2016-02-20 22:05:48 +01:00
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package rest
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import (
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"net/url"
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"strings"
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2016-08-21 17:46:23 +02:00
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"github.com/pkg/errors"
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2016-02-20 22:05:48 +01:00
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)
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// Config contains all configuration necessary to connect to a REST server.
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type Config struct {
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URL *url.URL
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}
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// ParseConfig parses the string s and extracts the REST server URL.
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func ParseConfig(s string) (interface{}, error) {
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if !strings.HasPrefix(s, "rest:") {
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return nil, errors.New("invalid REST backend specification")
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}
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s = s[5:]
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u, err := url.Parse(s)
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if err != nil {
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return nil, err
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}
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cfg := Config{URL: u}
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return cfg, nil
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}
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