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fix: vite's server.cors not working #104

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fix: vite's server.cors not working #104

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44 changes: 22 additions & 22 deletions packages/core/src/index.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -83,29 +83,29 @@ export function createSvgIconsPlugin(opt: ViteSvgIconsPlugin): Plugin {
}
},
configureServer: ({ middlewares }) => {
middlewares.use(cors({ origin: '*' }))
middlewares.use(async (req, res, next) => {
const url = normalizePath(req.url!)
const registerId = `/@id/${SVG_ICONS_REGISTER_NAME}`
const clientId = `/@id/${SVG_ICONS_CLIENT}`

const registerId = `/@id/${SVG_ICONS_REGISTER_NAME}`
const clientId = `/@id/${SVG_ICONS_CLIENT}`
if ([clientId, registerId].some((item) => url.endsWith(item))) {
res.setHeader('Content-Type', 'application/javascript')
res.setHeader('Cache-Control', 'no-cache')
const { code, idSet } = await createModuleCode(
cache,
svgoOptions as OptimizeOptions,
options,
)
const content = url.endsWith(registerId) ? code : idSet

res.setHeader('Etag', getEtag(content, { weak: true }))
res.statusCode = 200
res.end(content)
} else {
next()
}
})
middlewares.use(registerId, cors({ origin: '*' }))
middlewares.use(clientId, cors({ origin: '*' }))

const svgIconMiddleware = async (req, res, next) => {
const url = normalizePath(req.url!)
res.setHeader('Content-Type', 'application/javascript')
res.setHeader('Cache-Control', 'no-cache')
const { code, idSet } = await createModuleCode(
cache,
svgoOptions as OptimizeOptions,
options,
)
const content = url.endsWith(registerId) ? code : idSet

res.setHeader('Etag', getEtag(content, { weak: true }))
res.statusCode = 200
res.end(content)
}
middlewares.use(registerId, svgIconMiddleware)
middlewares.use(clientId, svgIconMiddleware)
},
}
}
Expand Down