did a lot of work on the books section

1 files changed, 60 insertions, 0 deletions

diff --git a/app/books/retriever.py b/app/books/retriever.py
new file mode 100644
index 0000000..e98f46f
--- /dev/null
+++ b/app/books/retriever.py
@@ -0,0 +1,60 @@
+import requests
+url = "https://www.googleapis.com/books/v1/volumes?q=isbn:%s&key=AIzaSyCCYn5v58R08msS06pRfOzTHANUuG2tSHI" % (book.isbn)
+
+def get_book_isbn(book):
+    print(book.title)
+    if book.author_name != "Instapaper":
+        url = "https://www.googleapis.com/books/v1/volumes?q=%s+inauthor:%s&key=AIzaSyCCYn5v58R08msS06pRfOzTHANUuG2tSHI" % (book.title, book.author_name)
+        r = requests.get(url, timeout=3.001)
+        data = r.json()
+        isbn10 = ""
+        isbn13 = ""
+        for item in data["items"]:
+            for isbn in item["volumeInfo"]["industryIdentifiers"]:
+                print(isbn['identifier'])
+                if isbn['type'] == "ISBN_13":
+                    isbn13 = isbn['identifier']
+                elif isbn['type'] == "ISBN_10":
+                    isbn10 = isbn['identifier']
+            print(isbn10)
+            return isbn10
+            break
+
+import json
+def get_book_data(book):
+    if book.author_name != "Instapaper":
+        url = "https://openlibrary.org/api/books?bibkeys=ISBN:%s&format=json&jscmd=data" % book.isbn
+        r = requests.get(url, timeout=9.001)
+        j = json.loads(r.text)
+        obj = "ISBN:%s" % book.isbn
+        try:
+            pages = j[obj]['number_of_pages']
+        except: 
+            pages = ''
+        try:
+            publish_date = j[obj]['publish_date']
+        except: 
+            publish_date = ''
+        try:
+            publish_places = j[obj]['publish_places'][0]['name']
+        except: 
+            publish_places = ''
+        try:
+            openlib_url = j[obj]['url']
+        except: 
+            openlib_url = ''
+        print("pages " + str(pages))
+        print("date " + publish_date)
+        print("place " + publish_places)
+        print("openlib  " + openlib_url)
+        book.pages = pages
+        book.publish_date = publish_date
+        book.publish_place = publish_places
+        book.openlib_url = openlib_url
+        book.save()
+
+def fetch_image(book):
+    path = '%s/%s/%s.jpg' %(settings.IMAGES_ROOT, 'book-covers', book.slug)
+    r = requests.get(book.image, timeout=6.001)
+    im = io.StringIO(r.content)  # constructs a StringIO holding the image
+    im.save(path)