eve-arango 0.3.3

功能

• 使用arangodb作为文档存储的crud操作
• 支持对边缘文档执行相同的操作以管理关系
• 基于AQL语法的筛选
• 分页和排序

不支持（尚未）：

• 正确的图形查询
• 版本控制
• 投影
• 聚合
• 等

安装

$ pip install eve-arango

用法

fromeveimportEvefromeve_arangoimportArangoDBapp=Eve(data=ArangoDB)app.run()

将处理以下设置：

# These are necessary for item lookups to work,# the regex is for the characters allowed in ArangoDB keys.ID_FIELD='_key'ITEM_LOOKUP_FIELD=ID_FIELDITEM_URL='regex("[\w\d\-:.@()+,=;$!*\'%]+")'# If a database named ARANGO_DB's value doesn't exist,# it will be created when the data layer is initialized.ARANGO_DB='database_name'ARANGO_HOST='localhost'ARANGO_PORT=8529# If the keys in DOMAIN do not exist as collection names,# they will be created when the data layer is initialized.# There's no need to add '_id', '_key' or '_rev' fields,# they are added to the schema automatically.# If you specifiy 'edge_collection': True as below,# an edge collection will be created if it does not exist.DOMAIN={'people':{'schema':{'name':{'type':'string'}}},'friends_with':{'edge_collection':True},# ...}

过滤和排序

eve arango使用aql语法通过evewhere参数进行过滤。Mongo样式查询无效。下面是一些有效（url解码）查询及其结果aql的示例：

?where=foo == "bar"
# Spaces are optional.
# FILTER doc.foo == "bar"

?where=numIN[1,2,3],present!=null
# Use , as simple separator between FILTER expressions.
# FILTER doc.num IN [1,2,3]
# FILTER doc.present != null

?where=a=="a"ANDb=="b"ORc=="c"
# AND, OR, NOT can be used to combine expressions.
# FILTER doc.a == "a" AND doc.b == "b" OR doc.c == "c"

排序使用常规的eve语法。示例如下：

?sort=name,-age
# SORT doc.name, doc.age DESC

贡献

欢迎捐款。打开问题并发送请求。

许可证

MIT License。