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38 lines
681 B
38 lines
681 B
package eastiot
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import (
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"encoding/json"
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"fmt"
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"go.dtapp.net/gomd5"
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"sort"
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"strconv"
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)
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func (c *Client) getSign(p map[string]interface{}) string {
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var keys []string
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for k := range p {
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keys = append(keys, k)
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}
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sort.Strings(keys)
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signStr := ""
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for _, key := range keys {
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signStr += fmt.Sprintf("%s=%s&", key, c.getString(p[key]))
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}
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signStr += fmt.Sprintf("apiKey=%s", c.GetApiKey())
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return gomd5.ToUpper(signStr)
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}
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func (c *Client) getString(i interface{}) string {
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switch v := i.(type) {
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case string:
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return v
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case int:
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return strconv.Itoa(v)
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case bool:
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return strconv.FormatBool(v)
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default:
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bytes, _ := json.Marshal(v)
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return string(bytes)
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}
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}
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