github.com/treeverse/lakefs@v1.24.1-0.20240520134607-95648127bfb0/docs/assets/js/oauth2-redirect.html (about)

     1  <!doctype html>
     2  <html lang="en-US">
     3  <title>Swagger UI: OAuth2 Redirect</title>
     4  <body onload="run()">
     5  </body>
     6  </html>
     7  <script>
     8      'use strict';
     9      function run () {
    10          var oauth2 = window.opener.swaggerUIRedirectOauth2;
    11          var sentState = oauth2.state;
    12          var redirectUrl = oauth2.redirectUrl;
    13          var isValid, qp, arr;
    14  
    15          if (/code|token|error/.test(window.location.hash)) {
    16              qp = window.location.hash.substring(1);
    17          } else {
    18              qp = location.search.substring(1);
    19          }
    20  
    21          arr = qp.split("&")
    22          arr.forEach(function (v,i,_arr) { _arr[i] = '"' + v.replace('=', '":"') + '"';})
    23          qp = qp ? JSON.parse('{' + arr.join() + '}',
    24                  function (key, value) {
    25                      return key === "" ? value : decodeURIComponent(value)
    26                  }
    27          ) : {}
    28  
    29          isValid = qp.state === sentState
    30  
    31          if ((
    32            oauth2.auth.schema.get("flow") === "accessCode"||
    33            oauth2.auth.schema.get("flow") === "authorizationCode"
    34          ) && !oauth2.auth.code) {
    35              if (!isValid) {
    36                  oauth2.errCb({
    37                      authId: oauth2.auth.name,
    38                      source: "auth",
    39                      level: "warning",
    40                      message: "Authorization may be unsafe, passed state was changed in server Passed state wasn't returned from auth server"
    41                  });
    42              }
    43  
    44              if (qp.code) {
    45                  delete oauth2.state;
    46                  oauth2.auth.code = qp.code;
    47                  oauth2.callback({auth: oauth2.auth, redirectUrl: redirectUrl});
    48              } else {
    49                  let oauthErrorMsg
    50                  if (qp.error) {
    51                      oauthErrorMsg = "["+qp.error+"]: " +
    52                          (qp.error_description ? qp.error_description+ ". " : "no accessCode received from the server. ") +
    53                          (qp.error_uri ? "More info: "+qp.error_uri : "");
    54                  }
    55  
    56                  oauth2.errCb({
    57                      authId: oauth2.auth.name,
    58                      source: "auth",
    59                      level: "error",
    60                      message: oauthErrorMsg || "[Authorization failed]: no accessCode received from the server"
    61                  });
    62              }
    63          } else {
    64              oauth2.callback({auth: oauth2.auth, token: qp, isValid: isValid, redirectUrl: redirectUrl});
    65          }
    66          window.close();
    67      }
    68  </script>