Upgrade fuzzysearch dependency to handle extensions with problematic utf8 characters

[fleskesvor]

When any of the installed extensions have certain utf8 characters in the description of their vsixmanifest, searching fails with the following stacktrace:

2023-12-08 10:55:05.153 [WARN]	<recover.go:18>	panic serving http request (recovered)	{"panic": "runtime error: slice bounds out of range [69:68]"} ...
  "stack": goroutine 41 [running]:
           runtime/debug.Stack()
           	/home/eivind/go/src/runtime/debug/stack.go:24 +0x5e
           github.com/coder/code-marketplace/api.New.Recover.func6.1.1()
           	/home/eivind/Projects/code-marketplace/api/httpmw/recover.go:21 +0xca
           panic({0x910180?, 0xc00013e8a0?})
           	/home/eivind/go/src/runtime/panic.go:914 +0x21f
           golang.org/x/text/transform.String({0xa5bf80, 0xd987c0}, {0xc00014a7d0, 0x44})
           	/home/eivind/go/pkg/mod/golang.org/x/text@v0.4.0/transform/transform.go:650 +0xbb0
           github.com/lithammer/fuzzysearch/fuzzy.stringTransform({0xc00014a7d0, 0x44}, {0xa5bf80?, 0xd987c0?})
           	/home/eivind/go/pkg/mod/github.com/lithammer/fuzzysearch@v1.1.5/fuzzy/fuzzy.go:243 +0x50
           github.com/lithammer/fuzzysearch/fuzzy.match({0xc00012177c?, 0xc0001167f0?}, {0xc00014a7d0, 0x44}, {0xa5bf80, 0xd987c0})
           	/home/eivind/go/pkg/mod/github.com/lithammer/fuzzysearch@v1.1.5/fuzzy/fuzzy.go:57 +0x6b
           github.com/lithammer/fuzzysearch/fuzzy.rankFind({0xc00012177c, 0x4}, {0xc0001663e0?, 0x3, 0x898c20?}, {0xa5bf80, 0xd987c0})
           	/home/eivind/go/pkg/mod/github.com/lithammer/fuzzysearch@v1.1.5/fuzzy/fuzzy.go:200 +0xe7
           github.com/lithammer/fuzzysearch/fuzzy.RankFindFold(...)
           	/home/eivind/go/pkg/mod/github.com/lithammer/fuzzysearch@v1.1.5/fuzzy/fuzzy.go:183
           github.com/coder/code-marketplace/database.getMatches(0xc000156a80, {{0xc00017a900, 0x3, 0x4}, 0x1, 0x32, 0x0, 0x0})
           	/home/eivind/Projects/code-marketplace/database/nodb.go:172 +0x7b6
           github.com/coder/code-marketplace/database.(*NoDB).GetExtensions.func1(0x0?, {0xc000480620, 0x1, 0x1})
           	/home/eivind/Projects/code-marketplace/database/nodb.go:61 +0x65
           github.com/coder/code-marketplace/storage.(*Local).WalkExtensions(0xc00011e000, {0xa5dd08, 0xc000123ef0}, 0xc000128500)
           	/home/eivind/Projects/code-marketplace/storage/local.go:151 +0x6f8
           github.com/coder/code-marketplace/database.(*NoDB).GetExtensions(0xc00033a150, {0xa5dd08, 0xc000123ef0}, {{0xc00017a900, 0x3, 0x4}, 0x1, 0x32, 0x0, 0x0}, ...)
           	/home/eivind/Projects/code-marketplace/database/nodb.go:59 +0x144
           github.com/coder/code-marketplace/api.(*API).extensionQuery(0xc000313700, {0xa5cf50, 0xc00017f680}, 0xc00012f000)
           	/home/eivind/Projects/code-marketplace/api/api.go:189 +0x6f3
           net/http.HandlerFunc.ServeHTTP(0x8c0b00?, {0xa5cf50?, 0xc00017f680?}, 0xc000179355?)
           	/home/eivind/go/src/net/http/server.go:2136 +0x29
           github.com/go-chi/chi/v5.(*Mux).routeHTTP(0xc0002e3260, {0xa5cf50, 0xc00017f680}, 0xc00012f000)
           	/home/eivind/go/pkg/mod/github.com/go-chi/chi/v5@v5.0.7/mux.go:442 +0x207
           net/http.HandlerFunc.ServeHTTP(0xc000116020?, {0xa5cf50?, 0xc00017f680?}, 0x1?)
           	/home/eivind/go/src/net/http/server.go:2136 +0x29
           github.com/coder/code-marketplace/api.New.Logger.func7.1({0xa5ce30?, 0xc00013ae00}, 0xc00012f000)
           	/home/eivind/Projects/code-marketplace/api/httpmw/logger.go:24 +0x3c3
           net/http.HandlerFunc.ServeHTTP(0x0?, {0xa5ce30?, 0xc00013ae00?}, 0xd?)
           	/home/eivind/go/src/net/http/server.go:2136 +0x29
           github.com/coder/code-marketplace/api/httpmw.AttachBuildInfo.func1({0xa5ce30, 0xc00013ae00}, 0x30?)
           	/home/eivind/Projects/code-marketplace/api/httpmw/buildinfo.go:13 +0x15e
           net/http.HandlerFunc.ServeHTTP(0x0?, {0xa5ce30?, 0xc00013ae00?}, 0x30?)
           	/home/eivind/go/src/net/http/server.go:2136 +0x29
           github.com/coder/code-marketplace/api.New.Recover.func6.1({0xa5ce30?, 0xc00013ae00?}, 0xc000134901?)
           	/home/eivind/Projects/code-marketplace/api/httpmw/recover.go:39 +0xcf
           net/http.HandlerFunc.ServeHTTP(0x902bc0?, {0xa5ce30?, 0xc00013ae00?}, 0x12?)
           	/home/eivind/go/src/net/http/server.go:2136 +0x29
           github.com/coder/code-marketplace/api/httpmw.AttachRequestID.func1({0xa5ce30, 0xc00013ae00}, 0xc00012ef00)
           	/home/eivind/Projects/code-marketplace/api/httpmw/requestid.go:32 +0x39d
           net/http.HandlerFunc.ServeHTTP(0xc0002f75c0?, {0xa5ce30?, 0xc00013ae00?}, 0x0?)
           	/home/eivind/go/src/net/http/server.go:2136 +0x29
           github.com/go-chi/chi/v5/middleware.GetHead.func1({0xa5ce30?, 0xc00013ae00?}, 0xc00006b970?)
           	/home/eivind/go/pkg/mod/github.com/go-chi/chi/v5@v5.0.7/middleware/get_head.go:37 +0x1dc
           net/http.HandlerFunc.ServeHTTP(0xc0002f75f0?, {0xa5ce30?, 0xc00013ae00?}, 0xc0001216f8?)
           	/home/eivind/go/src/net/http/server.go:2136 +0x29
           github.com/go-chi/httprate.(*rateLimiter).Handler-fm.(*rateLimiter).Handler.func1({0xa5ce30, 0xc00013ae00}, 0xc000134a28?)
           	/home/eivind/go/pkg/mod/github.com/go-chi/httprate@v0.7.0/limiter.go:124 +0x3bf
           net/http.HandlerFunc.ServeHTTP(0xc00034e1e0?, {0xa5ce30?, 0xc00013ae00?}, 0xc00012ef00?)
           	/home/eivind/go/src/net/http/server.go:2136 +0x29
           github.com/go-chi/cors.(*Cors).Handler-fm.(*Cors).Handler.func1({0xa5ce30, 0xc00013ae00}, 0xc00012ef00)
           	/home/eivind/go/pkg/mod/github.com/go-chi/cors@v1.2.1/cors.go:228 +0x17e
           net/http.HandlerFunc.ServeHTTP(0xa5dd40?, {0xa5ce30?, 0xc00013ae00?}, 0xd59360?)
           	/home/eivind/go/src/net/http/server.go:2136 +0x29
           github.com/go-chi/chi/v5.(*Mux).ServeHTTP(0xc0002e3260, {0xa5ce30, 0xc00013ae00}, 0xc00012ee00)
           	/home/eivind/go/pkg/mod/github.com/go-chi/chi/v5@v5.0.7/mux.go:88 +0x315
           net/http.serverHandler.ServeHTTP({0xa5b8a0?}, {0xa5ce30?, 0xc00013ae00?}, 0x6?)
           	/home/eivind/go/src/net/http/server.go:2938 +0x8e
           net/http.(*conn).serve(0xc000318bd0, {0xa5dd08, 0xc000122180})
           	/home/eivind/go/src/net/http/server.go:2009 +0x5f4
           created by net/http.(*Server).Serve in goroutine 34
           	/home/eivind/go/src/net/http/server.go:3086 +0x5cb

This error is related to lithammer/fuzzysearch#54, which was fixed by lithammer/fuzzysearch#55 and released in version 1.1.8 of the library.

The error can be triggered by editing the Description tag in extension.vsixmanifest of any installed extension to e.g. include the character Ⱦ.

Upgrading the dependency fixes the problem with searching installed extensions.

[github-actions]

CLA Assistant Lite bot All contributors have signed the CLA ✍️ ✅

[fleskesvor]

I have read the CLA Document and I hereby sign the CLA

[code-asher]

Good catch, thank you!

[code-asher]

Released in v2.0.1.