curl

Is it possible to use `--data-urlencode` and `--data-binary` options for the same curl command?

由 浪子不回头ぞ 提交于 2020-07-24 03:16:26
问题 I am using curl and I would like to execute a HTTP PUT request by sending a --data-urlencode string and a --data-binary JSON file content. Is it possible to make that in the same curl command? I tried the following curl www.website.org --request PUT -H Content-Type: application/json --data-urlencode "key=sample_string" --data-binary @sample_file.json but it seems do not work as expected: key=sample_string and sample_file.json content are not send at all. 回答1: A couple of things here; Your

使用Istio进行多集群部署管理(2):单控制平面Gateway连接拓扑

由 限于喜欢 提交于 2020-07-24 03:09:07
单控制平面拓扑下，多个 Kubernetes 集群共同使用在其中一个集群上运行的单个 Istio 控制平面。控制平面的 Pilot 管理本地和远程集群上的服务，并为所有集群配置 Envoy Sidecar 代理。 集群感知的服务路由 Istio 1.1 中引入了集群感知的服务路由能力，在单一控制平面拓扑配置下，使用 Istio 的 Split-horizon EDS（水平分割端点发现服务）功能可以通过其入口网关将服务请求路由到其他集群。基于请求源的位置，Istio 能够将请求路由到不同的端点。 在该配置中，从一个集群中的 Sidecar 代理到同一集群中的服务的请求仍然被转发到本地服务 IP。如果目标工作负载在其他集群中运行，则使用远程集群的网关 IP 来连接到该服务。 如图所示，主集群 cluster1 运行全套的 Istio 控制平面组件，同时集群 cluster2 仅运行 Istio Citadel、Sidecar Injector 和 Ingress 网关。不需要 VPN 连接，不同集群中的工作负载之间也不需要直接网络访问。 从共享的根 CA 为每个集群的 Citadel 生成中间 CA 证书，共享的根 CA 启用跨不同集群的双向 TLS 通信。为了便于说明，我们将 samples/certs 目录下 Istio 安装中提供的示例根 CA 证书用于两个集群。在实际部署中

golangWeb框架---github.com/gin-gonic/gin学习四(模型绑定、自定义校验、ShouldBindXXX、BindXXX)

由 倖福魔咒の 提交于 2020-07-24 02:06:53
文章目录 模型绑定、校验 绑定json(ShouldBindJSON) 绑定xml(ShouldBindXML)、form(ShouldBind) 自定义校验器(demo有问题) BindQuery\ShouldBindQuery(只限查询参数) BindJson(json)、Bind(查询参数、formdata) 模型绑定、校验 以下来自百度翻译： 若要将请求体绑定到类型，请使用模型绑定。我们目前支持JSON、XML和标准表单值的绑定（Foo= Bar和Bo.BAZ）。 GIN使用Go PooWorks/Valual.V8进行验证。在这里查看标签使用的完整文档。 注意，需要在所有要绑定的字段上设置相应的绑定标记。例如，当从JSON绑定时，设置JSON：“FieldNeX”。 类型——必须绑定 Methods-Bind, BindJSON, BindXML, BindQuery Behavior-These methods use MustBindWith under the hood。如果绑定错误，请求将被 c.AbortWithError(400, err).SetType(ErrorTypeBind) 中止，响应状态码将被设置成400，响应头 Content-Type 将被设置成 text/plain;charset=utf-8。如果你尝试在这之后设置相应状态码

Download/Export Public Google Spreadsheet as TSV from Command Line?

由 孤街醉人 提交于 2020-07-17 07:18:25
问题 I have a public (published) Google spreadsheet that I’m trying to download programmatically in TSV form. In my browser, with a Google login active, for some actual key $key , https://spreadsheets.google.com/feeds/download/spreadsheets/Export?key=$key&exportFormat=tsv works and produces a TSV file. In my shell, however: curl -L "https://spreadsheets.google.com/feeds/download/spreadsheets/Export?key=$key&exportFormat=tsv" produces a bunch of javascript. curl -L "https://spreadsheets.google.com

PHP Curl Error 35 Peer reports it experienced an internal error

由 萝らか妹 提交于 2020-07-10 10:57:06
问题 I am trying to get PHP Curl working using the following code: I own the domain that is using the api and I can make any changes to the server that it is running on. <?php ini_set('display_errors',1); ini_set('display_startup_errors',1); error_reporting(-1); $data = array("username" => "derped", "authid" => "987654321", "ipaddress" => "1.2.3.4", "apikey" => "1234567829"); $data_string = json_encode($data); $url = 'https://www.somedomain.com/test/api.php'; $ch = curl_init(); curl_setopt($ch,

Is there a python library equivalent to php's curl_getinfo?

由 ε祈祈猫儿з 提交于 2020-07-08 14:53:15
问题 PHP's curl_getinfo returns detailed breakdown about request time (see the docs for more details). Is there a python library that can do the same thing? 回答1: (py)curl has getinfo import pycurl import cStringIO curl = pycurl.Curl() buff = cStringIO.StringIO() curl.setopt(pycurl.URL, 'http://example.org') curl.setopt(pycurl.WRITEFUNCTION, buff.write) curl.perform() print "status code: %s" % curl.getinfo(pycurl.HTTP_CODE) 来源： https://stackoverflow.com/questions/28138038/is-there-a-python-library

Is there a python library equivalent to php's curl_getinfo?

由 ぃ、小莉子 提交于 2020-07-08 14:52:54
问题 PHP's curl_getinfo returns detailed breakdown about request time (see the docs for more details). Is there a python library that can do the same thing? 回答1: (py)curl has getinfo import pycurl import cStringIO curl = pycurl.Curl() buff = cStringIO.StringIO() curl.setopt(pycurl.URL, 'http://example.org') curl.setopt(pycurl.WRITEFUNCTION, buff.write) curl.perform() print "status code: %s" % curl.getinfo(pycurl.HTTP_CODE) 来源： https://stackoverflow.com/questions/28138038/is-there-a-python-library

Is there a python library equivalent to php's curl_getinfo?

由 别等时光非礼了梦想. 提交于 2020-07-08 14:52:48
问题 PHP's curl_getinfo returns detailed breakdown about request time (see the docs for more details). Is there a python library that can do the same thing? 回答1: (py)curl has getinfo import pycurl import cStringIO curl = pycurl.Curl() buff = cStringIO.StringIO() curl.setopt(pycurl.URL, 'http://example.org') curl.setopt(pycurl.WRITEFUNCTION, buff.write) curl.perform() print "status code: %s" % curl.getinfo(pycurl.HTTP_CODE) 来源： https://stackoverflow.com/questions/28138038/is-there-a-python-library

cURL says certificate is expired, Firefox disagrees

由 社会主义新天地 提交于 2020-07-08 08:10:52
问题 I'm trying to access an internal site via cURL (which I could access several days ago). However, cURL gives the error curl: (60) SSL certificate problem: certificate has expired . If I use openssl to check the start and end dates of the certificate, it gives a timeframe that I'm well within: echo | openssl s_client -connect internalsite.example.com:443 2>/dev/null | openssl x509 -noout -dates notBefore=Nov 30 00:00:00 2012 GMT notAfter=Mar 30 12:00:00 2016 GMT # For reference, the day I'm

cURL says certificate is expired, Firefox disagrees

由 不问归期 提交于 2020-07-08 08:08:26
问题 I'm trying to access an internal site via cURL (which I could access several days ago). However, cURL gives the error curl: (60) SSL certificate problem: certificate has expired . If I use openssl to check the start and end dates of the certificate, it gives a timeframe that I'm well within: echo | openssl s_client -connect internalsite.example.com:443 2>/dev/null | openssl x509 -noout -dates notBefore=Nov 30 00:00:00 2012 GMT notAfter=Mar 30 12:00:00 2016 GMT # For reference, the day I'm
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