📦 updates MDK for v0.0.5

Author: k33g

Taskfile.yml

@@ -22,9 +22,10 @@ tasks:
     env:
       #TAG: "v0.0.1"
       #TAG: "v0.0.2"
-      TAG: "v0.0.4" # current release
-      #TAG: "v0.0.5" # it will be the next release
-      
+      #TAG: "v0.0.4" 
+      TAG: "v0.0.5" # current release
+      #TAG: "v0.0.6" # it will be the next release
+
     cmds:
       - echo "📦 Generating release..."
       - git add .

capsule.dk.go

@@ -1,7 +1,9 @@
 // Package capsule SDK for WASM plugin
 package capsule
 
-import "errors"
+import (
+	"errors"
+)
 
 const isFailure = rune('F')
 const isSuccess = rune('S')

docs/index.md

@@ -1,6 +1,7 @@
 # Capsule Module SDK
 
 !!! info "What's new?"
+    - `v0.0.5`: ✨ Add 2 new helpers: `GetHeaders` (transform a JSON string to a map[string]string) and `SetHeaders` (transform a map[string]string to a JSON string)
     - `v0.0.4`: ✨ Add the `Success` and `Failure` functions (public functions to call `success` and `failure`) and the `StringifyHTTPResponse` function
     - `v0.0.3`: ✨ Encode `retValue.TextBody` to avoid special characters in jsonString
     - `v0.0.2`: ✨ Redis support

hostfunc.http.go

@@ -38,7 +38,6 @@ func HTTP(request HTTPRequest) (HTTPResponse, error) {
 		body=""
 	}	
 
-
 	// TODO: we can only have one Body...
 	var jsonHTTPRequest string
 	/*
@@ -57,8 +56,6 @@ func HTTP(request HTTPRequest) (HTTPResponse, error) {
 		jsonHTTPRequest = `{"JSONBody":{},"TextBody":"` + body + `","URI":"` + request.URI + `","Headers":` + request.Headers + `,"Method":"` + request.Method + `"}`
 	}
 
-
-
 	jsonHTTPRequestPosition, jsonHTTPRequestSize := getBufferPosSize([]byte(jsonHTTPRequest))
 
 	// This will be use to get the response from the host
@@ -126,8 +123,3 @@ func HTTP(request HTTPRequest) (HTTPResponse, error) {
 	}, nil
 }
 
-/* Documentation
-
-
-
- */

models.go

@@ -1,5 +1,7 @@
 package capsule
 
+import "strings"
+
 // HTTPRequest is the data of the http request
 type HTTPRequest struct {
 	Body    string
@@ -18,3 +20,64 @@ type HTTPResponse struct {
 	Headers    string
 	StatusCode int
 }
+
+// strSeparator is use to create a string from a slice
+// ex: "Content-Type":"application/json; charset=utf-8","PRIVATE-TOKEN":"glpat-mmysLDdMx532zxHgsgzF"
+const strSeparator = ","
+// fieldSeparator is used to create a slice from a map
+// ex: "PRIVATE-TOKEN":"glpat-mmysLDdMx532zxHgsgzF"
+const fieldSeparator = ":"
+// quote is used to create a slice from a map
+// to add double quote before and after a fieldname or a value
+const quote = "\""
+
+
+// createStringFromSlice creates a string from a slice of strings
+func createStringFromSlice(strSlice []string, separator string) string {
+	return strings.Join(strSlice[:], separator)
+}
+
+// createSliceFromMap creates a slice of strings from a maps of strings
+func createSliceFromMap(strMap map[string]string) []string {
+	var strSlice []string
+	for field, value := range strMap {
+		strSlice = append(strSlice, quote+field+quote+fieldSeparator+quote+value+quote)
+	}
+	return strSlice
+}
+
+// createSliceFromString creates a slice of string from a string
+func createSliceFromString(str string, separator string) []string {
+	return strings.Split(str, separator)
+}
+// createMapFromSlice creates a map from a slice of string
+func createMapFromSlice(strSlice []string, separator string, remove string) map[string]string {
+	strMap := make(map[string]string)
+	for _, item := range strSlice {
+		
+		item = strings.ReplaceAll(item, remove, "")
+		res := strings.Split(item, separator)
+
+		if len(res) >= 2 { // for example: "https://gitlab.com" and separator is ":"
+			strMap[res[0]] = strings.Join(res[1:], separator)
+		} else {
+			if len(res) > 1 {
+				strMap[res[0]] = res[1]
+			}
+		}
+	}
+	return strMap
+}
+
+// GetHeaders return a map of headers from a string of headers
+// transform a JSON string to a map[string]string
+func GetHeaders(headers string) map[string]string {
+	return createMapFromSlice(createSliceFromString(headers, ","), ":", `"`)
+}
+
+// SetHeaders return a string of headers from a map of headers
+// transform a map[string]string to a JSON string
+func SetHeaders(headers map[string]string) string {
+	return "{"+createStringFromSlice(createSliceFromMap(headers), strSeparator)+"}"
+}
+