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Added error messages in log and UI if cover url can't downloaded, changed label for cover URL to clarify function #449

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This commit is contained in:
OzzieIsaacs 2018-03-27 20:42:19 +02:00
parent f6ece5fe72
commit d01d7b91a8
2 changed files with 9 additions and 3 deletions
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2
cps/templates/book_edit.html
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@ -48,7 +48,7 @@
<input type="number" name="rating" id="rating" class="rating input-lg" data-clearable="" value="{% if book.ratings %}{{(book.ratings[0].rating / 2)|int}}{% endif %}">
</div>
<div class="form-group">
<label for="cover_url">{{_('Cover URL (jpg)')}}</label>
<label for="cover_url">{{_('Cover URL (jpg, cover is downloaded and stored in database, field is afterwards empty again)')}}</label>
<input type="text" class="form-control" name="cover_url" id="cover_url" value="">
</div>

10
cps/web.py
View File

@ -3002,8 +3002,11 @@ def edit_book(book_id):
updateGdriveCalibreFromLocal()
if not error:
if to_save["cover_url"] and save_cover(to_save["cover_url"], book.path):
book.has_cover = 1
if to_save["cover_url"]:
if save_cover(to_save["cover_url"], book.path) is true:
book.has_cover = 1
else:
flash(_(u"Cover is not a jpg file, can't save"), category="error")
if book.series_index != to_save["series_index"]:
book.series_index = to_save["series_index"]
@ -3155,6 +3158,7 @@ def edit_book(book_id):
def save_cover(url, book_path):
img = requests.get(url)
if img.headers.get('content-type') != 'image/jpeg':
app.logger.error("Cover is no jpg file, can't save")
return false
if config.config_use_google_drive:
@ -3163,11 +3167,13 @@ def save_cover(url, book_path):
f.write(img.content)
f.close()
gdriveutils.uploadFileToEbooksFolder(Gdrive.Instance().drive, os.path.join(book_path, 'cover.jpg'), os.path.join(tmpDir, f.name))
app.logger.info("Cover is saved on gdrive")
return true
f = open(os.path.join(config.config_calibre_dir, book_path, "cover.jpg"), "wb")
f.write(img.content)
f.close()
app.logger.info("Cover is saved")
return true