forked from rannes.dev/sw-jobs-go
initial commit
This commit is contained in:
commit
9fe9efbd18
2
.gitignore
vendored
Normal file
2
.gitignore
vendored
Normal file
@ -0,0 +1,2 @@
|
|||||||
|
/thehub_cache
|
||||||
|
/jobs.json
|
||||||
22
go.mod
Normal file
22
go.mod
Normal file
@ -0,0 +1,22 @@
|
|||||||
|
module go-scraper
|
||||||
|
|
||||||
|
go 1.22.3
|
||||||
|
|
||||||
|
require (
|
||||||
|
github.com/PuerkitoBio/goquery v1.9.2 // indirect
|
||||||
|
github.com/andybalholm/cascadia v1.3.2 // indirect
|
||||||
|
github.com/antchfx/htmlquery v1.3.1 // indirect
|
||||||
|
github.com/antchfx/xmlquery v1.4.0 // indirect
|
||||||
|
github.com/antchfx/xpath v1.3.0 // indirect
|
||||||
|
github.com/gobwas/glob v0.2.3 // indirect
|
||||||
|
github.com/gocolly/colly v1.2.0 // indirect
|
||||||
|
github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
|
||||||
|
github.com/golang/protobuf v1.5.2 // indirect
|
||||||
|
github.com/kennygrant/sanitize v1.2.4 // indirect
|
||||||
|
github.com/saintfish/chardet v0.0.0-20230101081208-5e3ef4b5456d // indirect
|
||||||
|
github.com/temoto/robotstxt v1.1.2 // indirect
|
||||||
|
golang.org/x/net v0.26.0 // indirect
|
||||||
|
golang.org/x/text v0.16.0 // indirect
|
||||||
|
google.golang.org/appengine v1.6.8 // indirect
|
||||||
|
google.golang.org/protobuf v1.26.0 // indirect
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||||||
|
)
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||||||
76
go.sum
Normal file
76
go.sum
Normal file
@ -0,0 +1,76 @@
|
|||||||
|
github.com/PuerkitoBio/goquery v1.9.2 h1:4/wZksC3KgkQw7SQgkKotmKljk0M6V8TUvA8Wb4yPeE=
|
||||||
|
github.com/PuerkitoBio/goquery v1.9.2/go.mod h1:GHPCaP0ODyyxqcNoFGYlAprUFH81NuRPd0GX3Zu2Mvk=
|
||||||
|
github.com/andybalholm/cascadia v1.3.2 h1:3Xi6Dw5lHF15JtdcmAHD3i1+T8plmv7BQ/nsViSLyss=
|
||||||
|
github.com/andybalholm/cascadia v1.3.2/go.mod h1:7gtRlve5FxPPgIgX36uWBX58OdBsSS6lUvCFb+h7KvU=
|
||||||
|
github.com/antchfx/htmlquery v1.3.1 h1:wm0LxjLMsZhRHfQKKZscDf2COyH4vDYA3wyH+qZ+Ylc=
|
||||||
|
github.com/antchfx/htmlquery v1.3.1/go.mod h1:PTj+f1V2zksPlwNt7uVvZPsxpKNa7mlVliCRxLX6Nx8=
|
||||||
|
github.com/antchfx/xmlquery v1.4.0 h1:xg2HkfcRK2TeTbdb0m1jxCYnvsPaGY/oeZWTGqX/0hA=
|
||||||
|
github.com/antchfx/xmlquery v1.4.0/go.mod h1:Ax2aeaeDjfIw3CwXKDQ0GkwZ6QlxoChlIBP+mGnDFjI=
|
||||||
|
github.com/antchfx/xpath v1.3.0 h1:nTMlzGAK3IJ0bPpME2urTuFL76o4A96iYvoKFHRXJgc=
|
||||||
|
github.com/antchfx/xpath v1.3.0/go.mod h1:i54GszH55fYfBmoZXapTHN8T8tkcHfRgLyVwwqzXNcs=
|
||||||
|
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
|
||||||
|
github.com/gobwas/glob v0.2.3 h1:A4xDbljILXROh+kObIiy5kIaPYD8e96x1tgBhUI5J+Y=
|
||||||
|
github.com/gobwas/glob v0.2.3/go.mod h1:d3Ez4x06l9bZtSvzIay5+Yzi0fmZzPgnTbPcKjJAkT8=
|
||||||
|
github.com/gocolly/colly v1.2.0 h1:qRz9YAn8FIH0qzgNUw+HT9UN7wm1oF9OBAilwEWpyrI=
|
||||||
|
github.com/gocolly/colly v1.2.0/go.mod h1:Hof5T3ZswNVsOHYmba1u03W65HDWgpV5HifSuueE0EA=
|
||||||
|
github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da h1:oI5xCqsCo564l8iNU+DwB5epxmsaqB+rhGL0m5jtYqE=
|
||||||
|
github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
|
||||||
|
github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk=
|
||||||
|
github.com/golang/protobuf v1.5.2 h1:ROPKBNFfQgOUMifHyP+KYbvpjbdoFNs+aK7DXlji0Tw=
|
||||||
|
github.com/golang/protobuf v1.5.2/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
|
||||||
|
github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
|
||||||
|
github.com/kennygrant/sanitize v1.2.4 h1:gN25/otpP5vAsO2djbMhF/LQX6R7+O1TB4yv8NzpJ3o=
|
||||||
|
github.com/kennygrant/sanitize v1.2.4/go.mod h1:LGsjYYtgxbetdg5owWB2mpgUL6e2nfw2eObZ0u0qvak=
|
||||||
|
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
|
||||||
|
github.com/saintfish/chardet v0.0.0-20230101081208-5e3ef4b5456d h1:hrujxIzL1woJ7AwssoOcM/tq5JjjG2yYOc8odClEiXA=
|
||||||
|
github.com/saintfish/chardet v0.0.0-20230101081208-5e3ef4b5456d/go.mod h1:uugorj2VCxiV1x+LzaIdVa9b4S4qGAcH6cbhh4qVxOU=
|
||||||
|
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
|
||||||
|
github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
|
||||||
|
github.com/temoto/robotstxt v1.1.2 h1:W2pOjSJ6SWvldyEuiFXNxz3xZ8aiWX5LbfDiOFd7Fxg=
|
||||||
|
github.com/temoto/robotstxt v1.1.2/go.mod h1:+1AmkuG3IYkh1kv0d2qEB9Le88ehNO0zwOr3ujewlOo=
|
||||||
|
github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
|
||||||
|
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
|
||||||
|
golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
|
||||||
|
golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
|
||||||
|
golang.org/x/mod v0.8.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
|
||||||
|
golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
|
||||||
|
golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
|
||||||
|
golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
|
||||||
|
golang.org/x/net v0.6.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs=
|
||||||
|
golang.org/x/net v0.7.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs=
|
||||||
|
golang.org/x/net v0.9.0/go.mod h1:d48xBJpPfHeWQsugry2m+kC02ZBRGRgulfHnEXEuWns=
|
||||||
|
golang.org/x/net v0.26.0 h1:soB7SVo0PWrY4vPW/+ay0jKDNScG2X9wFeYlXIvJsOQ=
|
||||||
|
golang.org/x/net v0.26.0/go.mod h1:5YKkiSynbBIh3p6iOc/vibscux0x38BZDkn8sCUPxHE=
|
||||||
|
golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
|
||||||
|
golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
|
||||||
|
golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
|
||||||
|
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
|
||||||
|
golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/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/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
|
||||||
|
golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
|
||||||
|
golang.org/x/sys v0.7.0/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/term v0.5.0/go.mod h1:jMB1sMXY+tzblOD4FWmEbocvup2/aLOaQEp7JmGp78k=
|
||||||
|
golang.org/x/term v0.7.0/go.mod h1:P32HKFT3hSsZrRxla30E9HqToFYAQPCMs/zFMBUFqPY=
|
||||||
|
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
|
||||||
|
golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
|
||||||
|
golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
|
||||||
|
golang.org/x/text v0.3.8/go.mod h1:E6s5w1FMmriuDzIBO73fBruAKo1PCIq6d2Q6DHfQ8WQ=
|
||||||
|
golang.org/x/text v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
|
||||||
|
golang.org/x/text v0.9.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8=
|
||||||
|
golang.org/x/text v0.16.0 h1:a94ExnEXNtEwYLGJSIUxnWoxoRz/ZcCsV63ROupILh4=
|
||||||
|
golang.org/x/text v0.16.0/go.mod h1:GhwF1Be+LQoKShO3cGOHzqOgRrGaYc9AvblQOmPVHnI=
|
||||||
|
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
|
||||||
|
golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
|
||||||
|
golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
|
||||||
|
golang.org/x/tools v0.6.0/go.mod h1:Xwgl3UAJ/d3gWutnCtw505GrjyAbvKui8lOU390QaIU=
|
||||||
|
golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
|
||||||
|
golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
|
||||||
|
google.golang.org/appengine v1.6.8 h1:IhEN5q69dyKagZPYMSdIjS2HqprW324FRQZJcGqPAsM=
|
||||||
|
google.golang.org/appengine v1.6.8/go.mod h1:1jJ3jBArFh5pcgW8gCtRJnepW8FzD1V44FJffLiz/Ds=
|
||||||
|
google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
|
||||||
|
google.golang.org/protobuf v1.26.0 h1:bxAC2xTBsZGibn2RTntX0oH50xLsqy1OxA9tTL3p/lk=
|
||||||
|
google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
|
||||||
13
readme.md
Normal file
13
readme.md
Normal file
@ -0,0 +1,13 @@
|
|||||||
|
# The Hub Scraper
|
||||||
|
|
||||||
|
This is a simple scraper that extracts job details from the [The Hub](https://thehub.io) website.
|
||||||
|
|
||||||
|
## Usage
|
||||||
|
|
||||||
|
To run the scraper, simply execute the following command:
|
||||||
|
|
||||||
|
```bash
|
||||||
|
go run scraper.go
|
||||||
|
```
|
||||||
|
|
||||||
|
The scraper will create a `jobs.json` file in the current directory, which contains a list of job details in JSON format.
|
||||||
130
scraper.go
Normal file
130
scraper.go
Normal file
@ -0,0 +1,130 @@
|
|||||||
|
package main
|
||||||
|
|
||||||
|
import (
|
||||||
|
"encoding/json"
|
||||||
|
"fmt"
|
||||||
|
"log"
|
||||||
|
"os"
|
||||||
|
"strings"
|
||||||
|
|
||||||
|
"github.com/gocolly/colly"
|
||||||
|
)
|
||||||
|
|
||||||
|
type job struct {
|
||||||
|
Title string `json:"title"`
|
||||||
|
Logo string `json:"logo"`
|
||||||
|
Company string `json:"company"`
|
||||||
|
Location string `json:"location"`
|
||||||
|
Type string `json:"type"`
|
||||||
|
Description string `json:"description"`
|
||||||
|
Link string `json:"link"`
|
||||||
|
Skills skills `json:"skills"`
|
||||||
|
}
|
||||||
|
|
||||||
|
type skills struct {
|
||||||
|
React bool `json:"react"`
|
||||||
|
Python bool `json:"python"`
|
||||||
|
Golang bool `json:"golang"`
|
||||||
|
Svelte bool `json:"svelte"`
|
||||||
|
Nextjs bool `json:"nextjs"`
|
||||||
|
Typescript bool `json:"typescript"`
|
||||||
|
}
|
||||||
|
|
||||||
|
func skillChecker(description string) skills {
|
||||||
|
return skills{
|
||||||
|
React: strings.Contains(description, "React"),
|
||||||
|
Python: strings.Contains(description, "Python"),
|
||||||
|
Golang: strings.Contains(description, "Go"),
|
||||||
|
Svelte: strings.Contains(description, "Svelte"),
|
||||||
|
Nextjs: strings.Contains(description, "Next.js"),
|
||||||
|
Typescript: strings.Contains(description, "TypeScript"),
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Slice to store job details
|
||||||
|
var jobs []job
|
||||||
|
|
||||||
|
func main() {
|
||||||
|
|
||||||
|
fName := "jobs.json"
|
||||||
|
file, err := os.Create(fName)
|
||||||
|
if err != nil {
|
||||||
|
log.Fatalf("Cannot create file %q: %s", fName, err)
|
||||||
|
}
|
||||||
|
defer file.Close()
|
||||||
|
baseUrl := "https://thehub.io"
|
||||||
|
searchString := "https://thehub.io/jobs?roles=frontenddeveloper&roles=fullstackdeveloper&roles=backenddeveloper&roles=devops&paid=true&countryCode=DK&sorting=newJobs"
|
||||||
|
// Instantiate default collector
|
||||||
|
c := colly.NewCollector(
|
||||||
|
// visit only the hub
|
||||||
|
colly.AllowedDomains("www.thehub.io", "thehub.io"),
|
||||||
|
|
||||||
|
// Cache responses to prevent multiple requests
|
||||||
|
colly.CacheDir("./thehub_cache"),
|
||||||
|
)
|
||||||
|
|
||||||
|
// Slice of excluded words in the job titles
|
||||||
|
excluded := []string{"senior", "lead"}
|
||||||
|
// Instantiate a new collector to visit the job details page
|
||||||
|
detailsCollector := c.Clone()
|
||||||
|
// On every <div> element with class "card__content attribute call callback
|
||||||
|
c.OnHTML("div[class=card__content]", func(e *colly.HTMLElement) {
|
||||||
|
// Get the title and ensure it doesn't contain any excluded words
|
||||||
|
title := e.ChildText("span.card-job-find-list__position")
|
||||||
|
for _, excludedWord := range excluded {
|
||||||
|
if strings.Contains(strings.ToLower(title), excludedWord) {
|
||||||
|
return
|
||||||
|
}
|
||||||
|
}
|
||||||
|
link := e.ChildAttr("a", "href")
|
||||||
|
fullLink := baseUrl + link
|
||||||
|
|
||||||
|
detailsCollector.Visit(fullLink)
|
||||||
|
})
|
||||||
|
|
||||||
|
detailsCollector.OnRequest(func(r *colly.Request) {
|
||||||
|
fmt.Println("Visiting", r.URL.String())
|
||||||
|
})
|
||||||
|
|
||||||
|
detailsCollector.OnHTML("div.view-job-details", func(e *colly.HTMLElement) {
|
||||||
|
// Get logo and trim the url
|
||||||
|
|
||||||
|
logo := e.ChildAttr("div.media-item__image", "style")
|
||||||
|
cutLeft := "background-image:url("
|
||||||
|
cutRight := ");"
|
||||||
|
trimmedLogo := strings.Trim(logo, cutLeft+cutRight)
|
||||||
|
|
||||||
|
// Get company name
|
||||||
|
jobDetails := job{
|
||||||
|
Title: e.ChildText("h2[class=view-job-details__title]"),
|
||||||
|
Logo: trimmedLogo,
|
||||||
|
Company: e.ChildText(".bullet-inline-list > a:first-child"),
|
||||||
|
Location: e.ChildText(".bullet-inline-list > a:nth-child(2)"),
|
||||||
|
Type: e.ChildText(".bullet-inline-list > a:nth-child(3)"),
|
||||||
|
Description: e.ChildText("content.text-block__content > span"),
|
||||||
|
Link: e.Request.URL.String(),
|
||||||
|
Skills: skillChecker(e.ChildText("content.text-block__content > span")),
|
||||||
|
}
|
||||||
|
jobs = append(jobs, jobDetails)
|
||||||
|
})
|
||||||
|
// Handle pagination
|
||||||
|
c.OnHTML("a.page-link", func(e *colly.HTMLElement) {
|
||||||
|
nextPage := e.Attr("href")
|
||||||
|
if nextPage != "" {
|
||||||
|
fullNextPage := baseUrl + nextPage
|
||||||
|
fmt.Println("Visiting next page:", fullNextPage)
|
||||||
|
e.Request.Visit(fullNextPage)
|
||||||
|
}
|
||||||
|
})
|
||||||
|
|
||||||
|
c.Visit(searchString)
|
||||||
|
|
||||||
|
// Encode jobs slice to JSON
|
||||||
|
encoder := json.NewEncoder(file)
|
||||||
|
encoder.SetIndent("", " ") // Pretty-print with indentation
|
||||||
|
if err := encoder.Encode(jobs); err != nil {
|
||||||
|
log.Fatalf("Cannot write to file %q: %s", fName, err)
|
||||||
|
}
|
||||||
|
|
||||||
|
fmt.Println("Job details successfully written to", fName)
|
||||||
|
}
|
||||||
Loading…
Reference in New Issue
Block a user