FerhassioSaver 1.0.7

Python-arango wrapper

Ferhassio Saver

Arango wrapper for https://github.com/ArangoDB-Community/python-arango

Install requirements

Run:

pip install python-arango

Usage

Create connection
arango = FerhassioSaver(hosts, user, password, dbname, collection)

Create unique index
arango.create_unique_field(field='field')

Fetch data
results = arango.fetch_data(cnt, field)
cnt - data limit (optional), field - specify a field if you need to get only a specific value and not the entire document (optional).

Fetch by field
result = arango.fetch_by(by_field, value)
Fetch data using field and value like (_key, 123456).

Load data
arango.load_data(json_list, chunk_size, on_duplicate)
Load list of json documents in collection. chunk_size - chunk size for worker. On_duplicate: replace(default), update, ignore

arango.load_once(doc, overwrite_mode)
Load one document. Overwrite_mode: update(default), replace

Validate
result = arango.is_valid(doc)
Return true if document in collection.

Delete
result = arango.delete(doc)
Delete selected document (in dev).

Counter
result = arango.collection_count()
Returns documents count in selected collection.

Execute
results = arango.execute(query)
Execute AQL query.