xml params

extract/params.go

@@ -1,5 +1,11 @@
 package extract
 
+import (
+	"encoding/xml"
+	"fmt"
+	"os"
+)
+
 type Params struct {
 	InputData  string
 	OutputPath string
@@ -12,5 +18,86 @@ type Params struct {
 	Station    string
 }
 
+// 定义 InputFileList 结构体
+type InputFileList struct {
+	InputData string `xml:"inputdata"`
+}
+
+// 定义 OutputFileList 结构体
+type OutputFileList struct {
+	Num        int    `xml:"num,attr"`
+	OutputPath string `xml:"outputPath"`
+	TempPath   string `xml:"tempPath"`
+	ReportFile string `xml:"reportFile"`
+	ResultFile string `xml:"resultFile"`
+}
+
+// 定义 Params 结构体
+type XMLParams struct {
+	StationId   string `xml:"stationId"`
+	Sensor      string `xml:"sensor"`
+	DataId      string `xml:"dataId"`
+	SatelliteId string `xml:"satelliteId"`
+}
+
+// 定义 Task 结构体
+type L0Task struct {
+	XMLName        xml.Name       `xml:"task"`
+	InputFileList  InputFileList  `xml:"inputFileList"`
+	OutputFileList OutputFileList `xml:"outputfilelist"`
+	Params         XMLParams      `xml:"params"`
+}
+
 // L0 ID
 const L0_ID = `{{.Satellite}}_{{.Sensor}}_{{.YYMMDD}}_{{.HHMMSS}}_{{.DataId}}_{{.Index}}`
+
+const L0TPLFile = "resource/template/satellite/sjy01.l0.xml.tpl"
+const L0TPL = `<?xml version="1.0" encoding="UTF-8"?>
+<task>
+    <inputFileList>
+		<inputdata>{{.InputData}}</inputdata>
+	</inputFileList>
+    <outputfilelist  num="3">
+        <outputPath>{{.OutputPath}}</outputPath>
+        <TempPath>{{.TempPath}}</TempPath>
+        <reportFile>{{.ReportFile}}</reportFile>
+        <resultFile>{{.ResultFile}}</resultFile>
+    </outputfilelist>
+    <params>
+        <stationId>WN</stationId>
+        <sensor>PMS</sensor>
+        <dataId>{{.DataId}}</dataId>
+        <satelliteId>SJY01</satelliteId>
+    </params>
+</task>
+`
+
+func LoadL0Params(fname string) (*Params, error) {
+	data, err := os.ReadFile(fname)
+	if err != nil {
+		return nil, err
+	}
+
+	var task L0Task
+	err = xml.Unmarshal(data, &task)
+	if err != nil {
+		return nil, err
+	}
+
+	var params Params
+	params.InputData = task.InputFileList.InputData
+	params.OutputPath = task.OutputFileList.OutputPath
+	params.Satellite = task.Params.SatelliteId
+	params.DataId = task.Params.DataId
+	params.Report = task.OutputFileList.ReportFile
+	params.Result = task.OutputFileList.ResultFile
+	params.Station = task.Params.StationId
+
+	params.LogFile = fmt.Sprintf("/tmp/SJY01/log/%s_l0.log", params.DataId)
+	params.TempPath = task.OutputFileList.TempPath
+	if params.TempPath == "" {
+		params.TempPath = "/tmp/SJY01/data"
+	}
+
+	return &params, nil
+}