def consume_design(
opts, sink_spec: str, sink_map, source_bucket, source_map,
source_design: Union[str, bytes]) -> couchbaseConstants.PUMP_ERROR:
if not source_design:
return 0
try:
sd = json.loads(source_design)
except ValueError as e:
return f'error: could not parse source design; exception: {e!s}'
if not sd:
return 0
if (not sink_map['buckets'] or len(sink_map['buckets']) != 1
or not sink_map['buckets'][0]
or not sink_map['buckets'][0]['name']):
return "error: design sink incorrect sink_map bucket"
spec_parts = pump.parse_spec(opts, sink_spec, 8091)
if not spec_parts:
return "error: design sink no spec_parts: " + sink_spec
sink_bucket = sink_map['buckets'][0]
sink_nodes = pump.filter_bucket_nodes(sink_bucket, spec_parts) or \
sink_bucket['nodes']
if not sink_nodes:
return "error: design sink nodes missing"
couch_api_base = sink_nodes[0].get('couchApiBase')
if not couch_api_base:
return f'error: cannot restore bucket design on a couchbase cluster that does not support couch API;' \
f' the couchbase cluster may be an older, pre-2.0 version; please check your cluster URL: {sink_spec}'
host, port, user, pswd, path = \
pump.parse_spec(opts, couch_api_base, 8092)
if user is None:
user = spec_parts[2] # Default to the main REST user/pwsd.
pswd = spec_parts[3]
if opts.username_dest is not None and opts.password_dest is not None:
user = opts.username_dest
user = opts.password_dest
if type(sd) is dict:
id = sd.get('_id', None)
if id:
str_source = _to_string(source_design)
err, conn, response = \
pump.rest_request(host, int(port), user, pswd, opts.ssl,
f'{path}/{id}', method='PUT', body=str_source,
reason="consume_design", verify=opts.no_ssl_verify, ca_cert=opts.cacert)
if conn:
conn.close()
if err:
return f'error: could not restore design doc id: {id}; response: {response}; err: {err}'
else:
stmts = sd.get('statements', [])
hostname = f'http://{spec_parts[0]}:{spec_parts[1]!s}'
cm = ClusterManager(hostname, user, pswd, opts.ssl)
try:
for stmt in stmts:
result, errors = cm.n1ql_query(stmt['statement'],
stmt.get('args', None))
if errors:
logging.error(
f'N1QL query {stmt["statement"]} failed due to {errors}'
)
if result and 'errors' in result:
for error in result['errors']:
logging.error(
f'N1QL query {stmt["statement"]} failed due to error `{error["msg"]}`'
)
except ServiceNotAvailableException as e:
logging.error(
"Failed to restore indexes, cluster does not contain a query node"
)
elif type(sd) is list:
for row in sd:
logging.debug(f'design_doc row: {row!s}')
doc = row.get('doc', None)
if not doc:
stmt = row.get('statement', None)
if not stmt:
return f'error: missing design doc or index statement in row: {row}'
# publish index
return 0
if 'json' in doc and 'meta' in doc:
js = doc['json']
id = doc['meta'].get('id', None)
if not id:
return f'error: missing id for design doc: {row}'
else:
# Handle design-doc from 2.0DP4.
js = doc
if '_rev' in js:
del js['_rev']
id = row.get('id', None)
if not id:
return f'error: missing id for row: {row}'
js_doc = json.dumps(js)
if id.startswith(CBSink.DDOC_HEAD):
id = CBSink.DDOC_HEAD + urllib.parse.quote(
id[len(CBSink.DDOC_HEAD):], '')
else:
id = urllib.parse.quote(id, '')
logging.debug(f'design_doc: {js_doc}')
logging.debug(f'design_doc id: {id} at: {path}/{id}')
try:
err, conn, response = \
pump.rest_request(host, int(port), user, pswd, opts.ssl,
f'{path}/{id}', method='PUT', body=js_doc,
reason="consume_design", verify=opts.no_ssl_verify, ca_cert=opts.cacert)
if conn:
conn.close()
if err:
return f'error: could not restore design doc id: {id}; response: {response}; err: {err}'
except Exception as e:
return f'error: design sink exception: {e}; couch_api_base: {couch_api_base}'
logging.debug(f'design_doc created at: {path}/{id}')
return 0
err, conn, response = \
pump.rest_request(host, int(port), user, pswd, opts.ssl,
path + "/" + id, method='PUT', body=source_design,
reason="consume_design")
if conn:
conn.close()
if err:
return ("error: could not restore design doc id: %s" +
"; response: %s; err: %s") % (id, response, err)
else:
stmts = sd.get('statements', [])
hostname = 'http://' + spec_parts[0] + ':' + str(spec_parts[1])
cm = ClusterManager(hostname, user, pswd, opts.ssl)
try:
for stmt in stmts:
result, errors = cm.n1ql_query(stmt['statement'],
stmt.get('args', None))
if errors:
logging.error('N1QL query %s failed due to %s' %
(stmt['statement'], errors))
if result and 'errors' in result:
for error in result['errors']:
logging.error(
'N1QL query %s failed due to error `%s`' %
(stmt['statement'], error['msg']))
except ServiceNotAvailableException, e:
logging.error(
"Failed to restore indexes, cluster does not contain a"
+ " query node")
elif type(sd) is list:
for row in sd:
err, conn, response = \
pump.rest_request(host, int(port), user, pswd, opts.ssl,
path + "/" + id, method='PUT', body=source_design,
reason="consume_design")
if conn:
conn.close()
if err:
return ("error: could not restore design doc id: %s" +
"; response: %s; err: %s") % (id, response, err)
else:
stmts = sd.get('statements', [])
hostname = 'http://' + spec_parts[0] + ':' + str(spec_parts[1])
cm = ClusterManager(hostname, user, pswd, opts.ssl)
try:
for stmt in stmts:
result, errors = cm.n1ql_query(stmt['statement'], stmt.get('args', None))
if errors:
logging.error('N1QL query %s failed due to %s' % (stmt['statement'], errors))
if result and 'errors' in result:
for error in result['errors']:
logging.error('N1QL query %s failed due to error `%s`' % (stmt['statement'], error['msg']))
except ServiceNotAvailableException, e:
logging.error("Failed to restore indexes, cluster does not contain a" +
" query node")
elif type(sd) is list:
for row in sd:
logging.debug("design_doc row: " + str(row))
doc = row.get('doc', None)
if not doc:
def consume_design(opts, sink_spec, sink_map,
source_bucket, source_map, source_design):
if not source_design:
return 0
try:
sd = json.loads(source_design)
except ValueError as e:
return "error: could not parse source design; exception: %s" % (e)
if not sd:
return 0
if (not sink_map['buckets'] or
len(sink_map['buckets']) != 1 or
not sink_map['buckets'][0] or
not sink_map['buckets'][0]['name']):
return "error: design sink incorrect sink_map bucket"
spec_parts = pump.parse_spec(opts, sink_spec, 8091)
if not spec_parts:
return "error: design sink no spec_parts: " + sink_spec
sink_bucket = sink_map['buckets'][0]
sink_nodes = pump.filter_bucket_nodes(sink_bucket, spec_parts) or \
sink_bucket['nodes']
if not sink_nodes:
return "error: design sink nodes missing"
couch_api_base = sink_nodes[0].get('couchApiBase')
if not couch_api_base:
return "error: cannot restore bucket design" \
" on a couchbase cluster that does not support couch API;" \
" the couchbase cluster may be an older, pre-2.0 version;" \
" please check your cluster URL: " + sink_spec
host, port, user, pswd, path = \
pump.parse_spec(opts, couch_api_base, 8092)
if user is None:
user = spec_parts[2] # Default to the main REST user/pwsd.
pswd = spec_parts[3]
if opts.username_dest is not None and opts.password_dest is not None:
user = opts.username_dest
user = opts.password_dest
if type(sd) is dict:
id = sd.get('_id', None)
if id:
err, conn, response = \
pump.rest_request(host, int(port), user, pswd, opts.ssl,
path + "/" + id, method='PUT', body=source_design,
reason="consume_design", verify=opts.no_ssl_verify, ca_cert=opts.cacert)
if conn:
conn.close()
if err:
return ("error: could not restore design doc id: %s" +
"; response: %s; err: %s") % (id, response, err)
else:
stmts = sd.get('statements', [])
hostname = 'http://' + spec_parts[0] + ':' + str(spec_parts[1])
cm = ClusterManager(hostname, user, pswd, opts.ssl)
try:
for stmt in stmts:
result, errors = cm.n1ql_query(stmt['statement'], stmt.get('args', None))
if errors:
logging.error('N1QL query %s failed due to %s' % (stmt['statement'], errors))
if result and 'errors' in result:
for error in result['errors']:
logging.error('N1QL query %s failed due to error `%s`' % (stmt['statement'], error['msg']))
except ServiceNotAvailableException as e:
logging.error("Failed to restore indexes, cluster does not contain a" +
" query node")
elif type(sd) is list:
for row in sd:
logging.debug("design_doc row: " + str(row))
doc = row.get('doc', None)
if not doc:
stmt = row.get('statement', None)
if not stmt:
return "error: missing design doc or index statement in row: %s" % (row)
else:
#publish index
return 0
if 'json' in doc and 'meta' in doc:
js = doc['json']
id = doc['meta'].get('id', None)
if not id:
return "error: missing id for design doc: %s" % (row)
else:
# Handle design-doc from 2.0DP4.
js = doc
if '_rev' in js:
del js['_rev']
id = row.get('id', None)
if not id:
return "error: missing id for row: %s" % (row)
js_doc = json.dumps(js)
if id.startswith(CBSink.DDOC_HEAD):
id = CBSink.DDOC_HEAD + urllib.parse.quote(id[len(CBSink.DDOC_HEAD):], '')
else:
id = urllib.parse.quote(id, '')
logging.debug("design_doc: " + js_doc)
logging.debug("design_doc id: " + id + " at: " + path + "/" + id)
try:
err, conn, response = \
pump.rest_request(host, int(port), user, pswd, opts.ssl,
path + "/" + id, method='PUT', body=js_doc,
reason="consume_design", verify=opts.no_ssl_verify, ca_cert=opts.cacert)
if conn:
conn.close()
if err:
return ("error: could not restore design doc id: %s" +
"; response: %s; err: %s") % (id, response, err)
except Exception as e:
return ("error: design sink exception: %s" +
"; couch_api_base: %s") % (e, couch_api_base)
logging.debug("design_doc created at: " + path + "/" + id)
return 0
def consume_design(opts, sink_spec: str, sink_map, source_bucket,
source_map, source_design: Union[str, bytes]) -> couchbaseConstants.PUMP_ERROR:
if not source_design:
return 0
try:
sd = json.loads(source_design)
except ValueError as e:
return f'error: could not parse source design; exception: {e!s}'
if not sd:
return 0
if (not sink_map['buckets'] or
len(sink_map['buckets']) != 1 or
not sink_map['buckets'][0] or
not sink_map['buckets'][0]['name']):
return "error: design sink incorrect sink_map bucket"
spec_parts = pump.parse_spec(opts, sink_spec, 8091)
if not spec_parts:
return "error: design sink no spec_parts: " + sink_spec
sink_bucket = sink_map['buckets'][0]
sink_nodes = pump.filter_bucket_nodes(sink_bucket, spec_parts) or \
sink_bucket['nodes']
if not sink_nodes:
return "error: design sink nodes missing"
couch_api_base = sink_nodes[0].get('couchApiBase')
if not couch_api_base:
return f'error: cannot restore bucket design on a couchbase cluster that does not support couch API;' \
f' the couchbase cluster may be an older, pre-2.0 version; please check your cluster URL: {sink_spec}'
host, port, user, pswd, path = \
pump.parse_spec(opts, couch_api_base, 8092)
if user is None:
user = spec_parts[2] # Default to the main REST user/pwsd.
pswd = spec_parts[3]
if opts.username_dest is not None and opts.password_dest is not None:
user = opts.username_dest
user = opts.password_dest
if type(sd) is dict:
id = sd.get('_id', None)
if id:
str_source = _to_string(source_design)
err, conn, response = \
pump.rest_request(host, int(port), user, pswd, opts.ssl,
f'{path}/{id}', method='PUT', body=str_source,
reason="consume_design", verify=opts.no_ssl_verify, ca_cert=opts.cacert)
if conn:
conn.close()
if err:
return f'error: could not restore design doc id: {id}; response: {response}; err: {err}'
else:
stmts = sd.get('statements', [])
hostname = f'http://{spec_parts[0]}:{spec_parts[1]!s}'
cm = ClusterManager(hostname, user, pswd, opts.ssl)
try:
for stmt in stmts:
result, errors = cm.n1ql_query(stmt['statement'], stmt.get('args', None))
if errors:
logging.error(f'N1QL query {stmt["statement"]} failed due to {errors}')
if result and 'errors' in result:
for error in result['errors']:
logging.error(f'N1QL query {stmt["statement"]} failed due to error `{error["msg"]}`')
except ServiceNotAvailableException as e:
logging.error("Failed to restore indexes, cluster does not contain a query node")
elif type(sd) is list:
for row in sd:
logging.debug(f'design_doc row: {row!s}')
doc = row.get('doc', None)
if not doc:
stmt = row.get('statement', None)
if not stmt:
return f'error: missing design doc or index statement in row: {row}'
else:
#publish index
return 0
if 'json' in doc and 'meta' in doc:
js = doc['json']
id = doc['meta'].get('id', None)
if not id:
return f'error: missing id for design doc: {row}'
else:
# Handle design-doc from 2.0DP4.
js = doc
if '_rev' in js:
del js['_rev']
id = row.get('id', None)
if not id:
return f'error: missing id for row: {row}'
js_doc = json.dumps(js)
if id.startswith(CBSink.DDOC_HEAD):
id = CBSink.DDOC_HEAD + urllib.parse.quote(id[len(CBSink.DDOC_HEAD):], '')
else:
id = urllib.parse.quote(id, '')
logging.debug(f'design_doc: {js_doc}')
logging.debug(f'design_doc id: {id} at: {path}/{id}')
try:
err, conn, response = \
pump.rest_request(host, int(port), user, pswd, opts.ssl,
f'{path}/{id}', method='PUT', body=js_doc,
reason="consume_design", verify=opts.no_ssl_verify, ca_cert=opts.cacert)
if conn:
conn.close()
if err:
return f'error: could not restore design doc id: {id}; response: {response}; err: {err}'
except Exception as e:
return f'error: design sink exception: {e}; couch_api_base: {couch_api_base}'
logging.debug(f'design_doc created at: {path}/{id}')
return 0
