我正在使用Apollo-client而且我不明白为什么这么难调试我的错误:我正在尝试对我的石墨烯python实现GraphQL执行mutate调用.最终得到400错误代码,我无法检索信息.
例如:当我在/ graphQL接口上尝试我的石墨烯服务时,它会将有用的错误作为错误输入或错误的方法名称返回给我.在这里,在apollo客户端,它只给我一个400代码错误.这对我没有任何帮助.那么有可能从我的apolo客户端获取石墨烯的错误信息,而不是无用的400代码错误吗?
这是一个例子,来自我的石墨烯界面(/ graphQL):
mutation myMutation {
uploadFile(input:"") {
success
}
}
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将输出:
{
"errors": [
{
"message": "Argument \"input\" has invalid value \"\".\nExpected \"UploadFileMutationInput\", found not an object.",
"locations": [
{
"column": 20,
"line": 2
}
]
}
]
}
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当我在apollo客户端(js)上尝试相同时:
client.mutate({
mutation: gql`
mutation($file: Upload!) {
uploadFile(input: $file) {
success
}
}
`,
variables: { file } })
.then(console.log)
.catch((e) => { console.log("catch", e) })
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我明白了
Error: Network error: Response not successful: Received status code 400
我的捕获从未被调用过,文档根本没有帮助我. …
我想在graphQL查询中发送对象数组。但是我不知道如何在查询$ gallery中键入指针:其中Type将是一个简单的数据结构,如类或字典。
apollo_client.mutate({mutation: gql`
mutation m(
$title: String!, $gallery:<Type?>){
mutatePmaGallery(pmaData:
{title: $title, gallery: $gallery}) {
pma{
id
}
}
}`,
variables: {
title: _this.state.title,
gallery: {<Type?>}
})
Run Code Online (Sandbox Code Playgroud) 我试图在我的sqlAlchemy基类中添加一个简单的字符串/整数数组类型列,但是没有运气。每次它给我一个例外,那就是它无法呈现数组类型。我不明白为什么。我想念什么吗?
这是我的课:
class Item_detail(Base):
__tablename__ = 'item_detail'
id = Column(Integer, primary_key=True)
detail_label = Column(String)
images_link = Column(ARRAY(String()), default=[])
engine = create_engine('sqlite:///bifi.db')
from sqlalchemy.orm import sessionmaker
session = sessionmaker()
session.configure(bind=engine)
Base.metadata.create_all(engine)
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但是然后,sqlalchemy向我抛出:
File "/usr/local/lib/python2.7/site-packages/sqlalchemy/sql/visitors.py", line 79, in _compiler_dispatch
raise exc.UnsupportedCompilationError(visitor, cls)
sqlalchemy.exc.CompileError: (in table 'item_detail', column 'images_link'): Compiler <sqlalchemy.dialects.sqlite.base.SQLiteTypeCompiler object at 0x10f9aa210> can't render element of type <class 'sqlalchemy.dialects.postgresql.base.ARRAY'>
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我不明白为什么我不能渲染它。我尝试使用其他数组类型没有运气。
我很想让这个钥匙斗篷起作用。我可以进行身份验证,但是由于某种原因,我的令牌自省始终会失败。例如,如果我尝试进行身份验证:
curl -d 'client_id=flask_api' -d 'client_secret=98594477-af85-48d8-9d95-f3aa954e5492' -d 'username=jean@gmail.com' -d 'password=superpassE0' -d 'grant_type=password' 'http://keycloak.dev.local:9000/auth/realms/skilltrock/protocol/openid-connect/token'
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我得到我的access_token预期:
{
"access_token":"eyJhbGciOiJSUzI1NiIsInR5cCIgOiAiSldUIiwia2lkIiA6ICJnLVZJQ0VETnJ4NWRfN1pWQllCTC1tNDdTZWFNT3NDVlowSFdtZF9QQkZrIn0.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.x1jW1cTSWSXN5DsXT3zk1ra4-BcxgjXbbqV5cjdwKTovoNQn7LG0Y_kR8-8Pe8MvFe7UNmqrHbHh21wgZy1JJFYSnnPKhzQaiT5YTcXCRybSdgXAjnvLpBjVQGVbMse_obzjjE1yTdROrZOdf9ARBx6EBr3teH1bHMu32a5wDf-fpYYmHskpW-YoQZljzNyL353K3bmWMlWSGzXx1y7p8_T_1WLwPMPr6XJdeZ5kW0hwLcaJVyDhX_92CFSHZaHQvI8P095D4BKLrI8iJaulnhsb4WqnkUyjOvDJBqrGxPvVqJxC4C1NXKA4ahk35tk5Pz8uS33HY6BkcRKw7z6xuA",
"expires_in":300,
"refresh_expires_in":1800,
"refresh_token":"eyJhbGciOiJIUzI1NiIsInR5cCIgOiAiSldUIiwia2lkIiA6ICJlYmY4ZDVlOC01MTM4LTRiNTUtYmZhNC02YzcwMzBkMTIwM2YifQ.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.omhube2oe79dXlcChOD9AFRdUep53kKPjD0HF14QioY",
"token_type":"bearer",
"not-before-policy":0,
"session_state":"b8b43067-e79e-41fb-bcdb-118b1569e7d1",
"scope":"email profile"
}
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但是,如果我尝试内省如下所示的access_token,则密钥克隆返回总是{“ active”:false}。我真的不明白这种行为。
curl -X POST -u "flask_api:98594477-af85-48d8-9d95-f3aa954e5492" -d "token=eyJhbGciOiJSUzI1NiIsInR5cCIgOiAiSldUIiwia2lkIiA6ICJnLVZJQ0VETnJ4NWRfN1pWQllCTC1tNDdTZWFNT3NDVlowSFdtZF9QQkZrIn0.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.x1jW1cTSWSXN5DsXT3zk1ra4-BcxgjXbbqV5cjdwKTovoNQn7LG0Y_kR8-8Pe8MvFe7UNmqrHbHh21wgZy1JJFYSnnPKhzQaiT5YTcXCRybSdgXAjnvLpBjVQGVbMse_obzjjE1yTdROrZOdf9ARBx6EBr3teH1bHMu32a5wDf-fpYYmHskpW-YoQZljzNyL353K3bmWMlWSGzXx1y7p8_T_1WLwPMPr6XJdeZ5kW0hwLcaJVyDhX_92CFSHZaHQvI8P095D4BKLrI8iJaulnhsb4WqnkUyjOvDJBqrGxPvVqJxC4C1NXKA4ahk35tk5Pz8uS33HY6BkcRKw7z6xuA" http://localhost:9000/auth/realms/skilltrock/protocol/openid-connect/token/introspect
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返回
{"active":false}
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我哪里错了?我完全迷路了
我正在使用包裹在django-storages逻辑中的gcloud。我从未使用存储桶的URL路径来提供服务:仅提供了DEFAULT_FILE_STORAGE和GS_BUCKET_NAME,它们是我的glcoud项目和存储的名称。
我的问题是:如何获取图像的完整URL?我的图像保存有一个相对的URL,这对数据库很有意义。但是我找不到有关如何获取对象存储的django.core.files.storage集合的基本URL的任何正确文档。
一些文件存储对象会询问有效的相对图像URL,以检索完整路径。但这不是我想要的:我只想(以编程方式)知道我(只有一个)存储桶的基本URL。该模板{% image item.image %}
能够生成完整的url,但是从代码侧面来看,这对我来说似乎完全是晦涩的。
有任何帮助或建议吗?