Files
specklepy/speckle/api/resources/stream.py
T
2021-01-21 12:10:59 +00:00

357 lines
10 KiB
Python

from typing import Dict, List, Optional
from gql import gql
from speckle.api.resource import ResourceBase
from speckle.api.models import Stream
NAME = "stream"
METHODS = [
"list",
"create",
"get",
"update",
"delete",
"search",
]
class Resource(ResourceBase):
"""API Access class for streams"""
def __init__(self, me, basepath, client) -> None:
super().__init__(
me=me, basepath=basepath, client=client, name=NAME, methods=METHODS
)
self.schema = Stream
def get(self, id: str, branch_limit: int = 10, commit_limit: int = 10) -> Stream:
"""Get the specified stream from the server
Arguments:
id {str} -- the stream id
branch_limit {int} -- the maximum number of branches to return
commit_limit {int} -- the maximum number of commits to return
Returns:
Stream -- the retrieved stream
"""
query = gql(
"""
query Stream($id: String!, $branch_limit: Int!, $commit_limit: Int!) {
stream(id: $id) {
id
name
description
isPublic
createdAt
updatedAt
collaborators {
id
name
role
avatar
}
branches(limit: $branch_limit) {
totalCount
cursor
items {
id
name
description
commits(limit: $commit_limit) {
totalCount
cursor
items {
id
referencedObject
message
authorName
authorId
createdAt
}
}
}
}
}
}
"""
)
params = {"id": id, "branch_limit": branch_limit, "commit_limit": commit_limit}
return self.make_request(query=query, params=params, return_type="stream")
def list(self, stream_limit: int = 10) -> List[Stream]:
"""Get a list of the user's streams
Arguments:
stream_limit {int} -- The maximum number of streams to return
Returns:
List[Stream] -- A list of Stream objects
"""
query = gql(
"""
query User($stream_limit: Int!) {
user {
id
email
name
bio
company
avatar
verified
profiles
role
streams(limit: $stream_limit) {
totalCount
cursor
items {
id
name
description
isPublic
createdAt
updatedAt
collaborators {
id
name
role
}
}
}
}
}
"""
)
params = {"stream_limit": stream_limit}
return self.make_request(
query=query, params=params, return_type=["user", "streams", "items"]
)
def create(
self,
name: str = "Anonymous Python Stream",
description: str = "No description provided",
is_public: bool = True,
) -> str:
"""Create a new stream
Arguments:
name {str} -- the name of the string
description {str} -- a short description of the stream
is_public {bool} -- whether or not the stream can be viewed by anyone with the id
Returns:
id {str} -- the id of the newly created stream
"""
query = gql(
"""
mutation StreamCreate($stream: StreamCreateInput!) {
streamCreate(stream: $stream)
}
"""
)
params = {
"stream": {"name": name, "description": description, "isPublic": is_public}
}
return self.make_request(
query=query, params=params, return_type="streamCreate", parse_response=False
)
def update(
self, id: str, name: str = None, description: str = None, is_public: bool = None
) -> bool:
"""Update an existing stream
Arguments:
id {str} -- the id of the stream to be updated
name {str} -- the name of the string
description {str} -- a short description of the stream
is_public {bool} -- whether or not the stream can be viewed by anyone with the id
Returns:
bool -- whether the stream update was successful
"""
query = gql(
"""
mutation StreamUpdate($stream: StreamUpdateInput!) {
streamUpdate(stream: $stream)
}
"""
)
params = {
"id": id,
"name": name,
"description": description,
"isPublic": is_public,
}
# remove None values so graphql doesn't cry
params = {"stream": {k: v for k, v in params.items() if v is not None}}
return self.make_request(
query=query, params=params, return_type="streamUpdate", parse_response=False
)
def delete(self, id: str) -> bool:
"""Delete a stream given its id
Arguments:
id {str} -- the id of the stream to delete
Returns:
bool -- whether the deletion was successful
"""
query = gql(
"""
mutation StreamDelete($id: String!) {
streamDelete(id: $id)
}
"""
)
params = {"id": id}
return self.make_request(
query=query, params=params, return_type="streamDelete", parse_response=False
)
def search(
self,
search_query: str,
limit: int = 25,
branch_limit: int = 10,
commit_limit: int = 10,
):
"""Search for streams by name, description, or id
Arguments:
search_query {str} -- a string to search for
limit {int} -- the maximum number of results to return
branch_limit {int} -- the maximum number of branches to return
commit_limit {int} -- the maximum number of commits to return
Returns:
List[Stream] -- a list of Streams that match the search query
"""
query = gql(
"""
query StreamSearch($search_query: String!,$limit: Int!, $branch_limit:Int!, $commit_limit:Int!) {
streams(query: $search_query, limit: $limit) {
items {
id
name
description
isPublic
createdAt
updatedAt
collaborators {
id
name
role
avatar
}
branches(limit: $branch_limit) {
totalCount
cursor
items {
id
name
description
commits(limit: $commit_limit) {
totalCount
cursor
items {
id
referencedObject
message
authorName
authorId
createdAt
}
}
}
}
}
}
}
"""
)
params = {
"search_query": search_query,
"limit": limit,
"branch_limit": branch_limit,
"commit_limit": commit_limit,
}
return self.make_request(
query=query, params=params, return_type=["streams", "items"]
)
def grant_permission(self, stream_id: str, user_id: str, role: str):
"""Grant permissions to a user on a given stream
Arguments:
stream_id {str} -- the id of the stream to grant permissions to
user_id {str} -- the id of the user to grant permissions for
role {str} -- the role to grant the user
Returns:
bool -- True if the operation was successful
"""
query = gql(
"""
mutation StreamGrantPermission($permission_params: StreamGrantPermissionInput !) {
streamGrantPermission(permissionParams: $permission_params)
}
"""
)
params = {
"permission_params": {
"streamId": stream_id,
"userId": user_id,
"role": role,
}
}
return self.make_request(
query=query,
params=params,
return_type="streamGrantPermission",
parse_response=False,
)
def revoke_permission(self, stream_id: str, user_id: str):
"""Revoke permissions from a user on a given stream
Arguments:
stream_id {str} -- the id of the stream to revoke permissions from
user_id {str} -- the id of the user to revoke permissions from
Returns:
bool -- True if the operation was successful
"""
query = gql(
"""
mutation StreamRevokePermission($permission_params: StreamRevokePermissionInput !) {
streamRevokePermission(permissionParams: $permission_params)
}
"""
)
params = {"permission_params": {"streamId": stream_id, "userId": user_id}}
return self.make_request(
query=query,
params=params,
return_type="streamRevokePermission",
parse_response=False,
)