From a5a69b8f6242007bc3168aa26328662ad91c6efa Mon Sep 17 00:00:00 2001
From: angelina-tsuboi <angelina.t1832@gmail.com>
Date: Sat, 6 May 2023 18:14:08 -0700
Subject: [PATCH] feat: init Orbital Element Data for norad

---
 osint/osint.go          | 106 ++++++++++++++++++++--------------------
 osint/satellite.go      |   6 ---
 txt/orbital_element.txt |  11 +++++
 3 files changed, 64 insertions(+), 59 deletions(-)
 create mode 100644 txt/orbital_element.txt

diff --git a/osint/osint.go b/osint/osint.go
index b00c93b..67a3bdf 100644
--- a/osint/osint.go
+++ b/osint/osint.go
@@ -40,59 +40,59 @@ type field string
 type orderBy string
 const authURL = "https://www.space-track.org/ajaxauth/login"
 const baseurl = "https://www.space-track.org/basicspacedata/query/class"
-const epoch field = "EPOCH"
-const tle field = "TLE"
-const noradCatID field = "NORAD_CAT_ID"
-const asc orderBy = "asc"
-const desc orderBy = "desc"
-
-type operator string
-
-const dq operator = ""
-const lt operator = "<"
-
-type SatcatResponse struct {
-	Result []struct {
-		InternationalDesignator string `json:"INTLDES"`
-	} `json:"Results"`
-}
-
-type spacetrackArgs struct {
-	base         string
-	class        field
-	orderByField field
-	orderByDir   orderBy
-	limit        uint64
-	filters      filters
-}
-
-type filters []filter
-type filter struct {
-	filterType field
-	operator   operator
-	value      string
-}
-
-func (f filters) render() string {
-	results := []string{}
-	for _, f := range f {
-		results = append(results, f.render())
-	}
-	return strings.Join(results, "/")
-}
-
-func (f filter) render() string {
-	return fmt.Sprint(f.filterType, "/", f.operator, f.value)
-}
-
 
 // Orbital Element Data Display Code
 func OrbitalElement() {
-	// NORAD ID or Catalog Display
+	options, _ := ioutil.ReadFile("txt/orbital_element.txt")
+	opt,_:=gradient.NewGradient("#1179ef", "cyan")
+	opt.Print("\n" + string(options))
+	var selection int = Option(0, 3)
+
+	if (selection == 1) {
+		vals := url.Values{}
+		vals.Add("identity", os.Getenv("SPACE_TRACK_USERNAME"))
+		vals.Add("password", os.Getenv("SPACE_TRACK_PASSWORD"))
+		vals.Add("query", "https://www.space-track.org/basicspacedata/query/class/satcat/orderby/SATNAME asc/limit/10/emptyresult/show")
+	
+		client := &http.Client{}
+	
+		resp, err := client.PostForm(authURL, vals)
+		if err != nil {
+			fmt.Println("0-")
+		}
+	
+		defer resp.Body.Close()
+		if resp.StatusCode < 200 || resp.StatusCode >= 300 {
+			fmt.Println("1-")
+		}
+		respData, err := ioutil.ReadAll(resp.Body)
+	
+		if err != nil {
+			fmt.Println("lols")
+		}
+	
+		var sats []Satellite
+		if err := json.Unmarshal(respData, &sats); err != nil {
+			fmt.Println("2-")
+		}
+	
+		fmt.Println(sats, len(sats))
+
+	} else if (selection == 2) {
+		fmt.Print("\n ENTER NORAD ID > ")
+		var norad string
+		fmt.Scanln(&norad)
+		PrintNORADInfo(norad)
+	} 
+
+	return
+}
+
+func PrintNORADInfo(norad string) {
 	vals := url.Values{}
 	vals.Add("identity", os.Getenv("SPACE_TRACK_USERNAME"))
 	vals.Add("password", os.Getenv("SPACE_TRACK_PASSWORD"))
-	vals.Add("query", "https://www.space-track.org/basicspacedata/query/class/satcat/orderby/SATNAME asc/limit/10/emptyresult/show")
+	vals.Add("query", "https://www.space-track.org/basicspacedata/query/class/gp_history/format/tle/NORAD_CAT_ID/" + norad + "/orderby/EPOCH%20desc/limit/1")
 
 	client := &http.Client{}
 
@@ -111,12 +111,12 @@ func OrbitalElement() {
 		fmt.Println("lols")
 	}
 
-	var sats []Satellite
-	if err := json.Unmarshal(respData, &sats); err != nil {
-		fmt.Println("2-")
-	}
-
-	fmt.Println(sats, len(sats))
+	tleLines := strings.Fields(string(respData))
+	mid := (len(tleLines)/2) + 1
+	lineOne := strings.Join(tleLines[:mid], " ")
+	lineTwo := strings.Join(tleLines[mid:], " ")
+	tle := ConstructTLE("UNSPECIFIED", lineOne, lineTwo)
+	PrintTLE(tle)
 }
 
 // TLE Parser Code
diff --git a/osint/satellite.go b/osint/satellite.go
index 0fe74aa..27ed073 100644
--- a/osint/satellite.go
+++ b/osint/satellite.go
@@ -1,6 +1,5 @@
 package osint
 
-// Struct for holding satellite information during and before propagation
 type Satellite struct {
     INTLDES      string  `json:"INTLDES"`
     NORAD_CAT_ID string  `json:"NORAD_CAT_ID"`
@@ -27,8 +26,3 @@ type Satellite struct {
     OBJECT_ID    string  `json:"OBJECT_ID"`
     OBJECT_NUMBER string `json:"OBJECT_NUMBER"`
 }
-
-
-type GravConst struct {
-	mu, radiusearthkm, xke, tumin, j2, j3, j4, j3oj2 float64
-}
\ No newline at end of file
diff --git a/txt/orbital_element.txt b/txt/orbital_element.txt
new file mode 100644
index 0000000..f14369d
--- /dev/null
+++ b/txt/orbital_element.txt
@@ -0,0 +1,11 @@
+
+
+                        [ 1 ]   Select from Satellite Catalog
+
+                        [ 2 ]   Input NORAD Catalog ID
+
+                        [ 3 ]   Back to Main Menu
+
+                        [ 0 ]   Exit SatIntel
+
+=================================================================================================================================
\ No newline at end of file