self, query):
+    def search_crossref(self, query, uuid):
         self.last_search = self.cr.works(query = query, limit = self.limit)
-        for item in self.last_search['message']['items']:
-            print("=====")
-            #print (item)
-            print(item['DOI'])
-            print(item['title'])
-            print(item['type'])
-            print("=====")
-            if "container-title" in item:
-                print("This a part of larger release")
-                print(item['container-title'])
-        print (self.last_search['message']['total-results'])
         #add to sql with UUID
         #sql row - title, doi, author, uuid, last retrieved, is_available
-        with open("results.json", "x", encoding="UTF-8") as new_file:
+        with open("results.json", "r+", encoding="UTF-8") as data_file:
-            new_file.seek(0)
+            # First we load existing data into a dict.
-            json.dump(self.last_search['message']['items'], new_file, indent=4)
+            file_data = json.load(data_file)
+            # Join new_data with file_data inside emp_details
+            summarized_results = []
+            for item in self.last_search['message']['items']:
+                container = "NO"
+                if "container-title" in item:
+                    container = "YES"
+                summarized_results.append({"DOI" : item['DOI'], "title": item['title'], "type": item['type'], "container": container})
+            result = {"UUID": uuid, "total_results": self.last_search['message']['total-results'], "on_page" : 1, "summary":summarized_results, "results":self.last_search['message']['items'],  }
+            file_data.append(result)
+            data_file.seek(0)
+            # convert back to json.
+            json.dump(file_data, data_file, indent=4)
+
 
     def check_if_exists(self,page_url):
         in_scihub_db = True
@@ -78,14 +81,23 @@ class Librarian(object):
         if self.check_if_exists(page_url):
             return page_url
         return None
+
     def answer_query(self, uuid, query):
         #Search sql for UUID
         #SQL SELECT * FROM RESULTS WHERE UUID = uuid
-        uuid_found = True
+        uuid_found = False
+        with open("results.json", "r", encoding="UTF-8") as new_file:
+            #tu logika komunikacji z SQL i cała logika związana z wyszukaniem
+            #ale tymczasowo plik
+            database =  json.load(new_file)
+        for item in database:
+            if item["UUID"]:
+                print item["UUID"]
+                uuid_found = True
         if uuid_found:
             return self.last_search
+        self.search_crossref(query=query, uuid=uuid)
 
-        self.search_crossref(query)
 #example not exists
 #sample_non_existing_page_url = "https://sci-hub.se/10.4324/9781003006237"
 #sample usage to download
@@ -93,7 +105,6 @@ class Librarian(object):
 #print(cl.download(sample_existing_page_url))
 #cl.search_crossref("BDSM")
 
-
 app = Flask(__name__)
 def flask_debug():
     """
@@ -111,7 +122,7 @@ def waitress_run():
     serve(app, host=HOST_ADDRESS, port=PORT_ADDRESS)
 
 @app.route("/query", methods=["POST"])
-def update_music_list():
+def query_database():
     """
     The function `update_music_list` receives a POST request with a JSON payload, logs the received
     item, adds it to a music file list, and returns a success message along with the updated record.
@@ -127,9 +138,6 @@ def update_music_list():
     app.logger.info(record["UUID"])
 
     cl = Librarian()
-    with open("results.json", "r", encoding="UTF-8") as new_file:
-        #tu logika komunikacji z SQL i cała logika związana z wyszukaniem
-        cl.last_search = json.load(new_file)
 
     answer_data = cl.last_search
     return_data = (
@@ -147,7 +155,6 @@ if __name__ == "__main__":
 
     for worker in threads:
         worker.start()
-
     for worker in threads:
         worker.join()