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20faef8de5
* Convert Azure Application Insights datasource to Go Allows for alerting of Application Insights data source Closes: #15153 * Fix timeGrainReset * Default time interval for querys for alerts * Fix a few rename related bugs * Update readme to indicate App Insights alerting * Fix typo and add tests to ensure migration is happening * Address code review feedback (mostly typos and unintended changes)
53 lines
1016 B
Go
53 lines
1016 B
Go
package util
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import (
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"net/url"
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"strings"
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)
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// URLQueryReader is a ApiURL query type.
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type URLQueryReader struct {
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values url.Values
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}
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// NewURLQueryReader parses a raw query and returns it as a URLQueryReader type.
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func NewURLQueryReader(urlInfo *url.URL) (*URLQueryReader, error) {
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u, err := url.ParseQuery(urlInfo.RawQuery)
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if err != nil {
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return nil, err
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}
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return &URLQueryReader{
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values: u,
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}, nil
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}
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// Get parse parameters from an ApiURL. If the parameter does not exist, it returns
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// the default value.
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func (r *URLQueryReader) Get(name string, def string) string {
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val := r.values[name]
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if len(val) == 0 {
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return def
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}
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return val[0]
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}
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// JoinURLFragments joins two ApiURL fragments into only one ApiURL string.
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func JoinURLFragments(a, b string) string {
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aslash := strings.HasSuffix(a, "/")
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bslash := strings.HasPrefix(b, "/")
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if len(b) == 0 {
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return a
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}
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switch {
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case aslash && bslash:
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return a + b[1:]
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case !aslash && !bslash:
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return a + "/" + b
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}
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return a + b
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}
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