我在 Python Quickstart下运行 quickstart.py 示例代码,但出现以下错误:
ValueError:客户端机密必须用于 Web 或已安装的应用程序。
我创建了一个credentials.json具有项目所有者权限的文件。
错误发生在以下代码段中:
if os.path.exists('token.pickle'):
with open('token.pickle', 'rb') as token:
creds = pickle.load(token)
# If there are no (valid) credentials available, let the user log in.
if not creds or not creds.valid:
if creds and creds.expired and creds.refresh_token:
creds.refresh(Request())
else:
flow = InstalledAppFlow.from_client_secrets_file('credentials.json', SCOPES)
creds = flow.run_local_server()
# Save the credentials for the next run
with open('token.pickle', 'wb') as token:
pickle.dump(creds, token)
Run Code Online (Sandbox Code Playgroud)
我还注意到没有创建 token.pickle 文件。这是错误输出:
File "updateSlidev01.py", line 51, in …Run Code Online (Sandbox Code Playgroud) 我使用 TypeScript 并有两个接口,Interface1 或 Interface 2,例如:
export interface Interface1 {
propA: string;
propB: string;
}
export interface Interface12 {
propA: string;
propC: string;
}
Run Code Online (Sandbox Code Playgroud)
返回实现可能接口之一的对象的方法如下所示:
doSomething: (state): Interface1 | Interface2 | null => {
if (state === 1) {
return ObjectImplementingInterface1;
}
if (state === 2) {
return ObjectImplementingInterface2;
}
return null;
}
Run Code Online (Sandbox Code Playgroud)
之后,我想使用该方法的结果并使用仅存在于 Interface2 中的属性,例如:
const varExample = this.doSomething(this.s);
if (varExample) {
if ('type' in varExample && varExample.type === 'Interface1') {
this.importantResult = varExample.propA;
}
if ('type' in varExample …Run Code Online (Sandbox Code Playgroud) 我正在按照以下步骤在运行Raspbian GNU7Linux 8(Jessie)的Raspberry Pi 3 Model B上安装ROS Kinetic 。
设置存储库,我得到以下输出:
Executing: gpg --ignore-time-conflict --no-options --no-default-keyring --homedir /tmp/tmp.vAO4o1tMMY --no-auto-check-trustdb --trust-model always --keyring /etc/apt/trusted.gpg --primary-keyring /etc/apt/trusted.gpg --keyserver hkp://ha.pool.sks-keyservers.net:80 --recv-key 0xB01FA11
Run Code Online (Sandbox Code Playgroud)
当尝试运行sudo apt-get更新时,出现此错误:
W: GPG error: http://packages.ros.org jessie InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 5523BAEEB01FA116
Run Code Online (Sandbox Code Playgroud)
有人在添加公钥时遇到问题吗?
google-api ×1
javascript ×1
python ×1
raspberry-pi ×1
raspbian ×1
robotics ×1
ros ×1
typescript ×1