How to use Async method of html Package

Best K6 code snippet using html.Async

url.go

Source:url.go Github

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...31 default:32 return errors.New("Error getArguments: Wrong search site provided. Choose between [XO/VR]")33 }34}35// FetchPagesAsync fetches html page based on what, where and page number and puts them in a channel36func FetchPagesAsync(searchWord string, location string, pages string) chan http.Response {37 var wg sync.WaitGroup38 out := make(chan http.Response)39 l, _ := strconv.Atoi(pages)40 URLs := make([]string, l)41 URLs = gatherURLs(searchWord, location, l, &URLs)42 for i := 0; i < len(URLs); i++ {43 // Put thread to sleep for the duration specified44 time.Sleep(SleepDuration)45 wg.Add(1)46 go func(URL string) {47 out <- fetchAsync(URL)48 wg.Done()49 }(URLs[i])50 }51 go func() {52 wg.Wait()53 close(out)54 }()55 return out56}57// CollectNamesAsync searches the pages provided in the channel for names58func CollectNamesAsync(in chan http.Response) chan string {59 var wg sync.WaitGroup60 out := make(chan string)61 for html := range in {62 wg.Add(1)63 go func(h http.Response) {64 defer h.Body.Close()65 names := Names(h.Body)66 for i := 0; i < len(names); i++ {67 out <- names[i]68 }69 wg.Done()70 }(html)71 }72 go func() {73 wg.Wait()74 close(out)75 }()76 return out77}78// CollectNamesAsync searches the pages provided in the channel for names79func CollectNamesAndPhonesAsync(in chan http.Response) chan string {80 var wg sync.WaitGroup81 out := make(chan string)82 for html := range in {83 wg.Add(1)84 go func(h http.Response) {85 defer h.Body.Close()86 namesAndPhones := NamesAndPhones(h.Body)87 for i := 0; i < len(namesAndPhones); i++ {88 out <- namesAndPhones[i].String()89 }90 wg.Done()91 }(html)92 }93 go func() {94 wg.Wait()95 close(out)96 }()97 return out98}99// CollectMailsAsync searches the pages provided in the channel for telephones100func CollectPhonesAsync(in chan http.Response) chan string {101 var wg sync.WaitGroup102 out := make(chan string)103 for html := range in {104 wg.Add(1)105 go func(h http.Response) {106 defer h.Body.Close()107 links := All(h.Body)108 for i := 0; i < len(links); i++ {109 if strings.HasPrefix(links[i], "tel:") {110 mail := strings.Split(links[i], ":")111 out <- mail[1]112 }113 }114 wg.Done()115 }(html)116 }117 go func() {118 wg.Wait()119 close(out)120 }()121 return out122}123// CollectMailsAsync searches the pages provided in the channel for mails124func CollectMailsAsync(in chan http.Response) chan string {125 var wg sync.WaitGroup126 out := make(chan string)127 for html := range in {128 wg.Add(1)129 go func(h http.Response) {130 defer h.Body.Close()131 links := All(h.Body)132 for i := 0; i < len(links); i++ {133 if strings.HasPrefix(links[i], "mailto:") {134 mail := strings.Split(links[i], ":")135 out <- mail[1]136 }137 }138 wg.Done()139 }(html)140 }141 go func() {142 wg.Wait()143 close(out)144 }()145 return out146}147func formatWord(word string) string {148 if strings.Contains(word, "-") {149 wordsplited := strings.Split(word, "-")150 word = wordsplited[0] + "+" + wordsplited[1]151 }152 return word153}154func gatherURLs(searchWord string, location string, pages int, urls *[]string) []string {155 pagesRemaining := pages156 urlSlice := make([]string, pagesRemaining)157 i := 0158 for pagesRemaining > 0 {159 page := strconv.Itoa(pagesRemaining)160 urlSlice[i] = formatURL(searchWord, location, page)161 pagesRemaining--162 i++163 }164 return urlSlice165}166func formatURL(searchWord string, location string, pages string) string {167 var URL string168 switch SearchSite {169 case XO:170 searchWord = formatWord(searchWord)171 URL = fmt.Sprintf("https://www.xo.gr/search/?what=%s&where=%s&page=%s", searchWord, location, pages)172 case VR:173 URL = fmt.Sprintf("http://www.vrisko.gr/search/%s/%s/?page=%s", searchWord, location, pages)174 }175 //fmt.Printf("SearchSite: %d\n", SearchSite)176 return URL177}178// fetch data179func fetch(url string, ch chan http.Response) {180 resp, err := http.Get(url)181 if err != nil {182 fmt.Fprintf(os.Stderr, "Error fetch: %v. There are not so many pages try less\n", err)183 os.Exit(1)184 }185 fetchInfoMsg(url)186 ch <- *resp187}188func fetchAsync(url string) http.Response {189 resp, err := http.Get(url)190 if err != nil {191 fmt.Fprintf(os.Stderr, "Error fetch: %v. There are not so many pages try less\n", err)192 os.Exit(1)193 }194 fetchInfoMsg(url)195 return *resp196}197func fetchInfoMsg(url string) {198 fmt.Printf("[--- Fetching data from: %s ---]\r\n\r\n", url)199}...

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main.go

Source:main.go Github

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1package main // import "hello-lorca"2import (3 "log"4 "net/url"5 "os"6 "github.com/ncruces/zenity"7 "github.com/zserge/lorca"8)9const defaultPath = ``10func dlgInfo() {11 // exec.Command("zenity", "--question", "--title", "WTFG", "--text", "WTWTWTWT").Run()12 zenity.Info("All updates are complete.",13 zenity.Title("Information"),14 zenity.InfoIcon)15 // dlg, _ := zenity.Progress()16 // time.Sleep(time.Second * 1)17 // dlg.Complete()18 // dlg.Close()19}20func dlgBrowse() {21 zenity.SelectFile(22 zenity.Filename(defaultPath),23 zenity.FileFilters{24 {Name: "Go files", Patterns: []string{"*.go"}},25 {Name: "Web files", Patterns: []string{"*.html", "*.js", "*.css"}},26 {Name: "Image files", Patterns: []string{"*.png", "*.gif", "*.ico", "*.jpg", "*.webp"}},27 })28}29func main() {30 cwd, _ := os.Getwd()31 profilePath := cwd + `\profile`32 // Create UI with basic HTML passed via data URI33 ui, err := lorca.New("data:text/html,"+url.PathEscape(`34 <html>35 <head>36 <title>Hello</title>37 </head>38 <body>39 <h1>Hello, world!</h1>40 <a href="data:application/xml;charset=utf-8,your code here" download="filename.html">Save</a>41 <input type="file">42 <button onclick="save()">Save</button>43 <button onclick="openFileBrowser()">Open file picker</button>44 <button onclick="save()">Save</button>45 <button onclick="saveAS()">Save as</button>46 <div id="text-area">This is default text</div>47 </body>48 <script>49 let fileHandle50 async function openFileBrowser() {51 [fileHandle] = await window.showOpenFilePicker()52 const f = await fileHandle.getFile()53 const contents = await f.text()54 document.getElementById('text-area').innerText = contents55 }56 async function save() {57 if (fileHandle == undefined) {58 alert("File is not opened")59 return false60 }61 const writer = await fileHandle.createWritable()62 await writer.write(document.getElementById("text-area").innerText)63 await writer.close()64 }65 async function saveAS() {66 const handle = await getNewFileHandle()67 const contents = document.getElementById("text-area").innerText68 await writeFile(handle, contents)69 }70 async function writeFile(handle, contents) {71 const writable = await handle.createWritable()72 await writable.write(contents)73 await writable.close()74 }75 async function getNewFileHandle() {76 const options = {77 types: [{78 description: "Text Files",79 accept: { "text/plain": [".txt"] },80 }],81 };82 const handle = await window.showSaveFilePicker(options);83 return handle;84 }85 async function writeFile(fileHandle, contents) {86 const writable = await fileHandle.createWritable()87 await writable.write(contents)88 await writable.close()89 }90 </script>91 </html>92 `), profilePath, 1024, 768)93 // `), "", 480, 320)94 if err != nil {95 log.Fatal(err)96 }97 defer ui.Close()98 ui.Bind("save", func() {99 dlgBrowse()100 })101 dlgInfo()102 // Wait until UI window is closed103 <-ui.Done()104}...

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async_executer.go

Source:async_executer.go Github

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1package html2import (3 "sync"4 "github.com/samtholiya/analyserService/internal/service/analyser/html/plugin"5 "golang.org/x/net/html"6)7// workerPoolCount worker routines count8const workerPoolCount int = 109type asyncExecuterData struct {10 Processor plugin.ProcessorInterface11 Node *html.Node12 WaitGroup *sync.WaitGroup13}14var (15 executerChannel = make(chan asyncExecuterData)16)17func init() {18 for i := 0; i < workerPoolCount; i++ {19 go asyncExecuter()20 }21}22func asyncExecuter() {23 for {24 executerData := <-executerChannel25 executerData.Processor.Execute(executerData.Node)26 executerData.WaitGroup.Done()27 }28}...

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Async

Using AI Code Generation

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1import (2func main() {3 c := colly.NewCollector()4 c.OnHTML("a[href]", func(e *colly.HTMLElement) {5 link := e.Attr("href")6 fmt.Printf("Link found: %q -> %s7 c.Visit(e.Request.AbsoluteURL(link))8 })9 c.OnRequest(func(r *colly.Request) {10 fmt.Println("Visiting", r.URL)11 })12 c.OnScraped(func(r *colly.Response) {13 fmt.Println("Finished", r.Request.URL)14 })15 c.Wait()16}

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Async

Using AI Code Generation

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1import (2func main() {3 if err != nil {4 panic(err)5 }6 ctx := htmlquery.NewXPathContext(doc)7 h := html.NewAsyncHTML(doc, 2)8 if err != nil {9 panic(err)10 }11 if err != nil {12 panic(err)13 }14 wg.Wait()15 for _, link := range links {16 fmt.Println(link)17 }18 for _, image := range images {19 fmt.Println(image)20 }21}22import (23func main() {24 if err != nil {25 panic(err)26 }27 ctx := htmlquery.NewXPathContext(doc)28 h := html.NewAsyncHTML(doc, 2)29 if err != nil {30 panic(err)31 }

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Async

Using AI Code Generation

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1import (2func main() {3 if err != nil {4 panic(err)5 }6 links, err := htmlquery.QueryAll(doc, xpathExp)7 if err != nil {8 panic(err)9 }10 for _, link := range links {11 fmt.Println(link)12 }13}14import (15func main() {16 if err != nil {17 panic(err)18 }19 if err != nil {20 panic(err)21 }22 for _, link := range links {23 fmt.Println(link)24 }25}26import (27func main() {28 if err != nil {29 panic(err)30 }31 if err != nil {32 panic(err)33 }34 for _, link := range links {35 fmt.Println(link)36 }37}38import (39func main() {40 if err != nil {41 panic(err)42 }43 for _, link := range links {44 fmt.Println(link)45 }46}

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Async

Using AI Code Generation

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1import (2func main() {3 res, err := http.Get(url)4 if err != nil {5 log.Fatal(err)6 }7 defer res.Body.Close()8 doc, err := goquery.NewDocumentFromReader(res.Body)9 if err != nil {10 log.Fatal(err)11 }12 doc.Find("div.s-main-slot.s-result-list.s-search-results.sg-row").Each(func(i int, s *goquery.Selection) {13 title := s.Find("span.a-size-medium.a-color-base.a-text-normal").Text()14 fmt.Println(title)15 })16}17Samsung Galaxy M01 (Black, 3GB RAM, 32GB Storage) with No Cost EMI/Additional Exchange Offers18Redmi 9A (Nature Green, 2GB Ram, 32GB Storage) | 2GHz Octa-core Helio G25 Processor19Samsung Galaxy M31 (Ocean Blue, 6GB RAM, 128GB Storage) with No Cost EMI/Additional Exchange Offers20OPPO A31 (Fantasy White, 6GB RAM, 128GB Storage) with No Cost EMI/Additional Exchange Offers21Samsung Galaxy M31s (Mirage Blue, 6GB RAM, 128GB Storage) with No Cost EMI/Additional Exchange Offers22OPPO A31 (Mystery Black, 6GB RAM, 128GB Storage) with No Cost EMI/Additional Exchange Offers23Samsung Galaxy M31 (Space Black, 6GB RAM, 128GB Storage) with No Cost EMI/Additional Exchange Offers24Samsung Galaxy M01 Core (Black, 2GB RAM, 32GB Storage) with No Cost EMI/Additional Exchange Offers25Samsung Galaxy M01 Core (Blue, 2GB RAM, 32GB Storage) with No Cost EMI/Additional Exchange Offers26Samsung Galaxy M01 Core (Black, 1GB RAM, 16GB Storage) with No Cost EMI/Additional Exchange Offers27Samsung Galaxy M31 (Ocean Blue, 8GB RAM, 128GB Storage) with No Cost EMI/Additional Exchange Offers28Samsung Galaxy M31s (Mirage Blue, 8GB RAM, 128

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Async

Using AI Code Generation

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1import (2func main() {3 callback := func(html string, err error) {4 if err != nil {5 fmt.Println(err)6 }7 fmt.Println(html)8 }9 goquery.Async(url, callback)10 fmt.Scanln()11}

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Async

Using AI Code Generation

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1html.Async(func() {2 html.Async(func() {3 html.Async(func() {4 html.Async(func() {5 html.Async(func() {6 html.Async(func() {7 html.Async(func() {

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