我有一个简单的NodeJS程序来演示我的问题
<div class='w3-row'> <div class='w3-twothird w3-container'>
<div class='w3-content' style='max-width:400px;position:relative'>
<img src='http://www.kibao.org/img/bao14a.png' style='width:100%; display: block;'>
</div>
</div>
<div class='w3-third w3-container'>
<div class='w3-content' style='max-width:500px'>
<div class='w3-cell-row'>
<div class='w3-container'>
<div class='w3-cell'> </div>
<div class='w3-cell'>8 </div>
<div class='w3-cell'>7 </div>
<div class='w3-cell'>6 </div>
<div class='w3-cell'>5 </div>
<div class='w3-cell'>4 </div>
<div class='w3-cell'>3 </div>
<div class='w3-cell'>2 </div>
<div class='w3-cell'>1</div>
</div>
<div class='w3-container'>
<div class='w3-cell'>b </div>
<div class='w3-cell'>5 </div>
<div class='w3-cell'>0 </div>
<div class='w3-cell'>4 </div>
<div class='w3-cell'>1 </div>
<div class='w3-cell'>2 </div>
<div class='w3-cell'>3 </div>
<div class='w3-cell'>0 </div>
<div class='w3-cell'>0</div>
</div>
<div class='w3-container'>
<div class='w3-cell'>a </div>
<div class='w3-cell'>0 </div>
<div class='w3-cell'>0 </div>
<div class='w3-cell'>0 </div>
<div class='w3-cell'>5 </div>
<div class='w3-cell'>5 </div>
<div class='w3-cell'>6 </div>
<div class='w3-cell'>3 </div>
<div class='w3-cell'>0</div>
</div>
<div class='w3-container'>
<div class='w3-cell'>A </div>
<div class='w3-cell'>0 </div>
<div class='w3-cell'>3 </div>
<div class='w3-cell'>2 </div>
<div class='w3-cell'>1 </div>
<div class='w3-cell'>0 </div>
<div class='w3-cell'>4 </div>
<div class='w3-cell'>1 </div>
<div class='w3-cell'>0</div>
</div>
<div class='w3-container'>
<div class='w3-cell'>B </div>
<div class='w3-cell'>0 </div>
<div class='w3-cell'>9 </div>
<div class='w3-cell'>0 </div>
<div class='w3-cell'>3 </div>
<div class='w3-cell'>1 </div>
<div class='w3-cell'>0 </div>
<div class='w3-cell'>1 </div>
<div class='w3-cell'>0</div>
</div>
<div class='w3-container'>
<div class='w3-cell'> </div>
<div class='w3-cell'>1 </div>
<div class='w3-cell'>2 </div>
<div class='w3-cell'>3 </div>
<div class='w3-cell'>4 </div>
<div class='w3-cell'>5 </div>
<div class='w3-cell'>6 </div>
<div class='w3-cell'>7 </div>
<div class='w3-cell'>8</div>
</div>
</div>
</div>
我正在使用： “ truffle-hdwallet-provider”：“ 0.0.6”， “ web3”：“ ^ 1.0.0-beta.36”
当我运行该程序时，“通过”或“失败”都不会打印到屏幕上。我不知道发生了什么，程序如何才能结束但没有错误（进入catch块并打印失败）或继续并打印“通过”。
答案 0 :(得分：0)
Documentation表示此方法，您必须提供回调方法或使用function LoginAuth0
{
LogAction 'Logging into Auth0'
$url = BnUrl('/auth/login?fromSignIn=True')
$login = Invoke-WebRequest $url -UseBasicParsing -SessionVariable Script:session -Method 'GET'
$match = [regex]::Match($login.Content, "var config = JSON\.parse\(decodeURIComponent\(escape\(window.atob\('([a-zA-Z0-9=]+)'\)\)\)\);")
if($match.Success)
{
$configDataBase64 = $match.captures.groups[1].value
}
if( -not $configDataBase64 )
{
LogError('Could not get config data');
Exit 1
}
$configDataUriEncoded = [System.Text.Encoding]::UTF8.GetString([System.Convert]::FromBase64String($configDataBase64))
$configDecoded = [System.Web.HttpUtility]::UrlDecode($configDataUriEncoded)
$lockConfig = ($configDecoded | ConvertFrom-Json)
$fields = @{
'redirect_uri' = BnUrl('/signin-auth0')
'tenant' = $Script:config.auth0_tenant
'response_type' = 'code id_token'
'connection' = 'Username-Password-Authentication'
'sso' = 'true'
'response_mode' = 'form_post'
'_intstate' = 'deprecated'
'allow_signup' = 'false'
'x-client-_sku' = 'ID_NET461'
'allow_login' = 'true'
'scope' = 'openid profile'
'x-client-ver' = '5.3.0.0'
'protocol' = 'oauth2'
'client_id' = $lockConfig.clientID
'username' = $Script:config.site_user
'password' = $Script:config.site_pass
'_csrf' = $lockConfig.internalOptions._csrf
'nonce' = $lockConfig.internalOptions.nonce
'state' = $lockConfig.internalOptions.state
}
$post_url = "https://$($Script:config.auth0_tenant).auth0.com/usernamepassword/login"
$post_json = Invoke-WebRequest $post_url -UseBasicParsing -WebSession $Script:session -Method 'POST' -ContentType 'application/json' -Body ($fields|ConvertTo-Json)
$match = [regex]::Match($post_json.Content, '<input\s+type="\w+"\s+name="wresult"\s+value="([^>]+)">')
if( -not $match.Success )
{
LogError('Could not find wresult')
Exit 1
}
$wresult = $match.captures.groups[1].value
$match = [regex]::Match($post_json.Content, '<input\s+type="\w+"\s+name="wctx"\s+value="([^>]+)">')
if( -not $match.Success )
{
LogError('Could not find wctx')
Exit 1
}
$wctx = $match.captures.groups[1].value -replace '"','"' | ConvertFrom-Json
$formFields = @{
wa = 'wsignin1.0'
wresult = $wresult
wctx = $wctx | ConvertTo-Json -Compress
}
$url = "https://$($Script:config.auth0_tenant).auth0.com/login/callback"
$post_form = Invoke-WebRequest $url -UseBasicParsing -WebSession $Script:session -Method 'POST' -ContentType 'application/x-www-form-urlencoded' -Body $formFields
$match = [regex]::Match($post_form.Content, '<input\s+type="\w+"\s+name="code"\s+value="([^>]+)"\s*/>')
if( -not $match.Success )
{
LogError('Could not find code')
Exit 1
}
$code = $match.captures.groups[1].value
$match = [regex]::Match($post_form.Content, '<input\s+type="\w+"\s+name="id_token"\s+value="([^>]+)"\s*/>')
if( -not $match.Success )
{
LogError('Could not find code')
Exit 1
}
$token = $match.captures.groups[1].value
$match = [regex]::Match($post_form.Content, '<input\s+type="\w+"\s+name="state"\s+value="([^>]+)"\s*/>')
if( -not $match.Success )
{
LogError('Could not find code')
Exit 1
}
$state = $match.captures.groups[1].value
$formFields = @{
code = $code
id_token = $token
state = $state
}
$url = BnUrl('/signin-auth0')
$result = Invoke-WebRequest $url -UseBasicParsing -WebSession $Script:session -Method 'POST' -ContentType 'application/x-www-form-urlencoded' -Body $formFields
if($result.StatusCode -eq 200)
{
LogOk
}
else
{
LogError('failed to login')
Exit 1
}
}
属性来同步执行。您的示例如下所示：
web3.eth.coinbase可能是您收到了运行时错误，但没有注意到它。