I am trying to perform OCR on pdf documents using google cloud vision API, i uploaded a pdf document into a cloud bucket and downloaded the oauth key file and added it in the script as below. But when i run the file, i get the permissiondenined: 403 error, can anyone please give me instructions on how to fix it, i did extensive google search and did not yield any results, i am surely missing something here.
#authenitcation file
os.environ["GOOGLE_APPLICATION_CREDENTIALS"]="mykeylocation/key1.json"
#method being called
operation = client.async_batch_annotate_files(requests=[async_request])
#error message
PermissionDenied: 403 Error opening file: gs://myocrbucket-vamsi/2017 Form 3W-2.pdf.
I have checked the older stack overflow questions and the links provided in answers are not active anymore.
Thanks in advance for your help.
Add your client_email to member of your bucket and give necessary role(s) for it, find it from your json key file.
Storage Bucket -> Permissions -> Add member
Related
I have a file on OneDrive that is labeled and encrypted with Microsoft Information Protection SDK.
I have an application that downloads the file, applies a new label on it (with MIP) and upload it back to OneDrive.
I'm able to download the file and overwrite the label, but when trying to upload it back I get error 403 Forbidden.
Note that for non-encrypted files the flow runs without any problems.
I tried changing some permissions but have not been able to solve the issue. These are the set of permissions that I have (got the list from https://jwt.ms/ using the token):
"Sites.Selected",
"Mail.ReadWrite",
"User.ReadWrite.All",
"Domain.ReadWrite.All",
"Calendars.Read",
"People.Read.All",
"Directory.ReadWrite.All",
"Sites.Read.All",
"Sites.ReadWrite.All",
"Sites.Manage.All",
"Files.ReadWrite.All",
"Directory.Read.All",
"User.Read.All",
"InformationProtectionContent.Write.All",
"Files.Read.All",
"Mail.Read",
"Directory.Write.Restricted",
"Calendars.ReadWrite",
"InformationProtectionPolicy.Read.All",
"Contacts.Read",
"InformationProtectionContent.Sign.All",
"Sites.FullControl.All"
Some of these permissions are for other purposes.
Any suggestions would be appreciated.
Thank you.
I am trying to find a way out using node js to fetch the list of files (xlsx and CSV files are of my interest) from User's Microsoft OneDrive. From the list, choose the file and then download it into the local system.
I can see Microsoft documentation about using OneDrive REST API here. But, since I am new at this, I am not really able to work this around. Any help will be appreciated.
I want to do something similar to what we can do with Google Drive where I could get a list of files along with their names and unique id and when the user chooses one file, by use of the unique id, I was able to download the required file. I am wondering if a similar thing can be done with OneDrive.
My progress so far:
I am able to ask users to provide their consent and get code in return to redirect Uri (localhost in my case).
The link that does this- https://login.microsoftonline.com/common/oauth2/v2.0/authorize?client_id={my_client_id}&scope=User.Read%20offline_access%20Files.ReadWrite.all%20Files.ReadWrite&response_type=code&response_mode=query&redirect_uri=https://localhost:3400
After getting the code, I exchanged it for refresh token.
To do this exchange, I used Postman for the POST request. The URL for that is https://login.microsoftonline.com/common/oauth2/v2.0/token?grant_type=authorization_code&client_id=your_app_client_id&code=use_the_code_returned_on_previous_step
Now that I have a refresh token, I want to do operations like listing the files on my OneDrive and select anyone to download.
I suggest looking into the Graph API as follows, and using the same auth_token received above. Instead of /me you can substitute a user ID as well.
Get information about the user's drive:
GET https://graph.microsoft.com/v1.0/me/drive
Get the root folder of the drive:
GET https://graph.microsoft.com/v1.0/me/drive/root/
Note: the documentation and the paths in the JSON results say "root:" but I haven't been able to get it work work with the colon.
Embedded in the result you should see:
"folder": {
"childCount": {whatever the count is}
},
To see the files that are in the folder:
GET https://graph.microsoft.com/v1.0/me/drive/root/children
Files will have an id and a name, both of which can be used to retrieve them:
"createdDateTime": "2020-07-05T18:08:37Z",
"eTag": "\"{29C06DFA-92AE-48D5-AF3D-149EF959030F},1\"",
"id": "01EC2X7VP2NXACTLUS2VEK6PIUT34VSAYP",
"lastModifiedDateTime": "2020-07-05T18:08:37Z",
"name": "wizard of wor.png",
To download a file by ID:
https://graph.microsoft.com/v1.0/me/drive/items/01EC2X7VP2NXACTLUS2VEK6PIUT34VSAYP/content
Or by path (in example below Wizard of Wor.png is the file name):
https://graph.microsoft.com/v1.0/me/drive/root/children/Wizard%20of%20Wor.png/content
Documentation sources:
https://learn.microsoft.com/en-us/graph/api/driveitem-list-children?view=graph-rest-1.0&tabs=http
https://learn.microsoft.com/en-us/graph/api/driveitem-get-content?view=graph-rest-1.0&tabs=http
I'm trying to add an image that I've uploaded to Drive via the Drive API into a slide show I've created using the same API.
when Running the fairly standard:
response = (self
._slides_service
.presentations()
.batchUpdate(presentationId=slide_deck_id, body=body)
.execute()
)
I get:
googleapiclient.errors.HttpError: <HttpError 400 when requesting {url} returned "Invalid requests[0].createImage: The provided image is in an unsupported format.">
I'm generating the service in the same way as suggested in the documentation here: https://developers.google.com/slides/quickstart/python
My scope is:
https://www.googleapis.com/auth/presentations
If I run the command with a random png from the internet then it inserts the image fine. I've tried the url provided by webContentLink or WebViewLink values from the response from uploading the images. Neither are valid.
What URL will work to do this?
I'm aware there are other similar questions on stack overflow but all of them are not related to doing this in python or if they are, there solutions don't work.
EDIT:
body is:
{'requests': [{'createImage': {'url': url, 'elementProperties': {'pageObjectId': page_id}}}]}
had to generalise the url and page id because GDPR is a pain.
I'm facing below error when I try to upload a file to sharepoint using access token.
x-msdavext_error →917656;
Access+denied.+Before+opening+files+in+this+location%2c+you+must+first+browse+to+the+web+site+and+select+the+option+to+login+automatically.
I have given app permission request as follows:
AppPermissionRequests AllowAppOnlyPolicy="true">
And I have followed the steps mentioned in below post:
https://sharepoint.stackexchange.com/questions/250827/download-and-upload-file-from-share-point-using-java-rest-api-call.
Please help me out!!
Try to set the body to binary in Postman, check the similar thread as below.
Upload file to SharePoint online with HTTP REST calls
And refer to SharePoint REST API article here:
Working with folders and files with REST
I am banging my head trying to use Flickr API...
My goal is to be able to upload images and create albums in my Flickr account from my website...
I tried the phpFlickr library but apparently it needs updates for getting authenticated tokens...It keeps giving me "Invalid auth token".
I did some reading on how to get tokens and using DPZFlickr managed to get oauth_token & oauth_verifier but failed to exchange that with an access token...It also failed in uploading any photo to my account using the included upload.php example (Giving me an "empty" error!).
After digging in DBZ flickr.php code, I managed to get this error when trying to upload to Flickr: "oauth_problem=signature_invalid&"
So I began to search how to create a valid signature to eventually get a valid access token...and concluded that it is quite some work to be done here if I am going to build everything from scratch.
So my question is: Are there any updated php libraries that I can use to successfully create albums and upload photos to my Flickr account? Or should I go ahead and try building one?
OK..I finally got it to work with the DPZ library.
For future reference anybody facing the same problem as I had:
I managed to create an album using DPZFlickr by changing the method in auth.php to flickr.photosets.create....which indicated that the library correctly generates an access token with write permission..
However, the upload example kept giving me the "Invalid signature" error....
I checked the code. Flickr.php correctly unsets the photo parameter before signing the request then adds it back and submits the request which is exactly as indicated in: www.flickr.com/services/api/upload.api.html
I found a discussion in https://www.flickr.com/groups/51035612836#N01/discuss/72157650261711318/ that cleared out that the error was not actually a signature problem, but rather the 'photo' parameter that is being sent is the problem. It's just that Flickr doesn't know what to do with the photo parameter so it sends the signature error.
So what' wrong with the photo parameter?
Flickr API requires that the image has to be sent in binary form...The DBZ library, Flickr.php script line 677, does the hard work for us using the cURL function in php (http://au.php.net/manual/en/function.curl-setopt.php).
It sends the $parameters (which includes the uploaded photo) to the post field of the http request which should do the upload in binary format for us.
However, a brilliant comment I found in CURL PHP send image
states that:
"CURLOPT_SAFE_UPLOAD defaulted to true in 5.6.0... so you will need to add curl_setopt($ch, CURLOPT_SAFE_UPLOAD, false); before setting CURLOPT_POSTFIELDS"
Checking the manual: http://au.php.net/manual/en/function.curl-setopt.php
it says:
"Added in PHP 5.5.0 with FALSE as the default value. PHP 5.6.0 changes the default value to TRUE."
So if your php version is 5.5.0 the library will work just fine whilst if using version PHP 5.6.0 you need to add a line before 677 in Flickr.php to change the CURLOPT_SAFE_UPLOAD to false (that's why the library works with some and others not).
To solve the issue...Just add this line before line 677 in Flickr.php:
curl_setopt($curl, CURLOPT_SAFE_UPLOAD, false);
That's it. (-: