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43 lines
884 B
43 lines
884 B
package location
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import (
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"fmt"
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"net/url"
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"github.com/chubin/wttr.in/internal/types"
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)
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type locationOpenCage struct {
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Results []struct {
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Name string `db:"name,key"`
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Geometry struct {
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Lat float64 `db:"lat"`
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Lng float64 `db:"lng"`
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}
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Fullname string `json:"formatted"`
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} `json:"results"`
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}
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func (data *locationOpenCage) Query(n *Nominatim, location string) (*Location, error) {
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url := fmt.Sprintf(
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"%s?q=%s&language=native&limit=1&key=%s",
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n.url, url.QueryEscape(location), n.token)
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err := makeQuery(url, data)
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if err != nil {
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return nil, fmt.Errorf("%s: %w", n.name, err)
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}
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if len(data.Results) != 1 {
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return nil, fmt.Errorf("%w: %s: invalid response", types.ErrUpstream, n.name)
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}
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nl := data.Results[0]
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return &Location{
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Lat: fmt.Sprint(nl.Geometry.Lat),
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Lon: fmt.Sprint(nl.Geometry.Lng),
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Fullname: nl.Fullname,
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}, nil
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}
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