| 61 | } |
| 62 | |
| 63 | func (i *info) Dump(section string) []byte { |
| 64 | buf := &bytes.Buffer{} |
| 65 | switch strings.ToLower(section) { |
| 66 | case "": |
| 67 | i.dumpAll(buf) |
| 68 | case "server": |
| 69 | i.dumpServer(buf) |
| 70 | case "mem": |
| 71 | i.dumpMem(buf) |
| 72 | case "gc": |
| 73 | i.dumpGC(buf) |
| 74 | case "store": |
| 75 | i.dumpStore(buf) |
| 76 | default: |
| 77 | buf.WriteString(fmt.Sprintf("# %s\r\n", section)) |
| 78 | } |
| 79 | // add extension info data |
| 80 | for _, ifn := range i.ExtInfo { |
| 81 | tit, metrics := ifn() |
| 82 | buf.WriteString(fmt.Sprintf("# %s\r\n", tit)) |
| 83 | pairs := make([]infoPair, len(metrics)) |
| 84 | j := 0 |
| 85 | for _, v := range metrics { |
| 86 | for key, val := range v { |
| 87 | pairs[j] = infoPair{ |
| 88 | Key: key, |
| 89 | Value: val, |
| 90 | } |
| 91 | j++ |
| 92 | } |
| 93 | } |
| 94 | i.dumpPairs(buf, pairs...) |
| 95 | } |
| 96 | return buf.Bytes() |
| 97 | } |
| 98 | |
| 99 | type infoPair struct { |
| 100 | Key string |