Add spyware module
continuous-integration/drone/push Build is passing Details

This commit is contained in:
DutchEllie 2022-06-25 11:28:37 +02:00
parent 89f5fd178f
commit eb21ce6d8e
Signed by: DutchEllie
SSH Key Fingerprint: SHA256:dKq6ZSgN5E3Viqrw/+xAdf2VdR6hdRGNyrYqXXwfjTY
8 changed files with 174 additions and 15 deletions

62
api/spyware.go Normal file
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@ -0,0 +1,62 @@
package api
import (
"log"
"net/http"
"net/http/cookiejar"
"github.com/google/uuid"
"github.com/gorilla/mux"
"golang.org/x/net/publicsuffix"
)
type ApiApplication interface {
NewRouter() *mux.Router
Visit(w http.ResponseWriter, r *http.Request)
}
func NewApiApp() (ApiApplication, error) {
cookiejar, err := cookiejar.New(&cookiejar.Options{PublicSuffixList: publicsuffix.List})
if err != nil {
return nil, err
}
return &apiapp{
cj: cookiejar,
}, nil
}
type apiapp struct {
router mux.Router
cj *cookiejar.Jar
}
func (a *apiapp) NewRouter() *mux.Router {
router := mux.NewRouter()
router.HandleFunc("/visit", a.Visit)
return router
}
// Called when someone visits any page of the website
// Calls for the spyware cookie and sets it if it doesn't yet exist
func (a *apiapp) Visit(w http.ResponseWriter, r *http.Request) {
log.Printf("Visit called\n")
c, err := r.Cookie("spyware")
if err != nil && err != http.ErrNoCookie {
log.Printf("Error: %s\n", err.Error())
http.Error(w, err.Error(), http.StatusInternalServerError)
} else if err == http.ErrNoCookie {
// Create cookie and send it
log.Printf("No cookie sent by client, sending cookie to them!\n")
c = &http.Cookie{Name: "spyware", Value: uuid.NewString(), MaxAge: 0}
http.SetCookie(w, c)
}
w.WriteHeader(200)
w.Write([]byte("yeet"))
log.Printf("Someone visited: %s\n", c.Value)
}

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@ -9,4 +9,6 @@ type Comment struct {
Email string `json:"email,omitempty" bson:"email,omitempty"`
Message string `json:"message" bson:"message"`
PostDate time.Time `json:"time" bson:"time"`
UUID string `json:"uuid" bson:"uuid"`
}

4
go.mod
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@ -3,12 +3,14 @@ module dutchellie.nl/DutchEllie/proper-website-2
go 1.17
require (
github.com/google/uuid v1.3.0
github.com/gorilla/handlers v1.5.1
github.com/gorilla/mux v1.8.0
github.com/maxence-charriere/go-app/v9 v9.3.3
golang.org/x/net v0.0.0-20220622184535-263ec571b305
)
require (
github.com/davecgh/go-spew v1.1.1 // indirect
github.com/felixge/httpsnoop v1.0.1 // indirect
github.com/google/uuid v1.3.0 // indirect
)

8
go.sum
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@ -9,6 +9,8 @@ github.com/google/uuid v1.3.0 h1:t6JiXgmwXMjEs8VusXIJk2BXHsn+wx8BZdTaoZ5fu7I=
github.com/google/uuid v1.3.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
github.com/gorilla/handlers v1.5.1 h1:9lRY6j8DEeeBT10CvO9hGW0gmky0BprnvDI5vfhUHH4=
github.com/gorilla/handlers v1.5.1/go.mod h1:t8XrUpc4KVXb7HGyJ4/cEnwQiaxrX/hz1Zv/4g96P1Q=
github.com/gorilla/mux v1.8.0 h1:i40aqfkR1h2SlN9hojwV5ZA91wcXFOvkdNIeFDP5koI=
github.com/gorilla/mux v1.8.0/go.mod h1:DVbg23sWSpFRCP0SfiEN6jmj59UnW/n46BH5rLB71So=
github.com/maxence-charriere/go-app/v9 v9.3.3 h1:vo+1oohWMfTQ0S3eg9JOjuFEy1n3bVNgeDi4eHNfMzA=
github.com/maxence-charriere/go-app/v9 v9.3.3/go.mod h1:zo0n1kh4OMKn7P+MrTUUi7QwUMU2HOfHsZ293TITtxI=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
@ -18,10 +20,16 @@ github.com/stretchr/testify v1.6.1 h1:hDPOHmpOpP40lSULcqw7IrRb/u7w6RpDC9399XyoNd
github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
golang.org/dl v0.0.0-20190829154251-82a15e2f2ead/go.mod h1:IUMfjQLJQd4UTqG1Z90tenwKoCX93Gn3MAQJMOSBsDQ=
golang.org/x/net v0.0.0-20210415231046-e915ea6b2b7d/go.mod h1:9tjilg8BloeKEkVJvy7fQ90B1CfIiPueXVOjqfkSzI8=
golang.org/x/net v0.0.0-20220622184535-263ec571b305 h1:dAgbJ2SP4jD6XYfMNLVj0BF21jo2PjChrtGaAvF5M3I=
golang.org/x/net v0.0.0-20220622184535-263ec571b305/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210330210617-4fbd30eecc44/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=

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@ -25,12 +25,15 @@ type guestbook struct {
lastHash [32]byte
gbModalOpen bool
gbErrorModalOpen bool
errorText string
OnSubmit func(
ctx app.Context,
name string,
email string,
website string,
message string,
uuid string,
) // Handler to implement which calls the api
}
@ -138,19 +141,42 @@ func (g guestbook) Render() app.UI {
g.gbModalOpen = true
return
}
g.OnSubmit(ctx, g.name, g.email, g.website, g.message)
var uuid string = ""
c := client.Jar.Cookies(app.Window().URL())
for _, c2 := range c {
if c2.Name == "spyware" {
uuid = c2.Value
}
}
// Check if uuid is set, if it's not, then clearly the cookie does not exist
if uuid == "" {
uuid = "undetermined"
g.gbErrorModalOpen = true
return
}
g.OnSubmit(ctx, g.name, g.email, g.website, g.message, uuid)
g.clear()
ctx.NewAction("guestbook-loadcomments")
//g.LoadComments(ctx)
}),
app.If(
g.gbModalOpen,
&guestbookAlertModal{
OnClose: func() {
NewGuestbookAlertModal().
OnClose(func() {
g.gbModalOpen = false
g.Update()
},
},
}).
Text("Your name must be <= 40 and your message must be <= 360 characters"),
),
app.If(
g.gbErrorModalOpen,
NewGuestbookAlertModal().
OnClose(func() {
g.gbModalOpen = false
g.Update()
}).
Text(fmt.Sprintf("Error placing comment: %s", g.errorText)),
),
app.Div().Body(
app.Range(g.comments).Slice(func(i int) app.UI {
@ -292,7 +318,22 @@ type guestbookAlertModal struct {
app.Compo
PreviousAttempts int
OnClose func() // For when we close the modal
IOnClose func() // For when we close the modal
IText string
}
func NewGuestbookAlertModal() *guestbookAlertModal {
return &guestbookAlertModal{}
}
func (g *guestbookAlertModal) OnClose(v func()) *guestbookAlertModal {
g.IOnClose = v
return g
}
func (g *guestbookAlertModal) Text(v string) *guestbookAlertModal {
g.IText = v
return g
}
func (g *guestbookAlertModal) Render() app.UI {
@ -300,7 +341,7 @@ func (g *guestbookAlertModal) Render() app.UI {
Class("gb-modal").
ID("gbModal").
OnClick(func(ctx app.Context, e app.Event) {
g.OnClose()
g.IOnClose()
}).
Body(
app.Div().
@ -310,9 +351,9 @@ func (g *guestbookAlertModal) Render() app.UI {
OnClick(func(ctx app.Context, e app.Event) {
//modal := app.Window().GetElementByID("gbModal")
//modal.Set("style", "none")
g.OnClose()
g.IOnClose()
}),
app.P().Text("Your name must be <= 40 and your message must be <= 360 characters"),
app.P().Text(g.IText),
),
)
}

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@ -41,12 +41,13 @@ func (p *Homepage) Render() app.UI {
Class("contentblock").
UI(
&guestbook{
OnSubmit: func(ctx app.Context, name, email, website, message string) {
OnSubmit: func(ctx app.Context, name, email, website, message, uuid string) {
var comment entity.Comment
comment.Name = name
comment.Email = email
comment.Website = website
comment.Message = message
comment.UUID = uuid
jsondata, err := json.Marshal(comment)
if err != nil {

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@ -4,8 +4,10 @@ import (
"compress/gzip"
"log"
"net/http"
"net/http/cookiejar"
"os"
"dutchellie.nl/DutchEllie/proper-website-2/api"
"github.com/gorilla/handlers"
"github.com/maxence-charriere/go-app/v9/pkg/app"
)
@ -16,7 +18,21 @@ import (
// collection *mongo.Collection
//}
var jar http.CookieJar
var client http.Client
func main() {
// Create cookiejar
var err error
jar, err = cookiejar.New(nil)
if err != nil {
log.Fatalf("Error creating cookiejar: %s\n", err.Error())
}
client = http.Client{
Jar: jar,
}
homepage := NewHomepage()
aboutpage := NewAboutPage()
galaxiespage := NewGalaxiesPage()
@ -92,7 +108,17 @@ func main() {
app.GenerateStaticWebsite("./staticsite", handler)
compressed := handlers.CompressHandlerLevel(handler, gzip.BestSpeed)
// Create spyware module
spywareapi, err := api.NewApiApp()
if err != nil {
log.Fatal(err)
}
http.Handle("/", compressed)
http.HandleFunc("/api/visit", spywareapi.Visit)
// router.HandleFunc("/api/visit", spywareapi.Visit)
if os.Getenv("GEN_STATIC_SITE") == "true" {
return
}

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@ -1,6 +1,10 @@
package main
import "github.com/maxence-charriere/go-app/v9/pkg/app"
import (
"fmt"
"github.com/maxence-charriere/go-app/v9/pkg/app"
)
// Page is a generic page. By default it has a header, navbar and a default leftbar
type page struct {
@ -54,6 +58,19 @@ func (p *page) Main(v ...app.UI) *page {
func (p *page) OnMount(ctx app.Context) {
ctx.Handle("right-hide", p.hideRight)
ctx.Handle("right-show", p.showRight)
// Send a visit request to the spyware API to track people
ctx.Async(func() {
resp, err := client.Get("/api/visit")
if err != nil {
app.Logf("Error while creating vist request %s\n", err.Error())
}
defer resp.Body.Close()
c := resp.Cookies()
fmt.Printf("c: %v\n", c)
})
}
func (p *page) Render() app.UI {