91 lines
2.2 KiB
Go
91 lines
2.2 KiB
Go
package handler
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import (
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"net/http"
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"github.com/drone/drone/pkg/database"
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. "github.com/drone/drone/pkg/model"
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"github.com/drone/go-github/github"
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"github.com/drone/go-github/oauth2"
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)
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// Create the User session.
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func Authorize(w http.ResponseWriter, r *http.Request) error {
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// extract form data
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username := r.FormValue("username")
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password := r.FormValue("password")
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returnTo := r.FormValue("return_to")
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// get the user from the database
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user, err := database.GetUserEmail(username)
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if err != nil {
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return RenderTemplate(w, "login_error.html", nil)
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}
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// verify the password
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if err := user.ComparePassword(password); err != nil {
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return RenderTemplate(w, "login_error.html", nil)
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}
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// add the user to the session object
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SetCookie(w, r, "_sess", username)
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// where should we send the user to?
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if len(returnTo) == 0 {
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returnTo = "/dashboard"
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}
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// redirect to the homepage
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http.Redirect(w, r, returnTo, http.StatusSeeOther)
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return nil
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}
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func LinkGithub(w http.ResponseWriter, r *http.Request, u *User) error {
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// get settings from database
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settings := database.SettingsMust()
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// github OAuth2 Data
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var oauth = oauth2.Client{
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RedirectURL: settings.URL().String() + "/auth/login/github",
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AccessTokenURL: "https://github.com/login/oauth/access_token",
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AuthorizationURL: "https://github.com/login/oauth/authorize",
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ClientId: settings.GitHubKey,
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ClientSecret: settings.GitHubSecret,
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}
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// get the OAuth code
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code := r.FormValue("code")
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if len(code) == 0 {
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scope := "repo,repo:status,user:email"
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state := "FqB4EbagQ2o"
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redirect := oauth.AuthorizeRedirect(scope, state)
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http.Redirect(w, r, redirect, http.StatusSeeOther)
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return nil
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}
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// exchange code for an auth token
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token, err := oauth.GrantToken(code)
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if err != nil {
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return err
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}
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// create the client
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client := github.New(token.AccessToken)
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// get the user information
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githubUser, err := client.Users.Current()
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if err != nil {
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return err
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}
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// save the github token to the user account
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u.GithubToken = token.AccessToken
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u.GithubLogin = githubUser.Login
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if err := database.SaveUser(u); err != nil {
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return err
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}
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http.Redirect(w, r, "/new/github.com", http.StatusSeeOther)
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return nil
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}
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