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88 lines
1.7 KiB
88 lines
1.7 KiB
package module |
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import ( |
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"encoding/json" |
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"fmt" |
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"hash/crc32" |
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) |
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// Setting ModuleConf |
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type Setting struct { |
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Timestamp int64 `json:"timestamp"` |
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CheckSum int64 `json:"check_sum"` |
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Data json.RawMessage `json:"data"` |
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} |
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const ( |
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_playerID = 1 |
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_playerKey = "player" |
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_webPlayerID = 2 |
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_webPlayerKey = "web_player" |
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) |
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var _moduleMap = map[string]int{ |
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_playerKey: _playerID, |
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_webPlayerKey: _webPlayerID, |
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} |
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// VerifyModuleKey verify key |
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func VerifyModuleKey(key string) int { |
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return _moduleMap[key] |
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} |
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// Result get module message |
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func Result(moduleKeyID int, data string) (rm json.RawMessage, checkSum int64, err error) { |
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var ( |
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bs []byte |
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) |
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switch moduleKeyID { |
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case _playerID: |
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player := &Player{} |
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playerSha1 := &PlayerSha1{} |
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err = json.Unmarshal([]byte(data), player) |
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if err != nil { |
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return |
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} |
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bs, err = json.Marshal(player) |
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if err != nil { |
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return |
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} |
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rm = json.RawMessage(bs) |
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// check_sum |
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err = json.Unmarshal([]byte(data), playerSha1) |
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if err != nil { |
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return |
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} |
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bs, err = json.Marshal(playerSha1) |
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if err != nil { |
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return |
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} |
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checkSum = int64(crc32.ChecksumIEEE(bs)) |
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return |
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case _webPlayerID: |
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player := &WebPlayer{} |
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playerSha1 := &WebPlayerSha1{} |
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err = json.Unmarshal([]byte(data), player) |
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if err != nil { |
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return |
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} |
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bs, err = json.Marshal(player) |
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if err != nil { |
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return |
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} |
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rm = json.RawMessage(bs) |
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// check_sum |
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err = json.Unmarshal([]byte(data), playerSha1) |
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if err != nil { |
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return |
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} |
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bs, err = json.Marshal(playerSha1) |
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if err != nil { |
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return |
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} |
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checkSum = int64(crc32.ChecksumIEEE(bs)) |
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return |
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} |
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err = fmt.Errorf("module_key_id not found: %v", moduleKeyID) |
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return |
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}
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