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generalize generate_schema_documentation.py

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This commit is contained in:
Scott Sadler 2016-11-24 14:39:58 +01:00
parent 0d8a53cb68
commit 31be5b3c8a
1 changed files with 73 additions and 43 deletions
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116
docs/server/generate_schema_documentation.py
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@ -5,7 +5,7 @@ import os.path
import yaml
from bigchaindb.common.schema import TX_SCHEMA_YAML
from bigchaindb.common.schema import TX_SCHEMA_PATH
TPL_PROP = """\
@ -18,7 +18,28 @@ TPL_PROP = """\
"""
TPL_DOC = """\
TPL_STYLES = """
.. raw:: html
<style>
#%(container)s h2 {
border-top: solid 3px #6ab0de;
background-color: #e7f2fa;
padding: 5px;
}
#%(container)s h3 {
background: #f0f0f0;
border-left: solid 3px #ccc;
font-weight: bold;
padding: 6px;
font-size: 100%%;
font-family: monospace;
}
</style>
"""
TPL_TRANSACTION = """\
.. This file was auto generated by %(file)s
==================
@ -35,23 +56,6 @@ Transaction Schema
* Metadata_
.. raw:: html
<style>
#transaction-schema h2 {
border-top: solid 3px #6ab0de;
background-color: #e7f2fa;
padding: 5px;
}
#transaction-schema h3 {
background: #f0f0f0;
border-left: solid 3px #ccc;
font-weight: bold;
padding: 6px;
font-size: 100%%;
font-family: monospace;
}
</style>
Transaction
-----------
@ -77,10 +81,20 @@ Metadata
--------
%(metadata)s
"""
""" + TPL_STYLES
def ordered_load_yaml(stream):
TPL_VOTE = """\
.. This file was auto generated by %(file)s
===========
Vote Schema
===========
""" + TPL_STYLES
def ordered_load_yaml(path):
""" Custom YAML loader to preserve key order """
class OrderedLoader(yaml.SafeLoader):
pass
@ -91,13 +105,43 @@ def ordered_load_yaml(stream):
OrderedLoader.add_constructor(
yaml.resolver.BaseResolver.DEFAULT_MAPPING_TAG,
construct_mapping)
return yaml.load(stream, OrderedLoader)
with open(path) as handle:
return yaml.load(handle, OrderedLoader)
TX_SCHEMA = ordered_load_yaml(TX_SCHEMA_YAML)
def load_schema(path):
global DEFS
schema = ordered_load_yaml(path)
DEFS = schema['definitions']
return schema
DEFINITION_BASE_PATH = '#/definitions/'
def generate_transaction_docs():
schema = load_schema(TX_SCHEMA_PATH)
defs = schema['definitions']
doc = TPL_TRANSACTION % {
'transaction': render_section('Transaction', schema),
'condition': render_section('Condition', defs['condition']),
'fulfillment': render_section('Fulfillment', defs['fulfillment']),
'asset': render_section('Asset', defs['asset']),
'metadata': render_section('Metadata', defs['metadata']['anyOf'][0]),
'container': 'transaction-schema',
'file': os.path.basename(__file__),
}
write_schema_doc('transaction', doc)
def write_schema_doc(name, doc):
# Check base path exists
base_path = os.path.join(os.path.dirname(__file__), 'source/schema')
if not os.path.exists(base_path):
os.makedirs(base_path)
# Write doc
path = os.path.join(base_path, '%s.rst' % name)
with open(path, 'w') as handle:
handle.write(doc)
def render_section(section_name, obj):
@ -141,32 +185,18 @@ def property_type(prop):
raise ValueError("Could not resolve property type")
DEFINITION_BASE_PATH = '#/definitions/'
def resolve_ref(ref):
""" Resolve definition reference """
assert ref.startswith(DEFINITION_BASE_PATH)
return TX_SCHEMA['definitions'][ref[len(DEFINITION_BASE_PATH):]]
return DEFS[ref[len(DEFINITION_BASE_PATH):]]
def main():
""" Main function """
defs = TX_SCHEMA['definitions']
doc = TPL_DOC % {
'transaction': render_section('Transaction', TX_SCHEMA),
'condition': render_section('Condition', defs['condition']),
'fulfillment': render_section('Fulfillment', defs['fulfillment']),
'asset': render_section('Asset', defs['asset']),
'metadata': render_section('Metadata', defs['metadata']['anyOf'][0]),
'file': os.path.basename(__file__),
}
base_path = os.path.join(os.path.dirname(__file__), 'source/schema')
path = os.path.join(base_path, 'transaction.rst')
if not os.path.exists(base_path):
os.makedirs(base_path)
with open(path, 'w') as handle:
handle.write(doc)
generate_transaction_docs()
def setup(*_):