22 lines
523 B
JavaScript
22 lines
523 B
JavaScript
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const fetch = require("node-fetch")
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const { VM, VMScript } = require("vm2")
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class ScriptRunner {
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constructor(script, context) {
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const code = `let fn = () => {\n${script}\n}; results.out = fn();`
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this.vm = new VM()
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this.results = { out: "" }
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this.vm.setGlobals(context)
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this.vm.setGlobal("fetch", fetch)
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this.vm.setGlobal("results", this.results)
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this.script = new VMScript(code)
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}
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execute() {
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this.vm.run(this.script)
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return this.results.out
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}
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}
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module.exports = ScriptRunner
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