Add support for headers, method, body and json path with arrays

core/condition.go

@@ -0,0 +1,51 @@
+package core
+
+import (
+	"fmt"
+	"log"
+	"strings"
+)
+
+type Condition string
+
+func (c *Condition) evaluate(result *Result) bool {
+	condition := string(*c)
+	success := false
+	var resolvedCondition string
+	if strings.Contains(condition, "==") {
+		parts := sanitizeAndResolve(strings.Split(condition, "=="), result)
+		success = parts[0] == parts[1]
+		resolvedCondition = fmt.Sprintf("%v == %v", parts[0], parts[1])
+	} else if strings.Contains(condition, "!=") {
+		parts := sanitizeAndResolve(strings.Split(condition, "!="), result)
+		success = parts[0] != parts[1]
+		resolvedCondition = fmt.Sprintf("%v != %v", parts[0], parts[1])
+	} else if strings.Contains(condition, "<=") {
+		parts := sanitizeAndResolveNumerical(strings.Split(condition, "<="), result)
+		success = parts[0] <= parts[1]
+		resolvedCondition = fmt.Sprintf("%v <= %v", parts[0], parts[1])
+	} else if strings.Contains(condition, ">=") {
+		parts := sanitizeAndResolveNumerical(strings.Split(condition, ">="), result)
+		success = parts[0] >= parts[1]
+		resolvedCondition = fmt.Sprintf("%v >= %v", parts[0], parts[1])
+	} else if strings.Contains(condition, ">") {
+		parts := sanitizeAndResolveNumerical(strings.Split(condition, ">"), result)
+		success = parts[0] > parts[1]
+		resolvedCondition = fmt.Sprintf("%v > %v", parts[0], parts[1])
+	} else if strings.Contains(condition, "<") {
+		parts := sanitizeAndResolveNumerical(strings.Split(condition, "<"), result)
+		success = parts[0] < parts[1]
+		resolvedCondition = fmt.Sprintf("%v < %v", parts[0], parts[1])
+	} else {
+		result.Errors = append(result.Errors, fmt.Sprintf("invalid condition '%s' has been provided", condition))
+		return false
+	}
+	conditionToDisplay := condition
+	// If the condition isn't a success, return the resolved condition
+	if !success {
+		log.Printf("[Condition][evaluate] Condition '%s' did not succeed because '%s' is false", condition, resolvedCondition)
+		conditionToDisplay = resolvedCondition
+	}
+	result.ConditionResults = append(result.ConditionResults, &ConditionResult{Condition: conditionToDisplay, Success: success})
+	return success
+}