def collection_add_document(name):
doc = request.get_json()
print('\ncollection [%s] add %s\n' % (name, json.dumps(doc)))
fp = os.path.join(DIR_COLLECTIONS, '%s.json' % name)
ls = []
if os.path.exists(fp):
ls = ioutils.loadJson(fp)
doc['_id'] = uuid.uuid4().hex
ls = ls + [doc]
ioutils.saveText(fp, json.dumps(ls))
return doc['_id']
def collection_get_document_by_id(name, docid):
print('\ncollection [%s] save %s\n' % (name, docid))
fp = os.path.join(DIR_COLLECTIONS, '%s.json' % name)
ls = []
if os.path.exists(fp):
ls = ioutils.loadJson(fp)
for i in range(len(ls)):
if ls[i]['_id'] == docid:
return json.dumps(ls[i])
return abort(404)
def collection_delete_document_by_id(name, docid):
print('\ncollection [%s] DELETE %s\n' % (name, docid))
fp = os.path.join(DIR_COLLECTIONS, '%s.json' % name)
ls = []
if os.path.exists(fp):
ls = ioutils.loadJson(fp)
for i in range(len(ls)):
if ls[i]['_id'] == docid:
del ls[i]
break
ioutils.saveText(fp, json.dumps(ls))
return 'ok'
def collection_save_document_by_id(name, docid):
doc = request.get_json()
print('\ncollection [%s] save %s\n' % (name, docid))
fp = os.path.join(DIR_COLLECTIONS, '%s.json' % name)
ls = []
if os.path.exists(fp):
ls = ioutils.loadJson(fp)
doc['_id'] = docid
for i in range(len(ls)):
if ls[i]['_id'] == docid:
ls[i] = doc
ls[i]['_id'] = docid
ioutils.saveText(fp, json.dumps(ls))
return 'ok'
def collection_get(name):
print('\n collection [%s] get all\n' % name)
fp = os.path.join(DIR_COLLECTIONS, '%s.json' % name)
if os.path.exists(fp):
return json.dumps(ioutils.loadJson(fp))
return '[]'