Fix models to support pydantic orm_mode - #43

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Fix models to support pydantic orm_mode#43
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Null (None) values will cause ValidationErrors when used with postgres.
See: fastapi/fastapi#361 (comment)

I made these changes and it works like a charm. (The issue out-of-the-box being the None value for first superuser's Full Name)

FastAPI version: 0.33.0
Pydantic version: 0.30

Example validation error

INFO: ('192.168.0.2', 53732) -"POST /api/v1/login/test-token HTTP/1.1"500ERROR: ExceptioninASGIapplicationTraceback (mostrecentcalllast):
File"/usr/local/lib/python3.7/site-packages/uvicorn/protocols/http/httptools_impl.py", line368, inrun_asgiresult=awaitapp(self.scope, self.receive, self.send)
File"/usr/local/lib/python3.7/site-packages/starlette/applications.py", line133, in__call__awaitself.error_middleware(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/errors.py", line122, in__call__raiseexcfromNoneFile"/usr/local/lib/python3.7/site-packages/starlette/middleware/errors.py", line100, in__call__awaitself.app(scope, receive, _send)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/base.py", line25, in__call__response=awaitself.dispatch_func(request, self.call_next)
File"./app/main.py", line34, indb_session_middlewareresponse=awaitcall_next(request)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/base.py", line45, incall_nexttask.result()
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/base.py", line38, incoroawaitself.app(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/cors.py", line84, in__call__awaitself.simple_response(scope, receive, send, request_headers=headers)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/cors.py", line140, insimple_responseawaitself.app(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/exceptions.py", line73, in__call__raiseexcfromNoneFile"/usr/local/lib/python3.7/site-packages/starlette/exceptions.py", line62, in__call__awaitself.app(scope, receive, sender)
File"/usr/local/lib/python3.7/site-packages/starlette/routing.py", line585, in__call__awaitroute(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/routing.py", line207, in__call__awaitself.app(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/routing.py", line40, inappresponse=awaitfunc(request)
File"/usr/local/lib/python3.7/site-packages/fastapi/routing.py", line122, inappskip_defaults=response_model_skip_defaults,
File"/usr/local/lib/python3.7/site-packages/fastapi/routing.py", line54, inserialize_responseraiseValidationError(errors)
pydantic.error_wrappers.ValidationError: 1validationerrorresponsevalueisnotavaliddict (type=type_error.dict)

@jf---

jf--- commented Aug 16, 2019

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I made these changes and it works like a charm

Happy to second that ;)

I think its fairly urgent to merge this PR ( @tiangolo ), since it does break the test suite


perhaps running CI nightly is of interest, that'll help catching upstream changes
given the in the Pipfile the exact version of the dependencies isn't specified, this might help to catch such breaking changes.

@bossjones

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I came across the same issue, thank you for posting a PR @ac3d912. Also thank you @tiangolo for this project.

@victorbordo

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Just ran into this issue as well. Appreciate you identifying it and submitting a PR @ac3d912. Saved me a lot of time.

FastAPI is awesome @tiangolo. Thanks for all the work you've put into creating and maintaining it.

@stratosgear

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Here is a 👍 from me too, for this lifesaving tip! This ought to be merged!

@stratosgear

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Also regarding @jf--- comment about upstream changes, I hope my recent #69 will be taken into consideration, as it will potentially eliminate such upstream cases...?

@rlonka

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I have ran into this issue as well.
Thanks @tiangolo for great project!

br3ndonland added a commit to br3ndonland/full-stack-fastapi-postgresql that referenced this pull request Dec 6, 2019
See GitHub PR fastapi#43fastapi#43
See GitHub issue fastapi#72fastapi#72
When viewing the user profile, name and email weren't showing up.
Docker Compose logs showed a pydantic error:
https://pydantic-docs.helpmanual.io/
```
backend_1 | pydantic.error_wrappers.ValidationError: 1 validation
error for User
backend_1 | response -> 0
backend_1 | value is not a valid dict (type=type_error.dict)
```
Pydantic orm_mode is needed. This commit will update the database models
to use pydantic orm_mode, with cleaner syntax than the fix suggested in
issue fastapi#72 (by adding class Config directly to the base class).
@StephenBrown2

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@tiangolo Fixed in #23?

@tiangolo

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Thanks @ac3d912 for debugging and implementing it! 🎉 🚀

Thanks everyone for the discussion here (and the patience 😅 ).

@StephenBrown2 , yep, thanks. This was fixed as part of that PR.

I'll close this PR now as the fix is already implemented (from a different PR).

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@ac3d912@jf---@bossjones@victorbordo@stratosgear@rlonka@StephenBrown2@tiangolo
, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all
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})();
(function(){
try {
var __m = "github.com";
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Fix models to support pydantic orm_mode - #43

Closed
ac3d912 wants to merge 2 commits into
fastapi:masterfrom
ac3d912:master
Closed

Fix models to support pydantic orm_mode#43
ac3d912 wants to merge 2 commits into
fastapi:masterfrom
ac3d912:master

Conversation

@ac3d912

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Null (None) values will cause ValidationErrors when used with postgres.
See: fastapi/fastapi#361 (comment)

I made these changes and it works like a charm. (The issue out-of-the-box being the None value for first superuser's Full Name)

FastAPI version: 0.33.0
Pydantic version: 0.30

Example validation error

INFO: ('192.168.0.2', 53732) -"POST /api/v1/login/test-token HTTP/1.1"500ERROR: ExceptioninASGIapplicationTraceback (mostrecentcalllast):
File"/usr/local/lib/python3.7/site-packages/uvicorn/protocols/http/httptools_impl.py", line368, inrun_asgiresult=awaitapp(self.scope, self.receive, self.send)
File"/usr/local/lib/python3.7/site-packages/starlette/applications.py", line133, in__call__awaitself.error_middleware(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/errors.py", line122, in__call__raiseexcfromNoneFile"/usr/local/lib/python3.7/site-packages/starlette/middleware/errors.py", line100, in__call__awaitself.app(scope, receive, _send)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/base.py", line25, in__call__response=awaitself.dispatch_func(request, self.call_next)
File"./app/main.py", line34, indb_session_middlewareresponse=awaitcall_next(request)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/base.py", line45, incall_nexttask.result()
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/base.py", line38, incoroawaitself.app(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/cors.py", line84, in__call__awaitself.simple_response(scope, receive, send, request_headers=headers)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/cors.py", line140, insimple_responseawaitself.app(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/exceptions.py", line73, in__call__raiseexcfromNoneFile"/usr/local/lib/python3.7/site-packages/starlette/exceptions.py", line62, in__call__awaitself.app(scope, receive, sender)
File"/usr/local/lib/python3.7/site-packages/starlette/routing.py", line585, in__call__awaitroute(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/routing.py", line207, in__call__awaitself.app(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/routing.py", line40, inappresponse=awaitfunc(request)
File"/usr/local/lib/python3.7/site-packages/fastapi/routing.py", line122, inappskip_defaults=response_model_skip_defaults,
File"/usr/local/lib/python3.7/site-packages/fastapi/routing.py", line54, inserialize_responseraiseValidationError(errors)
pydantic.error_wrappers.ValidationError: 1validationerrorresponsevalueisnotavaliddict (type=type_error.dict)

@jf---

jf--- commented Aug 16, 2019

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I made these changes and it works like a charm

Happy to second that ;)

I think its fairly urgent to merge this PR ( @tiangolo ), since it does break the test suite


perhaps running CI nightly is of interest, that'll help catching upstream changes
given the in the Pipfile the exact version of the dependencies isn't specified, this might help to catch such breaking changes.

@bossjones

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I came across the same issue, thank you for posting a PR @ac3d912. Also thank you @tiangolo for this project.

@victorbordo

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Just ran into this issue as well. Appreciate you identifying it and submitting a PR @ac3d912. Saved me a lot of time.

FastAPI is awesome @tiangolo. Thanks for all the work you've put into creating and maintaining it.

@stratosgear

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Here is a 👍 from me too, for this lifesaving tip! This ought to be merged!

@stratosgear

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Also regarding @jf--- comment about upstream changes, I hope my recent #69 will be taken into consideration, as it will potentially eliminate such upstream cases...?

@rlonka

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Contributor

I have ran into this issue as well.
Thanks @tiangolo for great project!

br3ndonland added a commit to br3ndonland/full-stack-fastapi-postgresql that referenced this pull request Dec 6, 2019
See GitHub PR fastapi#43fastapi#43
See GitHub issue fastapi#72fastapi#72
When viewing the user profile, name and email weren't showing up.
Docker Compose logs showed a pydantic error:
https://pydantic-docs.helpmanual.io/
```
backend_1 | pydantic.error_wrappers.ValidationError: 1 validation
error for User
backend_1 | response -> 0
backend_1 | value is not a valid dict (type=type_error.dict)
```
Pydantic orm_mode is needed. This commit will update the database models
to use pydantic orm_mode, with cleaner syntax than the fix suggested in
issue fastapi#72 (by adding class Config directly to the base class).
@StephenBrown2

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@tiangolo Fixed in #23?

@tiangolo

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Thanks @ac3d912 for debugging and implementing it! 🎉 🚀

Thanks everyone for the discussion here (and the patience 😅 ).

@StephenBrown2 , yep, thanks. This was fixed as part of that PR.

I'll close this PR now as the fix is already implemented (from a different PR).

Sign up for freeto join this conversation on GitHub. Already have an account? Sign in to comment

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Successfully merging this pull request may close these issues.

8 participants

@ac3d912@jf---@bossjones@victorbordo@stratosgear@rlonka@StephenBrown2@tiangolo
, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix"); } } catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
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Fix models to support pydantic orm_mode - #43

Closed
ac3d912 wants to merge 2 commits into
fastapi:masterfrom
ac3d912:master
Closed

Fix models to support pydantic orm_mode#43
ac3d912 wants to merge 2 commits into
fastapi:masterfrom
ac3d912:master

Conversation

@ac3d912

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Null (None) values will cause ValidationErrors when used with postgres.
See: fastapi/fastapi#361 (comment)

I made these changes and it works like a charm. (The issue out-of-the-box being the None value for first superuser's Full Name)

FastAPI version: 0.33.0
Pydantic version: 0.30

Example validation error

INFO: ('192.168.0.2', 53732) -"POST /api/v1/login/test-token HTTP/1.1"500ERROR: ExceptioninASGIapplicationTraceback (mostrecentcalllast):
File"/usr/local/lib/python3.7/site-packages/uvicorn/protocols/http/httptools_impl.py", line368, inrun_asgiresult=awaitapp(self.scope, self.receive, self.send)
File"/usr/local/lib/python3.7/site-packages/starlette/applications.py", line133, in__call__awaitself.error_middleware(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/errors.py", line122, in__call__raiseexcfromNoneFile"/usr/local/lib/python3.7/site-packages/starlette/middleware/errors.py", line100, in__call__awaitself.app(scope, receive, _send)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/base.py", line25, in__call__response=awaitself.dispatch_func(request, self.call_next)
File"./app/main.py", line34, indb_session_middlewareresponse=awaitcall_next(request)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/base.py", line45, incall_nexttask.result()
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/base.py", line38, incoroawaitself.app(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/cors.py", line84, in__call__awaitself.simple_response(scope, receive, send, request_headers=headers)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/cors.py", line140, insimple_responseawaitself.app(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/exceptions.py", line73, in__call__raiseexcfromNoneFile"/usr/local/lib/python3.7/site-packages/starlette/exceptions.py", line62, in__call__awaitself.app(scope, receive, sender)
File"/usr/local/lib/python3.7/site-packages/starlette/routing.py", line585, in__call__awaitroute(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/routing.py", line207, in__call__awaitself.app(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/routing.py", line40, inappresponse=awaitfunc(request)
File"/usr/local/lib/python3.7/site-packages/fastapi/routing.py", line122, inappskip_defaults=response_model_skip_defaults,
File"/usr/local/lib/python3.7/site-packages/fastapi/routing.py", line54, inserialize_responseraiseValidationError(errors)
pydantic.error_wrappers.ValidationError: 1validationerrorresponsevalueisnotavaliddict (type=type_error.dict)

@jf---

jf--- commented Aug 16, 2019

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I made these changes and it works like a charm

Happy to second that ;)

I think its fairly urgent to merge this PR ( @tiangolo ), since it does break the test suite


perhaps running CI nightly is of interest, that'll help catching upstream changes
given the in the Pipfile the exact version of the dependencies isn't specified, this might help to catch such breaking changes.

@bossjones

Copy link
Copy Markdown

I came across the same issue, thank you for posting a PR @ac3d912. Also thank you @tiangolo for this project.

@victorbordo

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Copy Markdown

Just ran into this issue as well. Appreciate you identifying it and submitting a PR @ac3d912. Saved me a lot of time.

FastAPI is awesome @tiangolo. Thanks for all the work you've put into creating and maintaining it.

@stratosgear

Copy link
Copy Markdown

Here is a 👍 from me too, for this lifesaving tip! This ought to be merged!

@stratosgear

Copy link
Copy Markdown

Also regarding @jf--- comment about upstream changes, I hope my recent #69 will be taken into consideration, as it will potentially eliminate such upstream cases...?

@rlonka

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Contributor

I have ran into this issue as well.
Thanks @tiangolo for great project!

br3ndonland added a commit to br3ndonland/full-stack-fastapi-postgresql that referenced this pull request Dec 6, 2019
See GitHub PR fastapi#43fastapi#43
See GitHub issue fastapi#72fastapi#72
When viewing the user profile, name and email weren't showing up.
Docker Compose logs showed a pydantic error:
https://pydantic-docs.helpmanual.io/
```
backend_1 | pydantic.error_wrappers.ValidationError: 1 validation
error for User
backend_1 | response -> 0
backend_1 | value is not a valid dict (type=type_error.dict)
```
Pydantic orm_mode is needed. This commit will update the database models
to use pydantic orm_mode, with cleaner syntax than the fix suggested in
issue fastapi#72 (by adding class Config directly to the base class).
@StephenBrown2

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Contributor

@tiangolo Fixed in #23?

@tiangolo

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Member

Thanks @ac3d912 for debugging and implementing it! 🎉 🚀

Thanks everyone for the discussion here (and the patience 😅 ).

@StephenBrown2 , yep, thanks. This was fixed as part of that PR.

I'll close this PR now as the fix is already implemented (from a different PR).

Sign up for freeto join this conversation on GitHub. Already have an account? Sign in to comment

Labels

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Development

Successfully merging this pull request may close these issues.

8 participants

@ac3d912@jf---@bossjones@victorbordo@stratosgear@rlonka@StephenBrown2@tiangolo
, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms"); } } catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
Skip to content

Fix models to support pydantic orm_mode - #43

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ac3d912 wants to merge 2 commits into
fastapi:masterfrom
ac3d912:master
Closed

Fix models to support pydantic orm_mode#43
ac3d912 wants to merge 2 commits into
fastapi:masterfrom
ac3d912:master

Conversation

@ac3d912

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Null (None) values will cause ValidationErrors when used with postgres.
See: fastapi/fastapi#361 (comment)

I made these changes and it works like a charm. (The issue out-of-the-box being the None value for first superuser's Full Name)

FastAPI version: 0.33.0
Pydantic version: 0.30

Example validation error

INFO: ('192.168.0.2', 53732) -"POST /api/v1/login/test-token HTTP/1.1"500ERROR: ExceptioninASGIapplicationTraceback (mostrecentcalllast):
File"/usr/local/lib/python3.7/site-packages/uvicorn/protocols/http/httptools_impl.py", line368, inrun_asgiresult=awaitapp(self.scope, self.receive, self.send)
File"/usr/local/lib/python3.7/site-packages/starlette/applications.py", line133, in__call__awaitself.error_middleware(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/errors.py", line122, in__call__raiseexcfromNoneFile"/usr/local/lib/python3.7/site-packages/starlette/middleware/errors.py", line100, in__call__awaitself.app(scope, receive, _send)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/base.py", line25, in__call__response=awaitself.dispatch_func(request, self.call_next)
File"./app/main.py", line34, indb_session_middlewareresponse=awaitcall_next(request)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/base.py", line45, incall_nexttask.result()
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/base.py", line38, incoroawaitself.app(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/cors.py", line84, in__call__awaitself.simple_response(scope, receive, send, request_headers=headers)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/cors.py", line140, insimple_responseawaitself.app(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/exceptions.py", line73, in__call__raiseexcfromNoneFile"/usr/local/lib/python3.7/site-packages/starlette/exceptions.py", line62, in__call__awaitself.app(scope, receive, sender)
File"/usr/local/lib/python3.7/site-packages/starlette/routing.py", line585, in__call__awaitroute(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/routing.py", line207, in__call__awaitself.app(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/routing.py", line40, inappresponse=awaitfunc(request)
File"/usr/local/lib/python3.7/site-packages/fastapi/routing.py", line122, inappskip_defaults=response_model_skip_defaults,
File"/usr/local/lib/python3.7/site-packages/fastapi/routing.py", line54, inserialize_responseraiseValidationError(errors)
pydantic.error_wrappers.ValidationError: 1validationerrorresponsevalueisnotavaliddict (type=type_error.dict)

@jf---

jf--- commented Aug 16, 2019

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I made these changes and it works like a charm

Happy to second that ;)

I think its fairly urgent to merge this PR ( @tiangolo ), since it does break the test suite


perhaps running CI nightly is of interest, that'll help catching upstream changes
given the in the Pipfile the exact version of the dependencies isn't specified, this might help to catch such breaking changes.

@bossjones

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I came across the same issue, thank you for posting a PR @ac3d912. Also thank you @tiangolo for this project.

@victorbordo

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Just ran into this issue as well. Appreciate you identifying it and submitting a PR @ac3d912. Saved me a lot of time.

FastAPI is awesome @tiangolo. Thanks for all the work you've put into creating and maintaining it.

@stratosgear

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Here is a 👍 from me too, for this lifesaving tip! This ought to be merged!

@stratosgear

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Also regarding @jf--- comment about upstream changes, I hope my recent #69 will be taken into consideration, as it will potentially eliminate such upstream cases...?

@rlonka

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I have ran into this issue as well.
Thanks @tiangolo for great project!

br3ndonland added a commit to br3ndonland/full-stack-fastapi-postgresql that referenced this pull request Dec 6, 2019
See GitHub PR fastapi#43fastapi#43
See GitHub issue fastapi#72fastapi#72
When viewing the user profile, name and email weren't showing up.
Docker Compose logs showed a pydantic error:
https://pydantic-docs.helpmanual.io/
```
backend_1 | pydantic.error_wrappers.ValidationError: 1 validation
error for User
backend_1 | response -> 0
backend_1 | value is not a valid dict (type=type_error.dict)
```
Pydantic orm_mode is needed. This commit will update the database models
to use pydantic orm_mode, with cleaner syntax than the fix suggested in
issue fastapi#72 (by adding class Config directly to the base class).
@StephenBrown2

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@tiangolo Fixed in #23?

@tiangolo

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Thanks @ac3d912 for debugging and implementing it! 🎉 🚀

Thanks everyone for the discussion here (and the patience 😅 ).

@StephenBrown2 , yep, thanks. This was fixed as part of that PR.

I'll close this PR now as the fix is already implemented (from a different PR).

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@ac3d912@jf---@bossjones@victorbordo@stratosgear@rlonka@StephenBrown2@tiangolo
, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links"); } } catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); } })(); (function(){ try { var __m = "youtube.com"; var __re = new RegExp('^' + "youtube\\.com" + '
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Fix models to support pydantic orm_mode - #43

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ac3d912:master
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Fix models to support pydantic orm_mode#43
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@ac3d912

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Null (None) values will cause ValidationErrors when used with postgres.
See: fastapi/fastapi#361 (comment)

I made these changes and it works like a charm. (The issue out-of-the-box being the None value for first superuser's Full Name)

FastAPI version: 0.33.0
Pydantic version: 0.30

Example validation error

INFO: ('192.168.0.2', 53732) -"POST /api/v1/login/test-token HTTP/1.1"500ERROR: ExceptioninASGIapplicationTraceback (mostrecentcalllast):
File"/usr/local/lib/python3.7/site-packages/uvicorn/protocols/http/httptools_impl.py", line368, inrun_asgiresult=awaitapp(self.scope, self.receive, self.send)
File"/usr/local/lib/python3.7/site-packages/starlette/applications.py", line133, in__call__awaitself.error_middleware(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/errors.py", line122, in__call__raiseexcfromNoneFile"/usr/local/lib/python3.7/site-packages/starlette/middleware/errors.py", line100, in__call__awaitself.app(scope, receive, _send)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/base.py", line25, in__call__response=awaitself.dispatch_func(request, self.call_next)
File"./app/main.py", line34, indb_session_middlewareresponse=awaitcall_next(request)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/base.py", line45, incall_nexttask.result()
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/base.py", line38, incoroawaitself.app(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/cors.py", line84, in__call__awaitself.simple_response(scope, receive, send, request_headers=headers)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/cors.py", line140, insimple_responseawaitself.app(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/exceptions.py", line73, in__call__raiseexcfromNoneFile"/usr/local/lib/python3.7/site-packages/starlette/exceptions.py", line62, in__call__awaitself.app(scope, receive, sender)
File"/usr/local/lib/python3.7/site-packages/starlette/routing.py", line585, in__call__awaitroute(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/routing.py", line207, in__call__awaitself.app(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/routing.py", line40, inappresponse=awaitfunc(request)
File"/usr/local/lib/python3.7/site-packages/fastapi/routing.py", line122, inappskip_defaults=response_model_skip_defaults,
File"/usr/local/lib/python3.7/site-packages/fastapi/routing.py", line54, inserialize_responseraiseValidationError(errors)
pydantic.error_wrappers.ValidationError: 1validationerrorresponsevalueisnotavaliddict (type=type_error.dict)

@jf---

jf--- commented Aug 16, 2019

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I made these changes and it works like a charm

Happy to second that ;)

I think its fairly urgent to merge this PR ( @tiangolo ), since it does break the test suite


perhaps running CI nightly is of interest, that'll help catching upstream changes
given the in the Pipfile the exact version of the dependencies isn't specified, this might help to catch such breaking changes.

@bossjones

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I came across the same issue, thank you for posting a PR @ac3d912. Also thank you @tiangolo for this project.

@victorbordo

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Just ran into this issue as well. Appreciate you identifying it and submitting a PR @ac3d912. Saved me a lot of time.

FastAPI is awesome @tiangolo. Thanks for all the work you've put into creating and maintaining it.

@stratosgear

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Here is a 👍 from me too, for this lifesaving tip! This ought to be merged!

@stratosgear

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Also regarding @jf--- comment about upstream changes, I hope my recent #69 will be taken into consideration, as it will potentially eliminate such upstream cases...?

@rlonka

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I have ran into this issue as well.
Thanks @tiangolo for great project!

br3ndonland added a commit to br3ndonland/full-stack-fastapi-postgresql that referenced this pull request Dec 6, 2019
See GitHub PR fastapi#43fastapi#43
See GitHub issue fastapi#72fastapi#72
When viewing the user profile, name and email weren't showing up.
Docker Compose logs showed a pydantic error:
https://pydantic-docs.helpmanual.io/
```
backend_1 | pydantic.error_wrappers.ValidationError: 1 validation
error for User
backend_1 | response -> 0
backend_1 | value is not a valid dict (type=type_error.dict)
```
Pydantic orm_mode is needed. This commit will update the database models
to use pydantic orm_mode, with cleaner syntax than the fix suggested in
issue fastapi#72 (by adding class Config directly to the base class).
@StephenBrown2

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@tiangolo Fixed in #23?

@tiangolo

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Thanks @ac3d912 for debugging and implementing it! 🎉 🚀

Thanks everyone for the discussion here (and the patience 😅 ).

@StephenBrown2 , yep, thanks. This was fixed as part of that PR.

I'll close this PR now as the fix is already implemented (from a different PR).

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Successfully merging this pull request may close these issues.

8 participants

@ac3d912@jf---@bossjones@victorbordo@stratosgear@rlonka@StephenBrown2@tiangolo
, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default"); } } catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
Skip to content

Fix models to support pydantic orm_mode - #43

Closed
ac3d912 wants to merge 2 commits into
fastapi:masterfrom
ac3d912:master
Closed

Fix models to support pydantic orm_mode#43
ac3d912 wants to merge 2 commits into
fastapi:masterfrom
ac3d912:master

Conversation

@ac3d912

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Null (None) values will cause ValidationErrors when used with postgres.
See: fastapi/fastapi#361 (comment)

I made these changes and it works like a charm. (The issue out-of-the-box being the None value for first superuser's Full Name)

FastAPI version: 0.33.0
Pydantic version: 0.30

Example validation error

INFO: ('192.168.0.2', 53732) -"POST /api/v1/login/test-token HTTP/1.1"500ERROR: ExceptioninASGIapplicationTraceback (mostrecentcalllast):
File"/usr/local/lib/python3.7/site-packages/uvicorn/protocols/http/httptools_impl.py", line368, inrun_asgiresult=awaitapp(self.scope, self.receive, self.send)
File"/usr/local/lib/python3.7/site-packages/starlette/applications.py", line133, in__call__awaitself.error_middleware(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/errors.py", line122, in__call__raiseexcfromNoneFile"/usr/local/lib/python3.7/site-packages/starlette/middleware/errors.py", line100, in__call__awaitself.app(scope, receive, _send)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/base.py", line25, in__call__response=awaitself.dispatch_func(request, self.call_next)
File"./app/main.py", line34, indb_session_middlewareresponse=awaitcall_next(request)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/base.py", line45, incall_nexttask.result()
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/base.py", line38, incoroawaitself.app(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/cors.py", line84, in__call__awaitself.simple_response(scope, receive, send, request_headers=headers)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/cors.py", line140, insimple_responseawaitself.app(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/exceptions.py", line73, in__call__raiseexcfromNoneFile"/usr/local/lib/python3.7/site-packages/starlette/exceptions.py", line62, in__call__awaitself.app(scope, receive, sender)
File"/usr/local/lib/python3.7/site-packages/starlette/routing.py", line585, in__call__awaitroute(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/routing.py", line207, in__call__awaitself.app(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/routing.py", line40, inappresponse=awaitfunc(request)
File"/usr/local/lib/python3.7/site-packages/fastapi/routing.py", line122, inappskip_defaults=response_model_skip_defaults,
File"/usr/local/lib/python3.7/site-packages/fastapi/routing.py", line54, inserialize_responseraiseValidationError(errors)
pydantic.error_wrappers.ValidationError: 1validationerrorresponsevalueisnotavaliddict (type=type_error.dict)

@jf---

jf--- commented Aug 16, 2019

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I made these changes and it works like a charm

Happy to second that ;)

I think its fairly urgent to merge this PR ( @tiangolo ), since it does break the test suite


perhaps running CI nightly is of interest, that'll help catching upstream changes
given the in the Pipfile the exact version of the dependencies isn't specified, this might help to catch such breaking changes.

@bossjones

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I came across the same issue, thank you for posting a PR @ac3d912. Also thank you @tiangolo for this project.

@victorbordo

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Just ran into this issue as well. Appreciate you identifying it and submitting a PR @ac3d912. Saved me a lot of time.

FastAPI is awesome @tiangolo. Thanks for all the work you've put into creating and maintaining it.

@stratosgear

Copy link
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Here is a 👍 from me too, for this lifesaving tip! This ought to be merged!

@stratosgear

Copy link
Copy Markdown

Also regarding @jf--- comment about upstream changes, I hope my recent #69 will be taken into consideration, as it will potentially eliminate such upstream cases...?

@rlonka

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Contributor

I have ran into this issue as well.
Thanks @tiangolo for great project!

br3ndonland added a commit to br3ndonland/full-stack-fastapi-postgresql that referenced this pull request Dec 6, 2019
See GitHub PR fastapi#43fastapi#43
See GitHub issue fastapi#72fastapi#72
When viewing the user profile, name and email weren't showing up.
Docker Compose logs showed a pydantic error:
https://pydantic-docs.helpmanual.io/
```
backend_1 | pydantic.error_wrappers.ValidationError: 1 validation
error for User
backend_1 | response -> 0
backend_1 | value is not a valid dict (type=type_error.dict)
```
Pydantic orm_mode is needed. This commit will update the database models
to use pydantic orm_mode, with cleaner syntax than the fix suggested in
issue fastapi#72 (by adding class Config directly to the base class).
@StephenBrown2

Copy link
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Contributor

@tiangolo Fixed in #23?

@tiangolo

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Member

Thanks @ac3d912 for debugging and implementing it! 🎉 🚀

Thanks everyone for the discussion here (and the patience 😅 ).

@StephenBrown2 , yep, thanks. This was fixed as part of that PR.

I'll close this PR now as the fix is already implemented (from a different PR).

Sign up for freeto join this conversation on GitHub. Already have an account? Sign in to comment

Labels

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Development

Successfully merging this pull request may close these issues.

8 participants

@ac3d912@jf---@bossjones@victorbordo@stratosgear@rlonka@StephenBrown2@tiangolo
, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers"); } } catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
Skip to content

Fix models to support pydantic orm_mode - #43

Closed
ac3d912 wants to merge 2 commits into
fastapi:masterfrom
ac3d912:master
Closed

Fix models to support pydantic orm_mode#43
ac3d912 wants to merge 2 commits into
fastapi:masterfrom
ac3d912:master

Conversation

@ac3d912

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Null (None) values will cause ValidationErrors when used with postgres.
See: fastapi/fastapi#361 (comment)

I made these changes and it works like a charm. (The issue out-of-the-box being the None value for first superuser's Full Name)

FastAPI version: 0.33.0
Pydantic version: 0.30

Example validation error

INFO: ('192.168.0.2', 53732) -"POST /api/v1/login/test-token HTTP/1.1"500ERROR: ExceptioninASGIapplicationTraceback (mostrecentcalllast):
File"/usr/local/lib/python3.7/site-packages/uvicorn/protocols/http/httptools_impl.py", line368, inrun_asgiresult=awaitapp(self.scope, self.receive, self.send)
File"/usr/local/lib/python3.7/site-packages/starlette/applications.py", line133, in__call__awaitself.error_middleware(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/errors.py", line122, in__call__raiseexcfromNoneFile"/usr/local/lib/python3.7/site-packages/starlette/middleware/errors.py", line100, in__call__awaitself.app(scope, receive, _send)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/base.py", line25, in__call__response=awaitself.dispatch_func(request, self.call_next)
File"./app/main.py", line34, indb_session_middlewareresponse=awaitcall_next(request)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/base.py", line45, incall_nexttask.result()
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/base.py", line38, incoroawaitself.app(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/cors.py", line84, in__call__awaitself.simple_response(scope, receive, send, request_headers=headers)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/cors.py", line140, insimple_responseawaitself.app(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/exceptions.py", line73, in__call__raiseexcfromNoneFile"/usr/local/lib/python3.7/site-packages/starlette/exceptions.py", line62, in__call__awaitself.app(scope, receive, sender)
File"/usr/local/lib/python3.7/site-packages/starlette/routing.py", line585, in__call__awaitroute(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/routing.py", line207, in__call__awaitself.app(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/routing.py", line40, inappresponse=awaitfunc(request)
File"/usr/local/lib/python3.7/site-packages/fastapi/routing.py", line122, inappskip_defaults=response_model_skip_defaults,
File"/usr/local/lib/python3.7/site-packages/fastapi/routing.py", line54, inserialize_responseraiseValidationError(errors)
pydantic.error_wrappers.ValidationError: 1validationerrorresponsevalueisnotavaliddict (type=type_error.dict)

@jf---

jf--- commented Aug 16, 2019

Copy link
Copy Markdown

I made these changes and it works like a charm

Happy to second that ;)

I think its fairly urgent to merge this PR ( @tiangolo ), since it does break the test suite


perhaps running CI nightly is of interest, that'll help catching upstream changes
given the in the Pipfile the exact version of the dependencies isn't specified, this might help to catch such breaking changes.

@bossjones

Copy link
Copy Markdown

I came across the same issue, thank you for posting a PR @ac3d912. Also thank you @tiangolo for this project.

@victorbordo

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Copy Markdown

Just ran into this issue as well. Appreciate you identifying it and submitting a PR @ac3d912. Saved me a lot of time.

FastAPI is awesome @tiangolo. Thanks for all the work you've put into creating and maintaining it.

@stratosgear

Copy link
Copy Markdown

Here is a 👍 from me too, for this lifesaving tip! This ought to be merged!

@stratosgear

Copy link
Copy Markdown

Also regarding @jf--- comment about upstream changes, I hope my recent #69 will be taken into consideration, as it will potentially eliminate such upstream cases...?

@rlonka

Copy link
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Contributor

I have ran into this issue as well.
Thanks @tiangolo for great project!

br3ndonland added a commit to br3ndonland/full-stack-fastapi-postgresql that referenced this pull request Dec 6, 2019
See GitHub PR fastapi#43fastapi#43
See GitHub issue fastapi#72fastapi#72
When viewing the user profile, name and email weren't showing up.
Docker Compose logs showed a pydantic error:
https://pydantic-docs.helpmanual.io/
```
backend_1 | pydantic.error_wrappers.ValidationError: 1 validation
error for User
backend_1 | response -> 0
backend_1 | value is not a valid dict (type=type_error.dict)
```
Pydantic orm_mode is needed. This commit will update the database models
to use pydantic orm_mode, with cleaner syntax than the fix suggested in
issue fastapi#72 (by adding class Config directly to the base class).
@StephenBrown2

Copy link
Copy Markdown
Contributor

@tiangolo Fixed in #23?

@tiangolo

Copy link
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Member

Thanks @ac3d912 for debugging and implementing it! 🎉 🚀

Thanks everyone for the discussion here (and the patience 😅 ).

@StephenBrown2 , yep, thanks. This was fixed as part of that PR.

I'll close this PR now as the fix is already implemented (from a different PR).

Sign up for freeto join this conversation on GitHub. Already have an account? Sign in to comment

Labels

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Development

Successfully merging this pull request may close these issues.

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@ac3d912@jf---@bossjones@victorbordo@stratosgear@rlonka@StephenBrown2@tiangolo
, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode"); } } catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); } })(); })();
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Fix models to support pydantic orm_mode - #43

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Fix models to support pydantic orm_mode#43
ac3d912 wants to merge 2 commits into
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@ac3d912

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Null (None) values will cause ValidationErrors when used with postgres.
See: fastapi/fastapi#361 (comment)

I made these changes and it works like a charm. (The issue out-of-the-box being the None value for first superuser's Full Name)

FastAPI version: 0.33.0
Pydantic version: 0.30

Example validation error

INFO: ('192.168.0.2', 53732) -"POST /api/v1/login/test-token HTTP/1.1"500ERROR: ExceptioninASGIapplicationTraceback (mostrecentcalllast):
File"/usr/local/lib/python3.7/site-packages/uvicorn/protocols/http/httptools_impl.py", line368, inrun_asgiresult=awaitapp(self.scope, self.receive, self.send)
File"/usr/local/lib/python3.7/site-packages/starlette/applications.py", line133, in__call__awaitself.error_middleware(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/errors.py", line122, in__call__raiseexcfromNoneFile"/usr/local/lib/python3.7/site-packages/starlette/middleware/errors.py", line100, in__call__awaitself.app(scope, receive, _send)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/base.py", line25, in__call__response=awaitself.dispatch_func(request, self.call_next)
File"./app/main.py", line34, indb_session_middlewareresponse=awaitcall_next(request)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/base.py", line45, incall_nexttask.result()
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/base.py", line38, incoroawaitself.app(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/cors.py", line84, in__call__awaitself.simple_response(scope, receive, send, request_headers=headers)
File"/usr/local/lib/python3.7/site-packages/starlette/middleware/cors.py", line140, insimple_responseawaitself.app(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/exceptions.py", line73, in__call__raiseexcfromNoneFile"/usr/local/lib/python3.7/site-packages/starlette/exceptions.py", line62, in__call__awaitself.app(scope, receive, sender)
File"/usr/local/lib/python3.7/site-packages/starlette/routing.py", line585, in__call__awaitroute(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/routing.py", line207, in__call__awaitself.app(scope, receive, send)
File"/usr/local/lib/python3.7/site-packages/starlette/routing.py", line40, inappresponse=awaitfunc(request)
File"/usr/local/lib/python3.7/site-packages/fastapi/routing.py", line122, inappskip_defaults=response_model_skip_defaults,
File"/usr/local/lib/python3.7/site-packages/fastapi/routing.py", line54, inserialize_responseraiseValidationError(errors)
pydantic.error_wrappers.ValidationError: 1validationerrorresponsevalueisnotavaliddict (type=type_error.dict)

@jf---

jf--- commented Aug 16, 2019

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I made these changes and it works like a charm

Happy to second that ;)

I think its fairly urgent to merge this PR ( @tiangolo ), since it does break the test suite


perhaps running CI nightly is of interest, that'll help catching upstream changes
given the in the Pipfile the exact version of the dependencies isn't specified, this might help to catch such breaking changes.

@bossjones

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I came across the same issue, thank you for posting a PR @ac3d912. Also thank you @tiangolo for this project.

@victorbordo

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Just ran into this issue as well. Appreciate you identifying it and submitting a PR @ac3d912. Saved me a lot of time.

FastAPI is awesome @tiangolo. Thanks for all the work you've put into creating and maintaining it.

@stratosgear

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Here is a 👍 from me too, for this lifesaving tip! This ought to be merged!

@stratosgear

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Also regarding @jf--- comment about upstream changes, I hope my recent #69 will be taken into consideration, as it will potentially eliminate such upstream cases...?

@rlonka

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I have ran into this issue as well.
Thanks @tiangolo for great project!

br3ndonland added a commit to br3ndonland/full-stack-fastapi-postgresql that referenced this pull request Dec 6, 2019
See GitHub PR fastapi#43fastapi#43
See GitHub issue fastapi#72fastapi#72
When viewing the user profile, name and email weren't showing up.
Docker Compose logs showed a pydantic error:
https://pydantic-docs.helpmanual.io/
```
backend_1 | pydantic.error_wrappers.ValidationError: 1 validation
error for User
backend_1 | response -> 0
backend_1 | value is not a valid dict (type=type_error.dict)
```
Pydantic orm_mode is needed. This commit will update the database models
to use pydantic orm_mode, with cleaner syntax than the fix suggested in
issue fastapi#72 (by adding class Config directly to the base class).
@StephenBrown2

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@tiangolo Fixed in #23?

@tiangolo

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Thanks @ac3d912 for debugging and implementing it! 🎉 🚀

Thanks everyone for the discussion here (and the patience 😅 ).

@StephenBrown2 , yep, thanks. This was fixed as part of that PR.

I'll close this PR now as the fix is already implemented (from a different PR).

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8 participants

@ac3d912@jf---@bossjones@victorbordo@stratosgear@rlonka@StephenBrown2@tiangolo