mirror of
https://github.com/gristlabs/grist-core.git
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dd8d2e18f5
Summary:
With this, a custom widget can render an attachment by doing:
```
const tokenInfo = await grist.docApi.getAccessToken({readOnly: true});
const img = document.getElementById('the_image');
const id = record.C[0]; // get an id of an attachment
const src = `${tokenInfo.baseUrl}/attachments/${id}/download?auth=${tokenInfo.token}`;
img.setAttribute('src', src)
```
The access token expires after a few mins, so if a user right-clicks on an image
to save it, they may get access denied unless they refresh the page. A little awkward,
but s3 pre-authorized links behave similarly and it generally isn't a deal-breaker.
Test Plan: added tests
Reviewers: dsagal
Reviewed By: dsagal
Subscribers: dsagal
Differential Revision: https://phab.getgrist.com/D3488
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|---|---|---|
| .. | ||
| ACLPermissions.ts | ||
| ACLRuleCollection.ts | ||
| ActionBundle.ts | ||
| ActionDispatcher.ts | ||
| ActionGroup.ts | ||
| ActionRouter.ts | ||
| ActionSummary.ts | ||
| ActiveDocAPI.ts | ||
| ApiError.ts | ||
| arrayToString.ts | ||
| AsyncCreate.ts | ||
| AsyncFlow.ts | ||
| asyncIterators.ts | ||
| BaseAPI.ts | ||
| BasketClientAPI.ts | ||
| BigInt.ts | ||
| BillingAPI.ts | ||
| BinaryIndexedTree.js | ||
| BrowserSettings.ts | ||
| ColumnFilterFunc.ts | ||
| ColumnGetters.ts | ||
| CommTypes.ts | ||
| csvFormat.ts | ||
| CustomWidget.ts | ||
| declarations.d.ts | ||
| delay.ts | ||
| DisposableWithEvents.ts | ||
| DocActions.ts | ||
| DocData.ts | ||
| DocLimits.ts | ||
| DocListAPI.ts | ||
| DocSnapshot.ts | ||
| DocumentSettings.ts | ||
| DocUsage.ts | ||
| emails.ts | ||
| EncActionBundle.ts | ||
| ErrorWithCode.ts | ||
| Features.ts | ||
| FilterState.ts | ||
| Formula.ts | ||
| GranularAccessClause.ts | ||
| GristServerAPI.ts | ||
| gristTypes.ts | ||
| gristUrls.ts | ||
| gutil.ts | ||
| InactivityTimer.ts | ||
| isHiddenTable.ts | ||
| KeyedMutex.ts | ||
| KeyedOps.ts | ||
| LocaleCodes.ts | ||
| Locales.ts | ||
| LoginSessionAPI.ts | ||
| marshal.ts | ||
| MemBuffer.js | ||
| NumberFormat.ts | ||
| NumberParse.ts | ||
| orgNameUtils.ts | ||
| parseDate.ts | ||
| plugin.ts | ||
| PluginInstance.ts | ||
| Prefs.ts | ||
| RefCountMap.ts | ||
| resetOrg.ts | ||
| roles.ts | ||
| RowFilterFunc.ts | ||
| schema.ts | ||
| ShareAnnotator.ts | ||
| sharing.ts | ||
| SortFunc.ts | ||
| SortSpec.ts | ||
| StringUnion.ts | ||
| TableData.ts | ||
| TabularDiff.ts | ||
| tagManager.ts | ||
| tbind.ts | ||
| TestState.ts | ||
| timeFormat.ts | ||
| tpromisified.ts | ||
| tsconfig.json | ||
| tsvFormat.ts | ||
| UIRowId.ts | ||
| uploads.ts | ||
| urlUtils.ts | ||
| UserAPI.ts | ||
| UserConfig.ts | ||
| ValueConverter.ts | ||
| ValueFormatter.ts | ||
| ValueGuesser.ts | ||
| ValueParser.ts | ||