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fix: 🐛 Run error handler for failed image requests #3773

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merged 3 commits into from
Nov 13, 2023
Merged

fix: 🐛 Run error handler for failed image requests #3773

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76308c2
fix: 🐛 Run error handler for failed image requests
igoroctaviano Nov 7, 2023
5ecc9f2
Remove event listeners on element disabled
igoroctaviano Nov 9, 2023
a9da232
Move event target handlers
igoroctaviano Nov 9, 2023
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16 changes: 14 additions & 2 deletions extensions/cornerstone/src/init.tsx
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Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
import OHIF, { Types } from '@ohif/core';
import OHIF, { Types, errorHandler } from '@ohif/core';
import React from 'react';

import * as cornerstone from '@cornerstonejs/core';
Expand Down Expand Up @@ -251,6 +251,15 @@ export default async function init({
});
};

/**
* Runs error handler for failed requests.
* @param event
*/
const imageLoadFailedHandler = ({ detail }) => {
const handler = errorHandler.getHTTPErrorHandler()
handler(detail.error);
};

const resetCrosshairs = evt => {
const { element } = evt.detail;
const { viewportId, renderingEngineId } = cornerstone.getEnabledElement(element);
Expand Down Expand Up @@ -279,9 +288,12 @@ export default async function init({
const { element } = evt.detail;
cornerstoneTools.utilities.stackContextPrefetch.enable(element);
});

eventTarget.addEventListener(EVENTS.IMAGE_LOAD_FAILED, imageLoadFailedHandler);
eventTarget.addEventListener(EVENTS.IMAGE_LOAD_ERROR, imageLoadFailedHandler);

function elementEnabledHandler(evt) {
const { element } = evt.detail;

element.addEventListener(EVENTS.CAMERA_RESET, resetCrosshairs);

eventTarget.addEventListener(EVENTS.STACK_VIEWPORT_NEW_STACK, toolbarEventListener);
Expand Down
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