misc.go 7.1 KB

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  1. package tools
  2. import (
  3. "context"
  4. "encoding/json"
  5. "fmt"
  6. "strings"
  7. "github.com/mark3labs/mcp-go/mcp"
  8. "fwh-toolbox-server/agentmcp/kit"
  9. "fwh-toolbox-server/repositories"
  10. )
  11. // ---- ems_param_lookup ----
  12. type emsParamLookupArgs struct {
  13. Kind string `json:"kind" jsonschema:"参数类型:pid 或 vid"`
  14. IDs []int `json:"ids" jsonschema:"PID / VID 编号列表,最多 50 个"`
  15. }
  16. var EmsParamLookup = kit.Def[emsParamLookupArgs]{
  17. Name: "ems_param_lookup",
  18. Title: "查询 EMS 参数含义",
  19. Description: "按 PID 或 VID 编号查询 EMS 参数的宏名与描述(来自 EMS 参数字典),用于解读日志、报文中的参数编号。" +
  20. "返回 items:id、macroName、description;未找到的编号放在 notFound。",
  21. ReadOnly: true,
  22. Handler: func(ctx context.Context, a emsParamLookupArgs) (*mcp.CallToolResult, error) {
  23. kind, err := kit.Enum("kind", a.Kind, "", "pid", "vid")
  24. if err != nil {
  25. return kit.Fail(err), nil
  26. }
  27. if kind == "" {
  28. return kit.Failf("参数 kind 必填:pid 或 vid"), nil
  29. }
  30. if len(a.IDs) == 0 || len(a.IDs) > 50 {
  31. return kit.Failf("参数 ids 需要 1~50 个编号"), nil
  32. }
  33. lookup := repositories.GetEmsparaPidInfo
  34. if kind == "vid" {
  35. lookup = repositories.GetEmsparaVidInfo
  36. }
  37. items := make([]map[string]any, 0, len(a.IDs))
  38. var notFound []int
  39. for _, id := range a.IDs {
  40. if id < 0 {
  41. notFound = append(notFound, id)
  42. continue
  43. }
  44. name, desc, err := lookup(uint(id))
  45. if err != nil {
  46. notFound = append(notFound, id)
  47. continue
  48. }
  49. items = append(items, map[string]any{"id": id, "macroName": name, "description": desc})
  50. }
  51. return kit.Object(map[string]any{"kind": kind, "items": items, "notFound": notFound}), nil
  52. },
  53. }
  54. // ---- plane_issue_search ----
  55. type planeIssueSearchArgs struct {
  56. Query string `json:"query" jsonschema:"搜索关键字"`
  57. Limit int `json:"limit,omitempty" jsonschema:"最多返回条数,1~50,默认 20"`
  58. }
  59. var PlaneIssueSearch = kit.Def[planeIssueSearchArgs]{
  60. Name: "plane_issue_search",
  61. Title: "搜索 Plane 工作项",
  62. Description: "在 Plane 项目管理系统中按关键字搜索工作项(问题、需求),只读。返回工作项 ID、项目、序号、名称、状态等(以 Plane 返回为准)。" +
  63. "查看详情与评论用 plane_issue_get。",
  64. ReadOnly: true,
  65. Handler: func(ctx context.Context, a planeIssueSearchArgs) (*mcp.CallToolResult, error) {
  66. q, err := kit.Required("query", a.Query)
  67. if err != nil {
  68. return kit.Fail(err), nil
  69. }
  70. raw, err := repositories.PlaneSearchWorkItems(q, kit.Limit(a.Limit, 20, 50), "")
  71. if err != nil {
  72. return kit.Upstream("Plane", err), nil
  73. }
  74. return rawJSON(raw), nil
  75. },
  76. }
  77. // ---- plane_issue_get ----
  78. type planeIssueGetArgs struct {
  79. ID string `json:"id,omitempty" jsonschema:"工作项 UUID;与 identifier 二选一"`
  80. Identifier string `json:"identifier,omitempty" jsonschema:"工作项标识,如 PROJ-42;与 id 二选一"`
  81. Comments *bool `json:"comments,omitempty" jsonschema:"是否附带评论,默认 true"`
  82. }
  83. var PlaneIssueGet = kit.Def[planeIssueGetArgs]{
  84. Name: "plane_issue_get",
  85. Title: "查询 Plane 工作项详情",
  86. Description: "查询 Plane 工作项详情(按 UUID 或 PROJ-42 形式的标识),默认附带评论。返回 item(工作项字段)与 comments(评论列表),只读。",
  87. ReadOnly: true,
  88. Handler: func(ctx context.Context, a planeIssueGetArgs) (*mcp.CallToolResult, error) {
  89. var raw []byte
  90. var err error
  91. switch {
  92. case strings.TrimSpace(a.ID) != "":
  93. raw, err = repositories.PlaneGetWorkItem(strings.TrimSpace(a.ID))
  94. case strings.TrimSpace(a.Identifier) != "":
  95. proj, seq, perr := parseIdentifier(a.Identifier)
  96. if perr != nil {
  97. return kit.Fail(perr), nil
  98. }
  99. raw, err = repositories.PlaneGetWorkItemByIdentifier(proj, seq)
  100. default:
  101. return kit.Failf("参数 id 与 identifier 必须填写一个"), nil
  102. }
  103. if err != nil {
  104. return kit.Upstream("Plane", err), nil
  105. }
  106. var item map[string]any
  107. if err := json.Unmarshal(raw, &item); err != nil {
  108. return kit.Failf("Plane 返回内容无法解析:%v", err), nil
  109. }
  110. out := map[string]any{"item": item}
  111. if a.Comments == nil || *a.Comments {
  112. if id, _ := item["id"].(string); id != "" {
  113. if cr, err := repositories.PlaneListWorkItemComments(id); err == nil {
  114. var comments any
  115. if json.Unmarshal(cr, &comments) == nil {
  116. out["comments"] = comments
  117. }
  118. } else {
  119. out["commentsError"] = err.Error()
  120. }
  121. }
  122. }
  123. return kit.Object(out), nil
  124. },
  125. }
  126. // parseIdentifier 解析 PROJ-42 形式的标识。
  127. func parseIdentifier(s string) (string, int, error) {
  128. s = strings.TrimSpace(s)
  129. i := strings.LastIndex(s, "-")
  130. if i <= 0 || i == len(s)-1 {
  131. return "", 0, fmt.Errorf("identifier 格式应为 PROJ-42:%s", s)
  132. }
  133. var seq int
  134. if _, err := fmt.Sscanf(s[i+1:], "%d", &seq); err != nil || seq <= 0 {
  135. return "", 0, fmt.Errorf("identifier 序号必须是正整数:%s", s)
  136. }
  137. return strings.ToUpper(s[:i]), seq, nil
  138. }
  139. // rawJSON 把上游返回的 JSON 字节作为对象输出(脱敏、去空值、限长)。
  140. func rawJSON(raw []byte) *mcp.CallToolResult {
  141. var v any
  142. if err := json.Unmarshal(raw, &v); err != nil {
  143. return kit.Failf("返回内容无法解析:%v", err)
  144. }
  145. return kit.Object(v)
  146. }
  147. // ---- sn_parse ----
  148. type snParseArgs struct {
  149. SN string `json:"sn" jsonschema:"设备 SN,标准长度 20 位,如 10060006A03X25310091"`
  150. }
  151. var SnParse = kit.Def[snParseArgs]{
  152. Name: "sn_parse",
  153. Title: "解析设备 SN",
  154. Description: "解析 FranklinWH 设备 SN 的含义。格式:{产品代码 4 位}{硬件版本 4 位}{工厂 1 位}{版本标识 2 位}{预留 1 位}{年 2 位}{周 2 位}{序号}。" +
  155. "产品代码:1006 aGate、1005 aPower、1002 aHub/PowerLink、1003 MPPT。返回 productCode、productName、hwVersion、factory、versionFlag、year、week、serialNumber、summary。",
  156. ReadOnly: true,
  157. Handler: func(ctx context.Context, a snParseArgs) (*mcp.CallToolResult, error) {
  158. sn, err := kit.Required("sn", a.SN)
  159. if err != nil {
  160. return kit.Fail(err), nil
  161. }
  162. r, err := ParseSN(sn)
  163. if err != nil {
  164. return kit.Fail(err), nil
  165. }
  166. return kit.Object(r), nil
  167. },
  168. }
  169. // ParseSN 按 SN 规则拆分字段(规则来自旧 MCP 的 util_parse_sn)。
  170. func ParseSN(sn string) (map[string]any, error) {
  171. sn = strings.TrimSpace(sn)
  172. if len(sn) < 20 {
  173. return nil, fmt.Errorf("SN 长度不足,标准长度为 20 位:%s", sn)
  174. }
  175. productCode := sn[0:4]
  176. productName := map[string]string{
  177. "1006": "aGate (网关)",
  178. "1005": "aPower (储能电池)",
  179. "1002": "aHub / PowerLink",
  180. "1003": "MPPT",
  181. }[productCode]
  182. if productName == "" {
  183. productName = "未知产品"
  184. }
  185. hw, factory, verFlag, year, week, serial := sn[4:8], string(sn[8]), sn[9:11], sn[12:14], sn[14:16], sn[16:]
  186. return map[string]any{
  187. "sn": sn,
  188. "productCode": productCode,
  189. "productName": productName,
  190. "hwVersion": hw,
  191. "factory": factory,
  192. "versionFlag": verFlag,
  193. "year": "20" + year,
  194. "week": week,
  195. "serialNumber": serial,
  196. "summary": fmt.Sprintf("%s | HW:%s | 工厂:%s | 20%s年第%s周 | 序号:%s", productName, hw, factory, year, week, serial),
  197. }, nil
  198. }