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/**
* Used with testSearchSuggestions.
* Returns a set of pre-defined suggestions for given prefixes.
*/
function handleRequest(request, response) {
let query = request.queryString.match(/^query=(.*)$/)[1];
query = decodeURIComponent(query).replace(/\+/g, " ");
let suggestMap = {
"f": ["facebook", "fandango", "frys", "forever 21", "fafsa"],
"fo": ["forever 21", "food network", "fox news", "foothill college", "fox"],
"foo": ["food network", "foothill college", "foot locker", "footloose", "foo fighters"],
"foo ": ["foo fighters", "foo bar", "foo bat", "foo bay"],
"foo b": ["foo bar", "foo bat", "foo bay"],
"foo ba": ["foo bar", "foo bat", "foo bay"],
"foo bar": ["foo bar"]
};
let suggestions = suggestMap[query];
if (!suggestions)
suggestions = [];
suggestions = [query, suggestions];
/*
* Sample result:
* ["foo",["food network","foothill college","foot locker",...]]
*/
response.setHeader("Content-Type", "text/json", false);
response.setHeader("Cache-Control", "no-cache", false);
response.write(JSON.stringify(suggestions));
}
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