def save(self):
"""
Save attachment.
@return (mixed)
@raises (Exception)
"""
if not self.document:
raise Exception("Attachment document is not defined!")
docId = self.document.getId()
docRev = self.document.getRev()
if not docId:
raise Exception("Attachment document _id is required!")
if not docRev:
raise Exception("Attachment document _rev is required!")
if not self.fileName:
raise Exception("Attachment file name is required!")
# read file data
self.readFile(False)
headers = {}
headers["If-Match"] = docRev
headers["Content-Type"] = self.contentType
database = self.document.getDatabase()
return database.client.put(
"%s/%s/%s" % (database.name, util.urlEncode(docId),
util.urlEncode(self.fileName)), None, self.data,
headers).getBodyData()
def save(self):
"""
Save attachment.
@return (mixed)
@raises (Exception)
"""
if not self.document:
raise Exception("Attachment document is not defined!")
docId = self.document.getId()
docRev = self.document.getRev()
if not docId:
raise Exception("Attachment document _id is required!")
if not docRev:
raise Exception("Attachment document _rev is required!")
if not self.fileName:
raise Exception("Attachment file name is required!")
# read file data
self.readFile(False)
headers = {}
headers["If-Match"] = docRev
headers["Content-Type"] = self.contentType
database = self.document.getDatabase()
return database.client.put("%s/%s/%s" %
(database.name, util.urlEncode(docId), util.urlEncode(self.fileName)),
None, self.data, headers).getBodyData()
def remove(self, batch = False, fullCommit = False):
"""
Remove attachment.
@param (bool) batch
@param (bool) fullCommit
@return (mixed)
@raises (Exception)
"""
if not self.document:
raise Exception("Attachment document is not defined!")
docId = self.document.getId()
docRev = self.document.getRev()
if not docId:
raise Exception("Attachment document _id is required!")
if not docRev:
raise Exception("Attachment document _rev is required!")
if not self.fileName:
raise Exception("Attachment file name is required!")
batch = "?batch=ok" if batch else ""
headers = {}
headers["If-Match"] = docRev
if fullCommit:
headers["X-Couch-Full-Commit"] = "true"
database = self.document.getDatabase()
return database.client.delete("%s/%s/%s%s" %
(database.name, util.urlEncode(docId), util.urlEncode(self.fileName), batch),
None, headers).getBodyData()
def ping(self, *args):
"""
Ping a document attachment.
@param (int) *args Expected status code(s).
@return (bool)
@raises (Exception)
"""
if not self.document:
raise Exception("Attachment document is not defined!")
docId = self.document.getId()
docRev = self.document.getRev()
if not docId:
raise Exception("Attachment document _id is required!")
if not self.fileName:
raise Exception("Attachment file name is required!")
query, headers = {}, {}
if docRev:
query["rev"] = docRev
if self.digest:
headers["If-None-Match"] = '"%s"' % (self.digest)
database = self.document.getDatabase()
response = database.client.head("%s/%s/%s" %
(database.name, util.urlEncode(docId), util.urlEncode(self.fileName)), query, headers)
return response.getStatusCode() in (args or [200])
def ping(self, *args):
"""
Ping a document attachment.
@param (int) *args Expected status code(s).
@return (bool)
@raises (Exception)
"""
if not self.document:
raise Exception("Attachment document is not defined!")
docId = self.document.getId()
docRev = self.document.getRev()
if not docId:
raise Exception("Attachment document _id is required!")
if not self.fileName:
raise Exception("Attachment file name is required!")
query, headers = {}, {}
if docRev:
query["rev"] = docRev
if self.digest:
headers["If-None-Match"] = '"%s"' % (self.digest)
database = self.document.getDatabase()
response = database.client.head(
"%s/%s/%s" % (database.name, util.urlEncode(docId),
util.urlEncode(self.fileName)), query, headers)
return response.getStatusCode() in (args or [200])
def getBodyData(self, key=None):
"""
Get body data (parsed).
@param (str) key
"""
bodyData = {}
# should parsed?
if self.getHeader("Content-Type") == "application/json":
bodyData = util.jsonDecode(self.body or "")
if key != None:
return util.dig(key, bodyData)
return bodyData
def find(self):
"""
Find attachment.
@return (mixed|dict|None)
@raises (Exception)
"""
if not self.document:
raise Exception("Attachment document is not defined!")
docId = self.document.getId()
docRev = self.document.getRev()
if not docId:
raise Exception("Attachment document _id is required!")
if not self.fileName:
raise Exception("Attachment file name is required!")
query = {}
if docRev:
query["rev"] = docRev
headers = {}
headers["Accept"] = "*/*"
headers["Content-Type"] = None
if self.digest:
headers["If-None-Match"] = '"%s"' % (self.digest)
database = self.document.getDatabase()
response = database.client.get(
"%s/%s/%s" % (database.name, util.urlEncode(docId),
util.urlEncode(self.fileName)), query, headers)
# check response status code
if response.getStatusCode() in [200, 304]:
ret = {}
ret["content"] = response.getBody()
ret["content_type"] = response.getHeader("Content-Type")
ret["content_length"] = response.getHeader("Content-Length")
md5 = response.getHeader("Content-MD5")
if md5:
ret["digest"] = "md5-" + md5
else:
ret["digest"] = "md5-" + (response.getHeader("ETag")
or "").strip('"')
return ret
def findRevisions(self):
"""
Find a document's revisions.
@return (dict|None)
"""
return util.dig("_revisions", self.find({"revs": True}))
def copy(self, dest, batch = False, fullCommit = False):
"""
Copy a document to a destination.
@param (str) dest
@param (bool) batch
@param (bool) fullCommit
@return (mixed)
@raises (Exception)
"""
if not self.id:
raise Exception("_id field could not be empty!")
if not dest:
raise Exception("Destination could not be empty!")
batch = "?batch=ok" if batch else ""
headers = {}
headers["Destination"] = dest
if fullCommit:
headers["X-Couch-Full-Commit"] = "true"
return self.database.client.copy(self.database.name +"/"+
util.urlEncode(self.id) + batch, None, headers).getBodyData()
def copyTo(self, dest, destRev, batch = False, fullCommit = False):
"""
Copy a (this) document to an existing document.
@param (str) dest
@param (str) destRev
@param (bool) batch
@param (bool) fullCommit
@return (mixed)
@raises (Exception)
"""
if not self.id or not self.rev:
raise Exception("Both _id & _rev fields could not be empty!")
if not dest or not destRev:
raise Exception("Destination & destination revision could not be empty!")
batch = "?batch=ok" if batch else ""
headers = {}
headers["If-Match"] = self.rev
headers["Destination"] = "%s?rev=%s" % (dest, destRev)
if fullCommit:
headers["X-Couch-Full-Commit"] = "true"
return self.database.client.copy(self.database.name +"/"+
util.urlEncode(self.id) + batch, None, headers).getBodyData()
def copy(self, dest, batch=False, fullCommit=False):
"""
Copy a document to a destination.
@param (str) dest
@param (bool) batch
@param (bool) fullCommit
@return (mixed)
@raises (Exception)
"""
if not self.id:
raise Exception("_id field could not be empty!")
if not dest:
raise Exception("Destination could not be empty!")
batch = "?batch=ok" if batch else ""
headers = {}
headers["Destination"] = dest
if fullCommit:
headers["X-Couch-Full-Commit"] = "true"
return self.database.client.copy(
self.database.name + "/" + util.urlEncode(self.id) + batch, None,
headers).getBodyData()
def toJson(self, encode=True):
"""
Get attachment data as json string that CouchDB expects.
@param (bool) encode
@return (str)
"""
return util.jsonEncode(self.toArray(encode))
def __init__(self, client):
"""
Object constructor.
@param (couch.Client) client
"""
self.type = Stream.TYPE_REQUEST
self.httpVersion = "1.0"
self.client = client
# reset headers (for each "extends" operation, interesting..)
self.headers = {}
# set default headers
self.headers["Host"] = "%s:%s" % (self.client.host, self.client.port)
self.headers["Connection"] = "close"
self.headers["Accept"] = "application/json"
self.headers["Content-Type"] = "application/json"
self.headers["User-Agent"] = "%s/v%s (+http://github.com/yay-couch/couch-py)" % \
(couch.Couch.NAME, couch.Couch.VERSION)
# set basic authorization header
if self.client.username and self.client.password:
self.headers["Authorization"] = "Basic "+ \
util.base64Encode(self.client.username +":"+ self.client.password)
def findRevisionsExtended(self):
"""
Find a document's revisions as extended result.
@return (dict|None)
"""
return util.dig("_revs_info", self.find({"revs_info": True}))
def findRevisions(self):
"""
Find a document's revisions.
@return (dict|None)
"""
return util.dig("_revisions", self.find({"revs": True}))
def copyTo(self, dest, destRev, batch=False, fullCommit=False):
"""
Copy a (this) document to an existing document.
@param (str) dest
@param (str) destRev
@param (bool) batch
@param (bool) fullCommit
@return (mixed)
@raises (Exception)
"""
if not self.id or not self.rev:
raise Exception("Both _id & _rev fields could not be empty!")
if not dest or not destRev:
raise Exception(
"Destination & destination revision could not be empty!")
batch = "?batch=ok" if batch else ""
headers = {}
headers["If-Match"] = self.rev
headers["Destination"] = "%s?rev=%s" % (dest, destRev)
if fullCommit:
headers["X-Couch-Full-Commit"] = "true"
return self.database.client.copy(
self.database.name + "/" + util.urlEncode(self.id) + batch, None,
headers).getBodyData()
def toJson(self, encode = True):
"""
Get attachment data as json string that CouchDB expects.
@param (bool) encode
@return (str)
"""
return util.jsonEncode(self.toArray(encode))
def __init__(self, client):
"""
Object constructor.
@param (couch.Client) client
"""
self.type = Stream.TYPE_REQUEST
self.httpVersion = "1.0"
self.client = client
# reset headers (for each "extends" operation, interesting..)
self.headers = {}
# set default headers
self.headers["Host"] = "%s:%s" % (self.client.host, self.client.port)
self.headers["Connection"] = "close"
self.headers["Accept"] = "application/json"
self.headers["Content-Type"] = "application/json"
self.headers["User-Agent"] = "%s/v%s (+http://github.com/yay-couch/couch-py)" % \
(couch.Couch.NAME, couch.Couch.VERSION)
# set basic authorization header
if self.client.username and self.client.password:
self.headers["Authorization"] = "Basic "+ \
util.base64Encode(self.client.username +":"+ self.client.password)
def findRevisionsExtended(self):
"""
Find a document's revisions as extended result.
@return (dict|None)
"""
return util.dig("_revs_info", self.find({"revs_info": True}))
def find(self):
"""
Find attachment.
@return (mixed|dict|None)
@raises (Exception)
"""
if not self.document:
raise Exception("Attachment document is not defined!")
docId = self.document.getId()
docRev = self.document.getRev()
if not docId:
raise Exception("Attachment document _id is required!")
if not self.fileName:
raise Exception("Attachment file name is required!")
query = {}
if docRev:
query["rev"] = docRev
headers = {}
headers["Accept"] = "*/*"
headers["Content-Type"] = None
if self.digest:
headers["If-None-Match"] = '"%s"' % (self.digest)
database = self.document.getDatabase()
response = database.client.get("%s/%s/%s" %
(database.name, util.urlEncode(docId), util.urlEncode(self.fileName)), query, headers)
# check response status code
if response.getStatusCode() in [200, 304]:
ret = {}
ret["content"] = response.getBody()
ret["content_type"] = response.getHeader("Content-Type")
ret["content_length"] = response.getHeader("Content-Length")
md5 = response.getHeader("Content-MD5")
if md5:
ret["digest"] = "md5-"+ md5
else:
ret["digest"] = "md5-"+ (response.getHeader("ETag") or "").strip('"')
return ret
def toString(self):
"""
String wrap.
@return (str)
"""
url = util.urlParse(self.uri)
return super(Request, self).toString(
"%s %s?%s HTTP/%s\r\n" % (self.method, url.path, url.query, self.httpVersion))
def findAttachments(self, attEncInfo = False, attsSince = []):
"""
Find a document's attachments.
@param (bool) attEncInfo
@param (dict|None) attsSince
@return (dict|None)
"""
query = {}
query["attachments"] = True
query["att_encoding_info"] = attEncInfo
if attsSince:
attsSinceArray = []
for attsSinceValue in attsSince:
attsSinceArray.append('"%s"' % util.quote(attsSinceValue))
query["atts_since"] = "[%s]" % ",".join(attsSinceArray)
return util.dig("_attachments", self.find(query))
def findAttachments(self, attEncInfo=False, attsSince=[]):
"""
Find a document's attachments.
@param (bool) attEncInfo
@param (dict|None) attsSince
@return (dict|None)
"""
query = {}
query["attachments"] = True
query["att_encoding_info"] = attEncInfo
if attsSince:
attsSinceArray = []
for attsSinceValue in attsSince:
attsSinceArray.append('"%s"' % util.quote(attsSinceValue))
query["atts_since"] = "[%s]" % ",".join(attsSinceArray)
return util.dig("_attachments", self.find(query))
def toString(self):
"""
String wrap.
@return (str)
"""
url = util.urlParse(self.uri)
return super(Request, self).toString(
"%s %s?%s HTTP/%s\r\n" %
(self.method, url.path, url.query, self.httpVersion))
def getData(self, key=None):
"""
Get document data value.
@param (str) key
@return (mixed)
"""
if key != None:
return util.dig(key, self.data)
return self.data
def getData(self, key = None):
"""
Get document data value.
@param (str) key
@return (mixed)
"""
if key != None:
return util.dig(key, self.data)
return self.data
def readFile(self, encode=True):
"""
Read file contents, set attachment data, data length and content type.
@param (bool) encode
@return (None)
@raises (Exception)
"""
if not self.file:
raise Exception("Attachment file is empty!")
# detect content type
info = util.fileInfo(self.file)
self.contentType = info["mime"]
data = util.fileGetContents(self.file)
self.data = data
if encode:
self.data = util.base64Encode(data)
self.dataLength = len(data)
def request(self, uri, uriParams = {}, body = None, headers = {}):
"""
Make a HTTP request using Request and return Response.
@param (str) uri
@param (dict) uriParams
@param (mixed) body
@param (dict) headers
@return (couch.http.Response)
@throws (Exception)
"""
# match for a valid request i.e: HEAD /foo
r = re.match("^([A-Z]+)\s+(/.*)", uri)
if not r:
raise Exception("Usage: <REQUEST METHOD> <REQUEST URI>!")
m = r.groups()
if len(m) < 2:
raise Exception("Usage: <REQUEST METHOD> <REQUEST URI>!")
self.Request = Request(self)
self.Response = Response()
# merge host, port and uri
uri = "%s:%s/%s" % (self.host, self.port, m[1].strip(" /"))
# set request method, uri, body
self.Request \
.setMethod(m[0]) \
.setUri(uri, uriParams) \
.setBody(body)
# set request headers (if any)
for key, value in headers.items():
self.Request.setHeader(key, value)
result = self.Request.send()
if result != "":
headers, body = result.split("\r\n\r\n", 1)
headers = util.parseHeaders(headers)
if headers:
for key, value in headers.items():
# status line
if key == "0":
self.Response.setStatus(value)
self.Response.setHeader(key, value)
self.Response.setBody(body)
# is error?
if self.Response.getStatusCode() >= 400:
self.Response.setError()
return self.Response
def readFile(self, encode = True):
"""
Read file contents, set attachment data, data length and content type.
@param (bool) encode
@return (None)
@raises (Exception)
"""
if not self.file:
raise Exception("Attachment file is empty!")
# detect content type
info = util.fileInfo(self.file)
self.contentType = info["mime"]
data = util.fileGetContents(self.file)
self.data = data
if encode:
self.data = util.base64Encode(data)
self.dataLength = len(data)
def request(self, uri, uriParams={}, body=None, headers={}):
"""
Make a HTTP request using Request and return Response.
@param (str) uri
@param (dict) uriParams
@param (mixed) body
@param (dict) headers
@return (couch.http.Response)
@throws (Exception)
"""
# match for a valid request i.e: HEAD /foo
r = re.match("^([A-Z]+)\s+(/.*)", uri)
if not r:
raise Exception("Usage: <REQUEST METHOD> <REQUEST URI>!")
m = r.groups()
if len(m) < 2:
raise Exception("Usage: <REQUEST METHOD> <REQUEST URI>!")
self.Request = Request(self)
self.Response = Response()
# merge host, port and uri
uri = "%s:%s/%s" % (self.host, self.port, m[1].strip(" /"))
# set request method, uri, body
self.Request \
.setMethod(m[0]) \
.setUri(uri, uriParams) \
.setBody(body)
# set request headers (if any)
for key, value in headers.items():
self.Request.setHeader(key, value)
result = self.Request.send()
if result != "":
headers, body = result.split("\r\n\r\n", 1)
headers = util.parseHeaders(headers)
if headers:
for key, value in headers.items():
# status line
if key == "0":
self.Response.setStatus(value)
self.Response.setHeader(key, value)
self.Response.setBody(body)
# is error?
if self.Response.getStatusCode() >= 400:
self.Response.setError()
return self.Response
def setError(self, body=None):
"""
Set error.
@param (mixed) body
@return (None)
"""
body = util.jsonDecode(body or self.body or "")
if type(body) is dict and ("error" in body) and ("reason" in body):
self.error = "Stream Error >> error: '%s', reason: '%s'" % (body["error"], body["reason"])
self.errorData["error"] = body["error"]
self.errorData["reason"] = body["reason"]
def __init__(self, document = None, file = None, fileName = None):
"""
Object constructor.
@param (couch.Document) document
@param (str) file
@param (str) fileName
"""
if document:
self.setDocument(document)
if file:
self.file = file
self.fileName = fileName if fileName else util.basename(file)
def __init__(self, document=None, file=None, fileName=None):
"""
Object constructor.
@param (couch.Document) document
@param (str) file
@param (str) fileName
"""
if document:
self.setDocument(document)
if file:
self.file = file
self.fileName = fileName if fileName else util.basename(file)
def getDocument(self, key):
"""
Get a document by given key (docid).
@param (str) key
@return (mixed)
"""
data = self.client.get(self.name +"/_all_docs", {
"include_docs": True,
"key" : "\"%s\"" % util.quote(key),
}).getBodyData()
try:
return data["rows"][0]
except: pass
def remove(self, batch=False, fullCommit=False):
"""
Remove attachment.
@param (bool) batch
@param (bool) fullCommit
@return (mixed)
@raises (Exception)
"""
if not self.document:
raise Exception("Attachment document is not defined!")
docId = self.document.getId()
docRev = self.document.getRev()
if not docId:
raise Exception("Attachment document _id is required!")
if not docRev:
raise Exception("Attachment document _rev is required!")
if not self.fileName:
raise Exception("Attachment file name is required!")
batch = "?batch=ok" if batch else ""
headers = {}
headers["If-Match"] = docRev
if fullCommit:
headers["X-Couch-Full-Commit"] = "true"
database = self.document.getDatabase()
return database.client.delete(
"%s/%s/%s%s" % (database.name, util.urlEncode(docId),
util.urlEncode(self.fileName), batch), None,
headers).getBodyData()
def getDocument(self, key):
"""
Get a document by given key (docid).
@param (str) key
@return (mixed)
"""
data = self.client.get(self.name + "/_all_docs", {
"include_docs": True,
"key": "\"%s\"" % util.quote(key),
}).getBodyData()
try:
return data["rows"][0]
except:
pass
def send(self, body=None):
"""
Send.
@param (str) method
@return (str)
"""
url = util.urlParse(self.uri)
sock, err = None, None
send, recv = "", ""
send += "%s %s?%s HTTP/%s\r\n" % (self.method, url.path, url.query,
self.httpVersion)
for key, value in self.headers.items():
if value != None:
send += "%s: %s\r\n" % (key, value)
send += "\r\n"
send += self.getBody() or ""
try:
sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
sock.connect((self.client.host, self.client.port))
try:
sock.sendall(send)
except:
sock.sendall(bytes(send, "utf8"))
while True:
buff = sock.recv(1024)
if not buff: # eof
break
recv += str(buff, "utf8")
except Exception as e:
err = e
finally:
if sock:
sock.close()
# dump whole http messages (request/response)
if self.client.couch.DEBUG == True:
print(send)
print(recv)
if err:
raise err
return recv
def find(self, query = {}):
"""
Find a document.
@param (dict) query
@return (mixed)
@raises (Exception)
"""
if not self.id:
raise Exception("_id field is could not be empty!")
query = query or {}
if "rev" not in query and self.rev:
query["rev"] = self.rev
return self.database.client.get(self.database.name +"/"+
util.urlEncode(self.id), query).getBodyData()
def setBody(self, body=None):
"""
Set body.
@param (mixed) body
@return (self)
"""
if (body != None and self.method != Request.METHOD_HEAD
and self.method != Request.METHOD_GET):
# decode if provided
if self.getHeader("Content-Type") == "application/json":
body = util.jsonEncode(body)
self.body = body
self.headers["Content-Length"] = len(body)
return self
def __setattr__(self, name, value):
"""
Setter for magic actions.
@param (str) name
@param (str) value
@return (None)
@raises (Exception)
"""
if not hasattr(self, name):
raise Exception("`%s` property does not exists on this object!" % name)
# file is exception
if name == "file":
super.__setattr__(self, "file", value)
super.__setattr__(self, "fileName", util.basename(value))
else:
super.__setattr__(self, name, value)
def setBody(self, body = None):
"""
Set body.
@param (mixed) body
@return (self)
"""
if (body != None
and self.method != Request.METHOD_HEAD
and self.method != Request.METHOD_GET):
# decode if provided
if self.getHeader("Content-Type") == "application/json":
body = util.jsonEncode(body)
self.body = body
self.headers["Content-Length"] = len(body)
return self
def find(self, query={}):
"""
Find a document.
@param (dict) query
@return (mixed)
@raises (Exception)
"""
if not self.id:
raise Exception("_id field is could not be empty!")
query = query or {}
if "rev" not in query and self.rev:
query["rev"] = self.rev
return self.database.client.get(
self.database.name + "/" + util.urlEncode(self.id),
query).getBodyData()
def __setattr__(self, name, value):
"""
Setter for magic actions.
@param (str) name
@param (str) value
@return (None)
@raises (Exception)
"""
if not hasattr(self, name):
raise Exception("`%s` property does not exists on this object!" %
name)
# file is exception
if name == "file":
super.__setattr__(self, "file", value)
super.__setattr__(self, "fileName", util.basename(value))
else:
super.__setattr__(self, name, value)
def ping(self, *args):
"""
Ping document.
@param (int) *args Expected status code(s).
@return (bool)
@raises (Exception)
"""
if not self.id:
raise Exception("_id field is could not be empty!")
headers = {}
if self.rev != None:
headers["If-None-Match"] = '"%s"' % (self.rev)
response = self.database.client.head(
self.database.name + "/" + util.urlEncode(self.id), None, headers)
return response.getStatusCode() in (args or [200])
def ping(self, *args):
"""
Ping document.
@param (int) *args Expected status code(s).
@return (bool)
@raises (Exception)
"""
if not self.id:
raise Exception("_id field is could not be empty!")
headers = {}
if self.rev != None:
headers["If-None-Match"] = '"%s"' % (self.rev)
response = self.database.client.head(self.database.name +"/"+
util.urlEncode(self.id), None, headers)
return response.getStatusCode() in (args or [200])
def send(self, body = None):
"""
Send.
@param (str) method
@return (str)
"""
url = util.urlParse(self.uri)
sock, err = None, None
send, recv = "", ""
send += "%s %s?%s HTTP/%s\r\n" % (self.method, url.path, url.query, self.httpVersion)
for key, value in self.headers.items():
if value != None:
send += "%s: %s\r\n" % (key, value)
send += "\r\n"
send += self.getBody() or ""
try:
sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
sock.connect((self.client.host, self.client.port))
sock.sendall(send)
while True:
buff = sock.recv(1024)
if not buff: # eof
break
recv += buff
except Exception as e:
err = e
finally:
if sock:
sock.close()
# dump whole http messages (request/response)
if self.client.couch.DEBUG == True:
print send
print recv
if err:
raise err
return recv
def remove(self, batch = False, fullCommit = False):
"""
Remove a document.
@param (bool) batch
@param (bool) fullCommit
@return (mixed)
@raises (Exception)
"""
if not self.id and not self.rev:
raise Exception("Both _id & _rev fields could not be empty!")
batch = "?batch=ok" if batch else ""
headers = {}
headers["If-Match"] = self.rev
if fullCommit:
headers["X-Couch-Full-Commit"] = "true"
return self.database.client.delete(self.database.name +"/"+
util.urlEncode(self.id) + batch, None, headers).getBodyData()
def save(self, batch=False, fullCommit=False):
"""
Create or update a document.
@param (bool) batch
@param (bool) fullCommit
@return (mixed)
"""
batch = "?batch=ok" if batch else ""
headers = {}
if fullCommit:
headers["X-Couch-Full-Commit"] = "true"
if self.rev:
headers["If-Match"] = self.rev
data = self.getData()
if self.attachments:
data["_attachments"] = {}
for name, attachment in self.attachments.items():
data["_attachments"][name] = attachment.toArray()
# insert action
if not self.id:
ret = self.database.client.post(self.database.name + batch, None,
data, headers).getBodyData()
if ret and ("id" in ret):
self.setId(ret["id"])
# update action
else:
ret = self.database.client.put(
self.database.name + "/" + util.urlEncode(self.id) + batch,
None, data, headers).getBodyData()
# for next instant call(s)
if ret and ("rev" in ret):
self.setRev(ret["rev"])
return ret
def remove(self, batch=False, fullCommit=False):
"""
Remove a document.
@param (bool) batch
@param (bool) fullCommit
@return (mixed)
@raises (Exception)
"""
if not self.id and not self.rev:
raise Exception("Both _id & _rev fields could not be empty!")
batch = "?batch=ok" if batch else ""
headers = {}
headers["If-Match"] = self.rev
if fullCommit:
headers["X-Couch-Full-Commit"] = "true"
return self.database.client.delete(
self.database.name + "/" + util.urlEncode(self.id) + batch, None,
headers).getBodyData()
def save(self, batch = False, fullCommit = False):
"""
Create or update a document.
@param (bool) batch
@param (bool) fullCommit
@return (mixed)
"""
batch = "?batch=ok" if batch else ""
headers = {}
if fullCommit:
headers["X-Couch-Full-Commit"] = "true"
if self.rev:
headers["If-Match"] = self.rev
data = self.getData()
if self.attachments:
data["_attachments"] = {}
for name, attachment in self.attachments.items():
data["_attachments"][name] = attachment.toArray()
# insert action
if not self.id:
ret = self.database.client.post(self.database.name + batch, None,
data, headers).getBodyData()
if ret and ("id" in ret):
self.setId(ret["id"])
# update action
else:
ret = self.database.client.put(self.database.name +"/"+
util.urlEncode(self.id) + batch, None, data, headers).getBodyData()
# for next instant call(s)
if ret and ("rev" in ret):
self.setRev(ret["rev"])
return ret
