58 lines
1.3 KiB
Go
58 lines
1.3 KiB
Go
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package docker_hub
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import (
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"encoding/json"
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"fmt"
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"io/ioutil"
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"net/http"
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"net/url"
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)
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type DockerSearchResponse struct {
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NumPages int `json:"num_pages"`
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NumResults int `json:"num_results"`
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PageSize int `json:"page_size"`
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Page int `json:"page"`
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Query string `json:"query"`
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Results []DockerImage `json:"results"`
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}
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type DockerImage struct {
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Name string `json:"name"`
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Description string `json:"description"`
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StarCount int `json:"star_count"`
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IsTrusted bool `json:"is_trusted"`
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IsAutomated bool `json:"is_automated"`
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IsOfficial bool `json:"is_official"`
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}
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var urlSearch = "https://registry.hub.docker.com/v1/search"
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func GetImage(image string) []DockerImage {
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var resp DockerSearchResponse
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searchString := url.QueryEscape(image)
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urlSearch = urlSearch + "/?q=" + searchString
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fmt.Printf("%v", urlSearch)
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res, _ := http.Get(urlSearch)
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defer res.Body.Close()
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bytes, err := ioutil.ReadAll(res.Body)
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if err != nil {
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panic(err.Error())
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}
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json.Unmarshal(bytes, &resp)
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return resp.Results
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}
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func DockerImageToArray(images []DockerImage) []string {
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n := len(images)
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arrTags := make([]string, n)
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for idx, image := range images {
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arrTags[idx] = image.Name
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}
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return arrTags
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}
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