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	fix go mod
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							| @@ -29,7 +29,7 @@ require ( | ||||
| 	github.com/uber/jaeger-client-go v2.29.1+incompatible | ||||
| 	github.com/uber/jaeger-lib v2.4.1+incompatible | ||||
| 	github.com/urfave/cli/v2 v2.3.0 | ||||
| 	go.m3o.com v0.1.0 | ||||
| 	go.m3o.com v0.6.0 | ||||
| 	golang.org/x/crypto v0.0.0-20210513164829-c07d793c2f9a | ||||
| 	golang.org/x/net v0.0.0-20210510120150-4163338589ed | ||||
| 	golang.org/x/sync v0.0.0-20210220032951-036812b2e83c | ||||
| @@ -38,6 +38,8 @@ require ( | ||||
| 	gopkg.in/yaml.v2 v2.4.0 | ||||
| ) | ||||
|  | ||||
| require github.com/gorilla/websocket v1.4.2 | ||||
|  | ||||
| require ( | ||||
| 	github.com/Azure/go-ansiterm v0.0.0-20170929234023-d6e3b3328b78 // indirect | ||||
| 	github.com/Microsoft/go-winio v0.5.0 // indirect | ||||
| @@ -57,7 +59,6 @@ require ( | ||||
| 	github.com/go-git/go-billy/v5 v5.3.1 // indirect | ||||
| 	github.com/gogo/protobuf v1.3.2 // indirect | ||||
| 	github.com/golang/groupcache v0.0.0-20200121045136-8c9f03a8e57e // indirect | ||||
| 	github.com/gorilla/websocket v1.4.2 // indirect | ||||
| 	github.com/jbenet/go-context v0.0.0-20150711004518-d14ea06fba99 // indirect | ||||
| 	github.com/kevinburke/ssh_config v0.0.0-20201106050909-4977a11b4351 // indirect | ||||
| 	github.com/mitchellh/go-homedir v1.1.0 // indirect | ||||
|   | ||||
							
								
								
									
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								go.sum
									
									
									
									
									
								
							| @@ -539,8 +539,8 @@ github.com/xiang90/probing v0.0.0-20190116061207-43a291ad63a2/go.mod h1:UETIi67q | ||||
| github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74= | ||||
| github.com/yuin/goldmark v1.2.1/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74= | ||||
| go.etcd.io/bbolt v1.3.2/go.mod h1:IbVyRI1SCnLcuJnV2u8VeU0CEYM7e686BmAb1XKL+uU= | ||||
| go.m3o.com v0.1.0 h1:vYYcMtUzkkl8/zQcLIZFakBvNO/wSrMcNHRySAmEh9E= | ||||
| go.m3o.com v0.1.0/go.mod h1:p8FdLqZH3R9a0y04qiMNT+clw69d3SxyQPFzCNbDRtk= | ||||
| go.m3o.com v0.6.0 h1:5nBuk+vF9VVe/zhj4OkDYYKsn/hogw/LzxuE5FECyFk= | ||||
| go.m3o.com v0.6.0/go.mod h1:p8FdLqZH3R9a0y04qiMNT+clw69d3SxyQPFzCNbDRtk= | ||||
| go.opencensus.io v0.20.1/go.mod h1:6WKK9ahsWS3RSO+PY9ZHZUfv2irvY6gN279GOPZjmmk= | ||||
| go.opencensus.io v0.20.2/go.mod h1:6WKK9ahsWS3RSO+PY9ZHZUfv2irvY6gN279GOPZjmmk= | ||||
| go.opencensus.io v0.21.0/go.mod h1:mSImk1erAIZhrmZN+AvHh14ztQfjbGwt4TtuofqLduU= | ||||
|   | ||||
| @@ -1,201 +0,0 @@ | ||||
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| @@ -1,10 +0,0 @@ | ||||
| module github.com/m3o/m3o-go/cmd/m3o-go-url | ||||
|  | ||||
| go 1.13 | ||||
|  | ||||
| require ( | ||||
| 	github.com/golang/protobuf v1.3.3 // indirect | ||||
| 	golang.org/x/net v0.0.0-20200202094626-16171245cfb2 // indirect | ||||
| 	google.golang.org/appengine v1.6.5 | ||||
| 	gopkg.in/yaml.v2 v2.2.8 | ||||
| ) | ||||
| @@ -1,13 +0,0 @@ | ||||
| github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U= | ||||
| github.com/golang/protobuf v1.3.3/go.mod h1:vzj43D7+SQXF/4pzW/hwtAqwc6iTitCiVSaWz5lYuqw= | ||||
| golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w= | ||||
| golang.org/x/net v0.0.0-20190603091049-60506f45cf65/go.mod h1:HSz+uSET+XFnRR8LxR5pz3Of3rY3CfYBVs4xY44aLks= | ||||
| golang.org/x/net v0.0.0-20200202094626-16171245cfb2/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s= | ||||
| golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= | ||||
| golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= | ||||
| golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk= | ||||
| golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ= | ||||
| google.golang.org/appengine v1.6.5/go.mod h1:8WjMMxjGQR8xUklV/ARdw2HLXBOI7O7uCIDZVag1xfc= | ||||
| gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0= | ||||
| gopkg.in/yaml.v2 v2.2.8 h1:obN1ZagJSUGI0Ek/LBmuj4SNLPfIny3KsKFopxRdj10= | ||||
| gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI= | ||||
| @@ -1,225 +0,0 @@ | ||||
| // Copyright 2017 Google Inc. All Rights Reserved. | ||||
| // | ||||
| // Licensed under the Apache License, Version 2.0 (the "License"); | ||||
| // you may not use this file except in compliance with the License. | ||||
| // You may obtain a copy of the License at | ||||
| // | ||||
| //      http://www.apache.org/licenses/LICENSE-2.0 | ||||
| // | ||||
| // Unless required by applicable law or agreed to in writing, software | ||||
| // distributed under the License is distributed on an "AS IS" BASIS, | ||||
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||||
| // See the License for the specific language governing permissions and | ||||
| // limitations under the License. | ||||
|  | ||||
| // govanityurls serves Go vanity URLs. | ||||
| package main | ||||
|  | ||||
| import ( | ||||
| 	"errors" | ||||
| 	"fmt" | ||||
| 	"html/template" | ||||
| 	"net/http" | ||||
| 	"sort" | ||||
| 	"strings" | ||||
|  | ||||
| 	"gopkg.in/yaml.v2" | ||||
| ) | ||||
|  | ||||
| type handler struct { | ||||
| 	host         string | ||||
| 	cacheControl string | ||||
| 	paths        pathConfigSet | ||||
| } | ||||
|  | ||||
| type pathConfig struct { | ||||
| 	path    string | ||||
| 	repo    string | ||||
| 	display string | ||||
| 	vcs     string | ||||
| } | ||||
|  | ||||
| func newHandler(config []byte) (*handler, error) { | ||||
| 	var parsed struct { | ||||
| 		Host     string `yaml:"host,omitempty"` | ||||
| 		CacheAge *int64 `yaml:"cache_max_age,omitempty"` | ||||
| 		Paths    map[string]struct { | ||||
| 			Repo    string `yaml:"repo,omitempty"` | ||||
| 			Display string `yaml:"display,omitempty"` | ||||
| 			VCS     string `yaml:"vcs,omitempty"` | ||||
| 		} `yaml:"paths,omitempty"` | ||||
| 	} | ||||
| 	if err := yaml.Unmarshal(config, &parsed); err != nil { | ||||
| 		return nil, err | ||||
| 	} | ||||
| 	h := &handler{host: parsed.Host} | ||||
| 	cacheAge := int64(86400) // 24 hours (in seconds) | ||||
| 	if parsed.CacheAge != nil { | ||||
| 		cacheAge = *parsed.CacheAge | ||||
| 		if cacheAge < 0 { | ||||
| 			return nil, errors.New("cache_max_age is negative") | ||||
| 		} | ||||
| 	} | ||||
| 	h.cacheControl = fmt.Sprintf("public, max-age=%d", cacheAge) | ||||
| 	for path, e := range parsed.Paths { | ||||
| 		pc := pathConfig{ | ||||
| 			path:    strings.TrimSuffix(path, "/"), | ||||
| 			repo:    e.Repo, | ||||
| 			display: e.Display, | ||||
| 			vcs:     e.VCS, | ||||
| 		} | ||||
| 		switch { | ||||
| 		case e.Display != "": | ||||
| 			// Already filled in. | ||||
| 		case strings.HasPrefix(e.Repo, "https://github.com/"): | ||||
| 			pc.display = fmt.Sprintf("%v %v/tree/master{/dir} %v/blob/master{/dir}/{file}#L{line}", e.Repo, e.Repo, e.Repo) | ||||
| 		case strings.HasPrefix(e.Repo, "https://bitbucket.org"): | ||||
| 			pc.display = fmt.Sprintf("%v %v/src/default{/dir} %v/src/default{/dir}/{file}#{file}-{line}", e.Repo, e.Repo, e.Repo) | ||||
| 		} | ||||
| 		switch { | ||||
| 		case e.VCS != "": | ||||
| 			// Already filled in. | ||||
| 			if e.VCS != "bzr" && e.VCS != "git" && e.VCS != "hg" && e.VCS != "svn" { | ||||
| 				return nil, fmt.Errorf("configuration for %v: unknown VCS %s", path, e.VCS) | ||||
| 			} | ||||
| 		case strings.HasPrefix(e.Repo, "https://github.com/"): | ||||
| 			pc.vcs = "git" | ||||
| 		default: | ||||
| 			return nil, fmt.Errorf("configuration for %v: cannot infer VCS from %s", path, e.Repo) | ||||
| 		} | ||||
| 		h.paths = append(h.paths, pc) | ||||
| 	} | ||||
| 	sort.Sort(h.paths) | ||||
| 	return h, nil | ||||
| } | ||||
|  | ||||
| func (h *handler) ServeHTTP(w http.ResponseWriter, r *http.Request) { | ||||
| 	current := r.URL.Path | ||||
| 	pc, subpath := h.paths.find(current) | ||||
| 	if pc == nil && current == "/" { | ||||
| 		h.serveIndex(w, r) | ||||
| 		return | ||||
| 	} | ||||
| 	if pc == nil { | ||||
| 		http.NotFound(w, r) | ||||
| 		return | ||||
| 	} | ||||
|  | ||||
| 	w.Header().Set("Cache-Control", h.cacheControl) | ||||
| 	if err := vanityTmpl.Execute(w, struct { | ||||
| 		Import  string | ||||
| 		Subpath string | ||||
| 		Repo    string | ||||
| 		Display string | ||||
| 		VCS     string | ||||
| 	}{ | ||||
| 		Import:  h.Host(r) + pc.path, | ||||
| 		Subpath: subpath, | ||||
| 		Repo:    pc.repo, | ||||
| 		Display: pc.display, | ||||
| 		VCS:     pc.vcs, | ||||
| 	}); err != nil { | ||||
| 		http.Error(w, "cannot render the page", http.StatusInternalServerError) | ||||
| 	} | ||||
| } | ||||
|  | ||||
| func (h *handler) serveIndex(w http.ResponseWriter, r *http.Request) { | ||||
| 	host := h.Host(r) | ||||
| 	handlers := make([]string, len(h.paths)) | ||||
| 	for i, h := range h.paths { | ||||
| 		handlers[i] = host + h.path | ||||
| 	} | ||||
| 	if err := indexTmpl.Execute(w, struct { | ||||
| 		Host     string | ||||
| 		Handlers []string | ||||
| 	}{ | ||||
| 		Host:     host, | ||||
| 		Handlers: handlers, | ||||
| 	}); err != nil { | ||||
| 		http.Error(w, "cannot render the page", http.StatusInternalServerError) | ||||
| 	} | ||||
| } | ||||
|  | ||||
| func (h *handler) Host(r *http.Request) string { | ||||
| 	host := h.host | ||||
| 	if host == "" { | ||||
| 		host = defaultHost(r) | ||||
| 	} | ||||
| 	return host | ||||
| } | ||||
|  | ||||
| var indexTmpl = template.Must(template.New("index").Parse(`<!DOCTYPE html> | ||||
| <html> | ||||
| <h1>{{.Host}}</h1> | ||||
| <ul> | ||||
| {{range .Handlers}}<li><a href="https://pkg.go.dev/{{.}}">{{.}}</a></li>{{end}} | ||||
| </ul> | ||||
| </html> | ||||
| `)) | ||||
|  | ||||
| var vanityTmpl = template.Must(template.New("vanity").Parse(`<!DOCTYPE html> | ||||
| <html> | ||||
| <head> | ||||
| <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/> | ||||
| <meta name="go-import" content="{{.Import}} {{.VCS}} {{.Repo}}"> | ||||
| <meta name="go-source" content="{{.Import}} {{.Display}}"> | ||||
| <meta http-equiv="refresh" content="0; url=https://pkg.go.dev/{{.Import}}/{{.Subpath}}"> | ||||
| </head> | ||||
| <body> | ||||
| Nothing to see here; <a href="https://pkg.go.dev/{{.Import}}/{{.Subpath}}">see the package on pkg.go.dev</a>. | ||||
| </body> | ||||
| </html>`)) | ||||
|  | ||||
| type pathConfigSet []pathConfig | ||||
|  | ||||
| func (pset pathConfigSet) Len() int { | ||||
| 	return len(pset) | ||||
| } | ||||
|  | ||||
| func (pset pathConfigSet) Less(i, j int) bool { | ||||
| 	return pset[i].path < pset[j].path | ||||
| } | ||||
|  | ||||
| func (pset pathConfigSet) Swap(i, j int) { | ||||
| 	pset[i], pset[j] = pset[j], pset[i] | ||||
| } | ||||
|  | ||||
| func (pset pathConfigSet) find(path string) (pc *pathConfig, subpath string) { | ||||
| 	// Fast path with binary search to retrieve exact matches | ||||
| 	// e.g. given pset ["/", "/abc", "/xyz"], path "/def" won't match. | ||||
| 	i := sort.Search(len(pset), func(i int) bool { | ||||
| 		return pset[i].path >= path | ||||
| 	}) | ||||
| 	if i < len(pset) && pset[i].path == path { | ||||
| 		return &pset[i], "" | ||||
| 	} | ||||
| 	if i > 0 && strings.HasPrefix(path, pset[i-1].path+"/") { | ||||
| 		return &pset[i-1], path[len(pset[i-1].path)+1:] | ||||
| 	} | ||||
|  | ||||
| 	// Slow path, now looking for the longest prefix/shortest subpath i.e. | ||||
| 	// e.g. given pset ["/", "/abc/", "/abc/def/", "/xyz"/] | ||||
| 	//  * query "/abc/foo" returns "/abc/" with a subpath of "foo" | ||||
| 	//  * query "/x" returns "/" with a subpath of "x" | ||||
| 	lenShortestSubpath := len(path) | ||||
| 	var bestMatchConfig *pathConfig | ||||
|  | ||||
| 	// After binary search with the >= lexicographic comparison, | ||||
| 	// nothing greater than i will be a prefix of path. | ||||
| 	max := i | ||||
| 	for i := 0; i < max; i++ { | ||||
| 		ps := pset[i] | ||||
| 		if len(ps.path) >= len(path) { | ||||
| 			// We previously didn't find the path by search, so any | ||||
| 			// route with equal or greater length is NOT a match. | ||||
| 			continue | ||||
| 		} | ||||
| 		sSubpath := strings.TrimPrefix(path, ps.path) | ||||
| 		if len(sSubpath) < lenShortestSubpath { | ||||
| 			subpath = sSubpath | ||||
| 			lenShortestSubpath = len(sSubpath) | ||||
| 			bestMatchConfig = &pset[i] | ||||
| 		} | ||||
| 	} | ||||
| 	return bestMatchConfig, subpath | ||||
| } | ||||
| @@ -1,315 +0,0 @@ | ||||
| // Copyright 2017 Google Inc. All Rights Reserved. | ||||
| // | ||||
| // Licensed under the Apache License, Version 2.0 (the "License"); | ||||
| // you may not use this file except in compliance with the License. | ||||
| // You may obtain a copy of the License at | ||||
| // | ||||
| //      http://www.apache.org/licenses/LICENSE-2.0 | ||||
| // | ||||
| // Unless required by applicable law or agreed to in writing, software | ||||
| // distributed under the License is distributed on an "AS IS" BASIS, | ||||
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||||
| // See the License for the specific language governing permissions and | ||||
| // limitations under the License. | ||||
|  | ||||
| package main | ||||
|  | ||||
| import ( | ||||
| 	"bytes" | ||||
| 	"io/ioutil" | ||||
| 	"net/http" | ||||
| 	"net/http/httptest" | ||||
| 	"sort" | ||||
| 	"testing" | ||||
| ) | ||||
|  | ||||
| func TestHandler(t *testing.T) { | ||||
| 	tests := []struct { | ||||
| 		name   string | ||||
| 		config string | ||||
| 		path   string | ||||
|  | ||||
| 		goImport string | ||||
| 		goSource string | ||||
| 	}{ | ||||
| 		{ | ||||
| 			name: "explicit display", | ||||
| 			config: "host: example.com\n" + | ||||
| 				"paths:\n" + | ||||
| 				"  /portmidi:\n" + | ||||
| 				"    repo: https://github.com/rakyll/portmidi\n" + | ||||
| 				"    display: https://github.com/rakyll/portmidi _ _\n", | ||||
| 			path:     "/portmidi", | ||||
| 			goImport: "example.com/portmidi git https://github.com/rakyll/portmidi", | ||||
| 			goSource: "example.com/portmidi https://github.com/rakyll/portmidi _ _", | ||||
| 		}, | ||||
| 		{ | ||||
| 			name: "display GitHub inference", | ||||
| 			config: "host: example.com\n" + | ||||
| 				"paths:\n" + | ||||
| 				"  /portmidi:\n" + | ||||
| 				"    repo: https://github.com/rakyll/portmidi\n", | ||||
| 			path:     "/portmidi", | ||||
| 			goImport: "example.com/portmidi git https://github.com/rakyll/portmidi", | ||||
| 			goSource: "example.com/portmidi https://github.com/rakyll/portmidi https://github.com/rakyll/portmidi/tree/master{/dir} https://github.com/rakyll/portmidi/blob/master{/dir}/{file}#L{line}", | ||||
| 		}, | ||||
| 		{ | ||||
| 			name: "Bitbucket Mercurial", | ||||
| 			config: "host: example.com\n" + | ||||
| 				"paths:\n" + | ||||
| 				"  /gopdf:\n" + | ||||
| 				"    repo: https://bitbucket.org/zombiezen/gopdf\n" + | ||||
| 				"    vcs: hg\n", | ||||
| 			path:     "/gopdf", | ||||
| 			goImport: "example.com/gopdf hg https://bitbucket.org/zombiezen/gopdf", | ||||
| 			goSource: "example.com/gopdf https://bitbucket.org/zombiezen/gopdf https://bitbucket.org/zombiezen/gopdf/src/default{/dir} https://bitbucket.org/zombiezen/gopdf/src/default{/dir}/{file}#{file}-{line}", | ||||
| 		}, | ||||
| 		{ | ||||
| 			name: "Bitbucket Git", | ||||
| 			config: "host: example.com\n" + | ||||
| 				"paths:\n" + | ||||
| 				"  /mygit:\n" + | ||||
| 				"    repo: https://bitbucket.org/zombiezen/mygit\n" + | ||||
| 				"    vcs: git\n", | ||||
| 			path:     "/mygit", | ||||
| 			goImport: "example.com/mygit git https://bitbucket.org/zombiezen/mygit", | ||||
| 			goSource: "example.com/mygit https://bitbucket.org/zombiezen/mygit https://bitbucket.org/zombiezen/mygit/src/default{/dir} https://bitbucket.org/zombiezen/mygit/src/default{/dir}/{file}#{file}-{line}", | ||||
| 		}, | ||||
| 		{ | ||||
| 			name: "subpath", | ||||
| 			config: "host: example.com\n" + | ||||
| 				"paths:\n" + | ||||
| 				"  /portmidi:\n" + | ||||
| 				"    repo: https://github.com/rakyll/portmidi\n" + | ||||
| 				"    display: https://github.com/rakyll/portmidi _ _\n", | ||||
| 			path:     "/portmidi/foo", | ||||
| 			goImport: "example.com/portmidi git https://github.com/rakyll/portmidi", | ||||
| 			goSource: "example.com/portmidi https://github.com/rakyll/portmidi _ _", | ||||
| 		}, | ||||
| 		{ | ||||
| 			name: "subpath with trailing config slash", | ||||
| 			config: "host: example.com\n" + | ||||
| 				"paths:\n" + | ||||
| 				"  /portmidi/:\n" + | ||||
| 				"    repo: https://github.com/rakyll/portmidi\n" + | ||||
| 				"    display: https://github.com/rakyll/portmidi _ _\n", | ||||
| 			path:     "/portmidi/foo", | ||||
| 			goImport: "example.com/portmidi git https://github.com/rakyll/portmidi", | ||||
| 			goSource: "example.com/portmidi https://github.com/rakyll/portmidi _ _", | ||||
| 		}, | ||||
| 	} | ||||
| 	for _, test := range tests { | ||||
| 		h, err := newHandler([]byte(test.config)) | ||||
| 		if err != nil { | ||||
| 			t.Errorf("%s: newHandler: %v", test.name, err) | ||||
| 			continue | ||||
| 		} | ||||
| 		s := httptest.NewServer(h) | ||||
| 		resp, err := http.Get(s.URL + test.path) | ||||
| 		if err != nil { | ||||
| 			s.Close() | ||||
| 			t.Errorf("%s: http.Get: %v", test.name, err) | ||||
| 			continue | ||||
| 		} | ||||
| 		data, err := ioutil.ReadAll(resp.Body) | ||||
| 		resp.Body.Close() | ||||
| 		s.Close() | ||||
| 		if resp.StatusCode != http.StatusOK { | ||||
| 			t.Errorf("%s: status code = %s; want 200 OK", test.name, resp.Status) | ||||
| 		} | ||||
| 		if err != nil { | ||||
| 			t.Errorf("%s: ioutil.ReadAll: %v", test.name, err) | ||||
| 			continue | ||||
| 		} | ||||
| 		if got := findMeta(data, "go-import"); got != test.goImport { | ||||
| 			t.Errorf("%s: meta go-import = %q; want %q", test.name, got, test.goImport) | ||||
| 		} | ||||
| 		if got := findMeta(data, "go-source"); got != test.goSource { | ||||
| 			t.Errorf("%s: meta go-source = %q; want %q", test.name, got, test.goSource) | ||||
| 		} | ||||
| 	} | ||||
| } | ||||
|  | ||||
| func TestBadConfigs(t *testing.T) { | ||||
| 	badConfigs := []string{ | ||||
| 		"paths:\n" + | ||||
| 			"  /missingvcs:\n" + | ||||
| 			"    repo: https://bitbucket.org/zombiezen/gopdf\n", | ||||
| 		"paths:\n" + | ||||
| 			"  /unknownvcs:\n" + | ||||
| 			"    repo: https://bitbucket.org/zombiezen/gopdf\n" + | ||||
| 			"    vcs: xyzzy\n", | ||||
| 		"cache_max_age: -1\n" + | ||||
| 			"paths:\n" + | ||||
| 			"  /portmidi:\n" + | ||||
| 			"    repo: https://github.com/rakyll/portmidi\n", | ||||
| 	} | ||||
| 	for _, config := range badConfigs { | ||||
| 		_, err := newHandler([]byte(config)) | ||||
| 		if err == nil { | ||||
| 			t.Errorf("expected config to produce an error, but did not:\n%s", config) | ||||
| 		} | ||||
| 	} | ||||
| } | ||||
|  | ||||
| func findMeta(data []byte, name string) string { | ||||
| 	var sep []byte | ||||
| 	sep = append(sep, `<meta name="`...) | ||||
| 	sep = append(sep, name...) | ||||
| 	sep = append(sep, `" content="`...) | ||||
| 	i := bytes.Index(data, sep) | ||||
| 	if i == -1 { | ||||
| 		return "" | ||||
| 	} | ||||
| 	content := data[i+len(sep):] | ||||
| 	j := bytes.IndexByte(content, '"') | ||||
| 	if j == -1 { | ||||
| 		return "" | ||||
| 	} | ||||
| 	return string(content[:j]) | ||||
| } | ||||
|  | ||||
| func TestPathConfigSetFind(t *testing.T) { | ||||
| 	tests := []struct { | ||||
| 		paths   []string | ||||
| 		query   string | ||||
| 		want    string | ||||
| 		subpath string | ||||
| 	}{ | ||||
| 		{ | ||||
| 			paths: []string{"/portmidi"}, | ||||
| 			query: "/portmidi", | ||||
| 			want:  "/portmidi", | ||||
| 		}, | ||||
| 		{ | ||||
| 			paths: []string{"/portmidi"}, | ||||
| 			query: "/portmidi/", | ||||
| 			want:  "/portmidi", | ||||
| 		}, | ||||
| 		{ | ||||
| 			paths: []string{"/portmidi"}, | ||||
| 			query: "/foo", | ||||
| 			want:  "", | ||||
| 		}, | ||||
| 		{ | ||||
| 			paths: []string{"/portmidi"}, | ||||
| 			query: "/zzz", | ||||
| 			want:  "", | ||||
| 		}, | ||||
| 		{ | ||||
| 			paths: []string{"/abc", "/portmidi", "/xyz"}, | ||||
| 			query: "/portmidi", | ||||
| 			want:  "/portmidi", | ||||
| 		}, | ||||
| 		{ | ||||
| 			paths:   []string{"/abc", "/portmidi", "/xyz"}, | ||||
| 			query:   "/portmidi/foo", | ||||
| 			want:    "/portmidi", | ||||
| 			subpath: "foo", | ||||
| 		}, | ||||
| 		{ | ||||
| 			paths:   []string{"/example/helloworld", "/", "/y", "/foo"}, | ||||
| 			query:   "/x", | ||||
| 			want:    "/", | ||||
| 			subpath: "x", | ||||
| 		}, | ||||
| 		{ | ||||
| 			paths:   []string{"/example/helloworld", "/", "/y", "/foo"}, | ||||
| 			query:   "/", | ||||
| 			want:    "/", | ||||
| 			subpath: "", | ||||
| 		}, | ||||
| 		{ | ||||
| 			paths:   []string{"/example/helloworld", "/", "/y", "/foo"}, | ||||
| 			query:   "/example", | ||||
| 			want:    "/", | ||||
| 			subpath: "example", | ||||
| 		}, | ||||
| 		{ | ||||
| 			paths:   []string{"/example/helloworld", "/", "/y", "/foo"}, | ||||
| 			query:   "/example/foo", | ||||
| 			want:    "/", | ||||
| 			subpath: "example/foo", | ||||
| 		}, | ||||
| 		{ | ||||
| 			paths: []string{"/example/helloworld", "/", "/y", "/foo"}, | ||||
| 			query: "/y", | ||||
| 			want:  "/y", | ||||
| 		}, | ||||
| 		{ | ||||
| 			paths:   []string{"/example/helloworld", "/", "/y", "/foo"}, | ||||
| 			query:   "/x/y/", | ||||
| 			want:    "/", | ||||
| 			subpath: "x/y/", | ||||
| 		}, | ||||
| 		{ | ||||
| 			paths: []string{"/example/helloworld", "/y", "/foo"}, | ||||
| 			query: "/x", | ||||
| 			want:  "", | ||||
| 		}, | ||||
| 	} | ||||
| 	emptyToNil := func(s string) string { | ||||
| 		if s == "" { | ||||
| 			return "<nil>" | ||||
| 		} | ||||
| 		return s | ||||
| 	} | ||||
| 	for _, test := range tests { | ||||
| 		pset := make(pathConfigSet, len(test.paths)) | ||||
| 		for i := range test.paths { | ||||
| 			pset[i].path = test.paths[i] | ||||
| 		} | ||||
| 		sort.Sort(pset) | ||||
| 		pc, subpath := pset.find(test.query) | ||||
| 		var got string | ||||
| 		if pc != nil { | ||||
| 			got = pc.path | ||||
| 		} | ||||
| 		if got != test.want || subpath != test.subpath { | ||||
| 			t.Errorf("pathConfigSet(%v).find(%q) = %v, %v; want %v, %v", | ||||
| 				test.paths, test.query, emptyToNil(got), subpath, emptyToNil(test.want), test.subpath) | ||||
| 		} | ||||
| 	} | ||||
| } | ||||
|  | ||||
| func TestCacheHeader(t *testing.T) { | ||||
| 	tests := []struct { | ||||
| 		name         string | ||||
| 		config       string | ||||
| 		cacheControl string | ||||
| 	}{ | ||||
| 		{ | ||||
| 			name:         "default", | ||||
| 			cacheControl: "public, max-age=86400", | ||||
| 		}, | ||||
| 		{ | ||||
| 			name:         "specify time", | ||||
| 			config:       "cache_max_age: 60\n", | ||||
| 			cacheControl: "public, max-age=60", | ||||
| 		}, | ||||
| 		{ | ||||
| 			name:         "zero", | ||||
| 			config:       "cache_max_age: 0\n", | ||||
| 			cacheControl: "public, max-age=0", | ||||
| 		}, | ||||
| 	} | ||||
| 	for _, test := range tests { | ||||
| 		h, err := newHandler([]byte("paths:\n  /portmidi:\n    repo: https://github.com/rakyll/portmidi\n" + | ||||
| 			test.config)) | ||||
| 		if err != nil { | ||||
| 			t.Errorf("%s: newHandler: %v", test.name, err) | ||||
| 			continue | ||||
| 		} | ||||
| 		s := httptest.NewServer(h) | ||||
| 		resp, err := http.Get(s.URL + "/portmidi") | ||||
| 		if err != nil { | ||||
| 			t.Errorf("%s: http.Get: %v", test.name, err) | ||||
| 			continue | ||||
| 		} | ||||
| 		resp.Body.Close() | ||||
| 		got := resp.Header.Get("Cache-Control") | ||||
| 		if got != test.cacheControl { | ||||
| 			t.Errorf("%s: Cache-Control header = %q; want %q", test.name, got, test.cacheControl) | ||||
| 		} | ||||
| 	} | ||||
| } | ||||
| @@ -1,55 +0,0 @@ | ||||
| // Copyright 2017 Google Inc. All Rights Reserved. | ||||
| // | ||||
| // Licensed under the Apache License, Version 2.0 (the "License"); | ||||
| // you may not use this file except in compliance with the License. | ||||
| // You may obtain a copy of the License at | ||||
| // | ||||
| //      http://www.apache.org/licenses/LICENSE-2.0 | ||||
| // | ||||
| // Unless required by applicable law or agreed to in writing, software | ||||
| // distributed under the License is distributed on an "AS IS" BASIS, | ||||
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||||
| // See the License for the specific language governing permissions and | ||||
| // limitations under the License. | ||||
|  | ||||
| package main | ||||
|  | ||||
| import ( | ||||
| 	"io/ioutil" | ||||
| 	"log" | ||||
| 	"net/http" | ||||
| 	"os" | ||||
| ) | ||||
|  | ||||
| func main() { | ||||
| 	var configPath string | ||||
| 	switch len(os.Args) { | ||||
| 	case 1: | ||||
| 		configPath = "vanity.yaml" | ||||
| 	case 2: | ||||
| 		configPath = os.Args[1] | ||||
| 	default: | ||||
| 		log.Fatal("usage: m3o-go-url [CONFIG]") | ||||
| 	} | ||||
| 	vanity, err := ioutil.ReadFile(configPath) | ||||
| 	if err != nil { | ||||
| 		log.Fatal(err) | ||||
| 	} | ||||
| 	h, err := newHandler(vanity) | ||||
| 	if err != nil { | ||||
| 		log.Fatal(err) | ||||
| 	} | ||||
| 	http.Handle("/", h) | ||||
|  | ||||
| 	port := os.Getenv("PORT") | ||||
| 	if port == "" { | ||||
| 		port = "8080" | ||||
| 	} | ||||
| 	if err := http.ListenAndServe(":"+port, nil); err != nil { | ||||
| 		log.Fatal(err) | ||||
| 	} | ||||
| } | ||||
|  | ||||
| func defaultHost(r *http.Request) string { | ||||
| 	return r.Host | ||||
| } | ||||
| @@ -1,5 +0,0 @@ | ||||
| host: go.m3o.com | ||||
|  | ||||
| paths: | ||||
|   /: | ||||
|     repo: https://github.com/m3o/m3o-go | ||||
		Reference in New Issue
	
	Block a user