package cmdLists

import (
	"context"
	"fmt"

	"github.com/google/go-github/github"
	"golang.org/x/oauth2"
)

func ListGitHubOrganization() ([]string, error) {

	var orgs []string

	return orgs, nil
}

func ListGitHubProjectsfromUser(username string, token string) ([]*github.Repository, error) {

	// Replace with your access token
	//token = "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"

	// Create an oauth2 token source with the access token
	tokenSource := oauth2.StaticTokenSource(
		&oauth2.Token{AccessToken: token},
	)

	// Create an oauth2 http client with the token source
	oauth2Client := oauth2.NewClient(context.Background(), tokenSource)

	// Create a new github client with the oauth2 http client
	client := github.NewClient(oauth2Client)

	// List the repositories of the user
	repos, _, err := client.Repositories.List(context.Background(), username, nil)
	if err != nil {
		fmt.Println(err)
		return nil, err
	}

	return repos, nil
}

// function that return a list of github projects base on a search string
func SearchGitHubProjectsfromSearch(search string, token string) ([]*github.Repository, error) {
	// Create client
	tc := oauth2.NewClient(context.Background(), oauth2.StaticTokenSource(
		&oauth2.Token{AccessToken: token},
	))
	client := github.NewClient(tc)

	// Search repositories
	results, _, err := client.Search.Repositories(context.Background(), search, &github.SearchOptions{})
	if err != nil {
		return nil, err
	}

	// Return list of repositories
	var repos []*github.Repository

	// for _, repo := range results.Repositories {
	// 	repos = append(repos, &repo)
	// }

	fmt.Printf("Got %d results from GitHub\n", len(results.Repositories))

	for _, repo := range results.Repositories {
		fmt.Printf("%s %s\n", *repo.Name, *repo.HTMLURL)
		repos = append(repos, &repo)
	}

	fmt.Printf("Appended %d repos to slice\n", len(repos))

	for i, repo := range repos {
		fmt.Printf("%d %s %s\n", i, *repo.Name, *repo.HTMLURL)
	}

	fmt.Println("Number of repos:", len(repos))
	fmt.Println("Number of results:", *results.Total)
	return repos, nil
}