Vendor integration dependencies.

integration/vendor/github.com/moul/http2curl/LICENSE

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+The MIT License (MIT)
+
+Copyright (c) 2015 Manfred Touron
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+

integration/vendor/github.com/moul/http2curl/http2curl.go

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+package http2curl
+
+import (
+	"bytes"
+	"fmt"
+	"io"
+	"io/ioutil"
+	"net/http"
+	"sort"
+	"strings"
+)
+
+// CurlCommand contains exec.Command compatible slice + helpers
+type CurlCommand struct {
+	slice []string
+}
+
+// append appends a string to the CurlCommand
+func (c *CurlCommand) append(newSlice ...string) {
+	c.slice = append(c.slice, newSlice...)
+}
+
+// String returns a ready to copy/paste command
+func (c *CurlCommand) String() string {
+	slice := make([]string, len(c.slice))
+	copy(slice, c.slice)
+	for i := range slice {
+		quoted := fmt.Sprintf("%q", slice[i])
+		if strings.Contains(slice[i], " ") || len(quoted) != len(slice[i])+2 {
+			slice[i] = quoted
+		}
+	}
+	return strings.Join(slice, " ")
+}
+
+// nopCloser is used to create a new io.ReadCloser for req.Body
+type nopCloser struct {
+	io.Reader
+}
+
+func (nopCloser) Close() error { return nil }
+
+// GetCurlCommand returns a CurlCommand corresponding to an http.Request
+func GetCurlCommand(req *http.Request) (*CurlCommand, error) {
+	command := CurlCommand{}
+
+	command.append("curl")
+
+	command.append("-X", req.Method)
+
+	if req.Body != nil {
+		body, err := ioutil.ReadAll(req.Body)
+		if err != nil {
+			return nil, err
+		}
+		req.Body = nopCloser{bytes.NewBuffer(body)}
+		command.append("-d", fmt.Sprintf("%s", bytes.Trim(body, "\n")))
+	}
+
+	var keys []string
+
+	for k := range req.Header {
+		keys = append(keys, k)
+	}
+	sort.Strings(keys)
+
+	for _, k := range keys {
+		command.append("-H", fmt.Sprintf("%s: %s", k, strings.Join(req.Header[k], " ")))
+	}
+
+	command.append(fmt.Sprintf("'%v'", req.URL.String()))
+
+	return &command, nil
+}