def gallery_do_upload():
res = JsonResponse()
res.resMsg = 'Upload start.'
if 'photo' in request.files:
try:
photos = UploadSet('photos', IMAGES)
configure_uploads(current_app, (photos))
filename = photos.save(request.files['photo'])
gflag = GalleryMiddleware().save_one(
link=photos.url(filename),
tags=request.form.getlist('tags'),
caption=request.form['caption']
)
if gflag:
res.resMsg = 'Note: Photo saved successfully.'
else:
res.resMsg = 'Note: Failed to save photo.'
res.data = {
'link': photos.url(filename),
'tags': request.form.getlist('tags'),
'caption': request.form['caption']
}
except Exception:
res.resCode = -1
res.resMsg = 'Error: Upload failed.\n\n' + \
'The file size maybe exceeds limited size [' + \
'{0}'.format(current_app.config['MAX_CONTENT_LENGTH_MB']) + \
'MB].'
pass
else:
res.resCode = -1
res.resMsg = 'Error: Cannot find the file field in your upload form.'
# print(res.outputJsonString()) # Print for test.
return res.outputJsonString()
def blog_edit(id):
res = JsonResponse()
try:
blog = BlogMiddleware().load_by_id(id=id)
if blog is not None:
res.data = blog
except Exception:
res.resCode = -1
res.resMsg = 'Error: Network failed.' + \
' Check your network connection please.'
pass
# print(res.outputJsonString()) # Print for test.
return res.outputJsonString()
def blog_save_tags():
res = JsonResponse()
try:
tags = request.form.getlist('tags[]')
tags.reverse()
if BTagsMiddleware().save_all(tags):
res.resMsg = 'Note: Saved tags successfully.'
else:
res.resMsg = 'Note: Failed to save tags.'
except Exception:
res.resCode = -1
res.resMsg = "Network error occurred."
pass
return res.outputJsonString()
def blog_delete(id):
res = JsonResponse()
try:
bflag = BlogMiddleware().delete_by_id(id=id)
if bflag:
res.resMsg = 'Note: Deleted blog successfully.'
else:
res.resMsg = 'Note: Failed to delete the blog.'
except Exception:
res.resCode = -1
res.resMsg = 'Error: Network failed.' + \
' Check your network connection please.'
pass
# print(res.outputJsonString()) # Print for test.
return res.outputJsonString()
def blog_loadmore(page):
res = JsonResponse()
try:
off = int(request.args.get('off', '0'))
blist = BlogMiddleware().load_all(page, off,
current_app.config['BLOG_PER_PAGE'])
res.data = blist
# print(res.data) # Print for test.
except Exception:
res.resCode = -1
res.resMsg = 'Error: Network failed.' + \
' Check your network connection please.'
pass
# print(res.outputJsonString()) # Print for test.
return res.outputJsonString()
def gallery_delete(id):
res = JsonResponse()
try:
gflag = GalleryMiddleware().delete_by_id(id)
if gflag:
res.resMsg = 'Note: Deleted photo successfully.'
else:
res.resCode = -1
res.resMsg = 'Note: Failed to delete the photo.'
except Exception:
res.resCode = -1
res.resMsg = 'Error: Network failed.' + \
' Check your network connection please.'
pass
# print(res.outputJsonString()) # Print for test.
return res.outputJsonString()
def blog_new():
res = JsonResponse()
try:
bflag = BlogMiddleware().save_one(title=request.form['blogtitle'],
tags=request.form.getlist('tags'),
content=request.form['blogcontent'])
if bflag:
res.resMsg = 'Note: New blog was saved successfully.'
else:
res.resMsg = 'Note: Failed to save the blog.'
except Exception:
res.resCode = -1
res.resMsg = 'Error: Network failed.' + \
' Check your network connection please.'
pass
# print(res.outputJsonString()) # Print for test.
return res.outputJsonString()
def blog_search():
res = JsonResponse()
try:
blist = BlogMiddleware().search(
1,
0,
current_app.config['BLOG_PER_PAGE'],
request.form.getlist('searchtags'),
request.form['searchterms'],
)
res.data = blist
# print(res.data) # Print for test.
except Exception:
res.resCode = -1
res.resMsg = 'Error: Network failed.' + \
' Check your network connection please.'
pass
# print(res.outputJsonString()) # Print for test.
return res.outputJsonString()
def gallery_edit_save(id):
res = JsonResponse()
try:
bflag = GalleryMiddleware().save_by_id(
id=id,
tags=request.form.getlist('tags'),
caption=request.form['caption']
)
if bflag:
res.resMsg = 'Note: Saved changes successfully.'
else:
res.resMsg = 'Note: Failed to save the changes.'
except Exception:
res.resCode = -1
res.resMsg = 'Error: Network failed.' + \
' Check your network connection please.'
pass
# print(res.outputJsonString()) # Print for test.
return res.outputJsonString()
def gallery_list_photos():
res = JsonResponse()
try:
keyword = request.form['keyword']
if keyword == 'ALL':
glist = GalleryMiddleware().load_all(
int(request.form['page']),
int(request.form['offset']),
current_app.config['GALLERY_PER_PAGE'],
)
elif keyword == 'TAG':
glist = GalleryMiddleware().load_by_tag(
int(request.form['page']),
int(request.form['offset']),
current_app.config['GALLERY_PER_PAGE'],
request.form['tag']
)
elif keyword == 'YEAR':
glist = GalleryMiddleware().load_by_year(
int(request.form['page']),
int(request.form['offset']),
current_app.config['GALLERY_PER_PAGE'],
int(request.form['year'])
)
else:
glist = None
if glist is not None:
res.resMsg = 'Note: Gallery loaded successfully.'
else:
res.resMsg = 'Note: Failed to load gallery.'
res.data = glist
except Exception:
res.resCode = -1
res.resMsg = "Network error occurred."
pass
return res.outputJsonString()
return