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38 lines
976 B
Go
38 lines
976 B
Go
package httpc
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import (
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"net/http"
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"strings"
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"github.com/zeromicro/go-zero/core/mapping"
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"github.com/zeromicro/go-zero/rest/internal/encoding"
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"github.com/zeromicro/go-zero/rest/internal/header"
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)
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// Parse parses the response.
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func Parse(resp *http.Response, val interface{}) error {
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if err := ParseHeaders(resp, val); err != nil {
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return err
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}
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return ParseJsonBody(resp, val)
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}
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// ParseHeaders parses the rsponse headers.
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func ParseHeaders(resp *http.Response, val interface{}) error {
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return encoding.ParseHeaders(resp.Header, val)
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}
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// ParseJsonBody parses the rsponse body, which should be in json content type.
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func ParseJsonBody(resp *http.Response, val interface{}) error {
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if withJsonBody(resp) {
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return mapping.UnmarshalJsonReader(resp.Body, val)
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}
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return mapping.UnmarshalJsonMap(nil, val)
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}
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func withJsonBody(r *http.Response) bool {
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return r.ContentLength > 0 && strings.Contains(r.Header.Get(header.ContentType), header.ApplicationJson)
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}
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