A small script to do couchdb operations in coi-services.

couchdb_ingestion_example.py

from pyon.datastore.couchdb.couchdb_datastore import CouchDB_DataStore
from interface.objects import BlogPost, BlogAuthor, BlogComment
from pyon.core.exception import BadRequest
import time
db = CouchDB_DataStore()

# Creates a datastore

datastore_name = 'dm_datastore'
try:
	db.create_datastore(datastore_name)
except BadRequest:
	print 'Already exists'

# Create a document
author = BlogAuthor(name='Luke Campbell',email='luke.s.campbell@gmail.com')
content = """
So this is the story of my life.
There I was...

The end.
"""
post = BlogPost(title='my posts is here', author=author,content=content,updated=time.ctime())

_id, _rev = db.create(post, None, datastore_name)
content = """
Hey Luke nice post!
"""
comment = BlogComment(author=author,content=content,ref_id = _id)

_id, _rev = db.create(comment, None, datastore_name)

content = """
This is my second blog post today!
"""
post = BlogPost(title='my posts is here', author=author,content=content,updated=time.ctime())

_id, _rev = db.create(post, None, datastore_name)


content = """
It's the end of the world as we know it.
And I feel fine.
"""
post = BlogPost(title='my posts is here', author=author,content=content,updated=time.ctime())

_id, _rev = db.create(post, None, datastore_name)