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https://github.com/kremalicious/metamask-extension.git
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1d2c57a2f3
The `tabId` of the message sender is now added to the middleware request object. This step is omitted if the `tabId` is not provided. This is done early in the middleware stack, so the `tabId` should be available for any subsequent middleware to use. The Onboarding Middleware has also been modified to get the `tabId` from the request object, rather than expecting it as a parameter upon creation. This refactor will enable further uses of the `tabId`.
15 lines
396 B
JavaScript
15 lines
396 B
JavaScript
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module.exports = createTabIdMiddleware
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/**
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* Returns a middleware that appends the DApp TabId to the request
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* @param {{ tabId: number }} opts - The middleware options
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* @returns {Function}
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*/
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function createTabIdMiddleware (opts) {
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return function tabIdMiddleware (/** @type {any} */ req, /** @type {any} */ _, /** @type {Function} */ next) {
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req.tabId = opts.tabId
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next()
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}
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}
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