base64-encode body for integration

amancevice · amancevice · commit 236619f72b2f · 2024-07-05T12:20:34.000-04:00
if there are errors in the body JSON better to expose them in the state machine execution
diff --git a/openapi.yml b/openapi.yml
@@ -34,12 +34,12 @@ paths:
           application/json: |-
             {
               "stateMachineArn": "$stageVariables.callbackStateMachineArn",
-              "input": "{\"routeKey\":\"$context.httpMethod $context.resourcePath\",\"signature\":\"$input.params('x-slack-signature')\",\"ts\":\"$input.params('x-slack-request-timestamp')\",\"body\":\"$util.escapeJavaScript($util.escapeJavaScript($input.body))\"}"
+              "input": "{\"routeKey\":\"$context.httpMethod $context.resourcePath\",\"signature\":\"$input.params('x-slack-signature')\",\"ts\":\"$input.params('x-slack-request-timestamp')\",\"body\":\"$util.base64Encode($input.body)\"}"
             }
           application/x-www-form-urlencoded: |-
             {
               "stateMachineArn": "$stageVariables.callbackStateMachineArn",
-              "input": "{\"routeKey\":\"$context.httpMethod $context.resourcePath\",\"signature\":\"$input.params('x-slack-signature')\",\"ts\":\"$input.params('x-slack-request-timestamp')\",\"body\":\"$util.escapeJavaScript($util.escapeJavaScript($input.body))\"}"
+              "input": "{\"routeKey\":\"$context.httpMethod $context.resourcePath\",\"signature\":\"$input.params('x-slack-signature')\",\"ts\":\"$input.params('x-slack-request-timestamp')\",\"body\":\"$util.base64Encode($input.body)\"}"
             }
         responses:
           default:
@@ -79,12 +79,12 @@ paths:
           application/json: |-
             {
               "stateMachineArn": "$stageVariables.eventStateMachineArn",
-              "input": "{\"routeKey\":\"$context.httpMethod $context.resourcePath\",\"signature\":\"$input.params('x-slack-signature')\",\"ts\":\"$input.params('x-slack-request-timestamp')\",\"body\":\"$util.escapeJavaScript($util.escapeJavaScript($input.body))\"}"
+              "input": "{\"routeKey\":\"$context.httpMethod $context.resourcePath\",\"signature\":\"$input.params('x-slack-signature')\",\"ts\":\"$input.params('x-slack-request-timestamp')\",\"body\":\"$util.base64Encode($input.body)\"}"
             }
           application/x-www-form-urlencoded: |-
             {
               "stateMachineArn": "$stageVariables.eventStateMachineArn",
-              "input": "{\"routeKey\":\"$context.httpMethod $context.resourcePath\",\"signature\":\"$input.params('x-slack-signature')\",\"ts\":\"$input.params('x-slack-request-timestamp')\",\"body\":\"$util.escapeJavaScript($util.escapeJavaScript($input.body))\"}"
+              "input": "{\"routeKey\":\"$context.httpMethod $context.resourcePath\",\"signature\":\"$input.params('x-slack-signature')\",\"ts\":\"$input.params('x-slack-request-timestamp')\",\"body\":\"$util.base64Encode($input.body)\"}"
             }
         responses:
           default:
@@ -166,12 +166,12 @@ paths:
           application/json: |-
             {
               "stateMachineArn": "$stageVariables.menuStateMachineArn",
-              "input": "{\"routeKey\":\"$context.httpMethod $context.resourcePath\",\"signature\":\"$input.params('x-slack-signature')\",\"ts\":\"$input.params('x-slack-request-timestamp')\",\"body\":\"$util.escapeJavaScript($util.escapeJavaScript($input.body))\"}"
+              "input": "{\"routeKey\":\"$context.httpMethod $context.resourcePath\",\"signature\":\"$input.params('x-slack-signature')\",\"ts\":\"$input.params('x-slack-request-timestamp')\",\"body\":\"$util.base64Encode($input.body)\"}"
             }
           application/x-www-form-urlencoded: |-
             {
               "stateMachineArn": "$stageVariables.menuStateMachineArn",
-              "input": "{\"routeKey\":\"$context.httpMethod $context.resourcePath\",\"signature\":\"$input.params('x-slack-signature')\",\"ts\":\"$input.params('x-slack-request-timestamp')\",\"body\":\"$util.escapeJavaScript($util.escapeJavaScript($input.body))\"}"
+              "input": "{\"routeKey\":\"$context.httpMethod $context.resourcePath\",\"signature\":\"$input.params('x-slack-signature')\",\"ts\":\"$input.params('x-slack-request-timestamp')\",\"body\":\"$util.base64Encode($input.body)\"}"
             }
         responses:
           default:
@@ -256,12 +256,12 @@ paths:
           application/json: |-
             {
               "stateMachineArn": "$stageVariables.slashStateMachineArn",
-              "input": "{\"routeKey\":\"$context.httpMethod $context.resourcePath\",\"signature\":\"$input.params('x-slack-signature')\",\"ts\":\"$input.params('x-slack-request-timestamp')\",\"body\":\"$util.escapeJavaScript($util.escapeJavaScript($input.body))\"}"
+              "input": "{\"routeKey\":\"$context.httpMethod $context.resourcePath\",\"signature\":\"$input.params('x-slack-signature')\",\"ts\":\"$input.params('x-slack-request-timestamp')\",\"body\":\"$util.base64Encode($input.body)\"}"
             }
           application/x-www-form-urlencoded: |-
             {
               "stateMachineArn": "$stageVariables.slashStateMachineArn",
-              "input": "{\"routeKey\":\"$context.httpMethod $context.resourcePath\",\"signature\":\"$input.params('x-slack-signature')\",\"ts\":\"$input.params('x-slack-request-timestamp')\",\"body\":\"$util.escapeJavaScript($util.escapeJavaScript($input.body))\"}"
+              "input": "{\"routeKey\":\"$context.httpMethod $context.resourcePath\",\"signature\":\"$input.params('x-slack-signature')\",\"ts\":\"$input.params('x-slack-request-timestamp')\",\"body\":\"$util.base64Encode($input.body)\"}"
             }
         responses:
           default:
diff --git a/state-machines/default.asl.yml b/state-machines/default.asl.yml
@@ -15,7 +15,7 @@ States:
             Parameters:
               signature.$: $.signature
               ts.$: $.ts
-              body.$: $.body
+              body.$: States.Base64Decode($.body)
       - StartAt: Transform
         States:
           Transform:
@@ -25,7 +25,7 @@ States:
             ResultPath: $.body
             Parameters:
               routeKey.$: $.routeKey
-              body.$: $.body
+              body.$: States.Base64Decode($.body)
   PublishEventAndRespond:
     Type: Parallel
     End: true
diff --git a/state-machines/event.asl.yml b/state-machines/event.asl.yml
@@ -15,7 +15,7 @@ States:
             Parameters:
               signature.$: $.signature
               ts.$: $.ts
-              body.$: $.body
+              body.$: States.Base64Decode($.body)
       - StartAt: Transform
         States:
           Transform:
@@ -25,7 +25,7 @@ States:
             ResultPath: $.body
             Parameters:
               routeKey.$: $.routeKey
-              body.$: $.body
+              body.$: States.Base64Decode($.body)
   Challenge?:
     Type: Choice
     Default: PublishEvent

Original file line number	Diff line number	Diff line change
`@@ -34,12 +34,12 @@ paths:`
`34`	`34`	`application/json: \|-`
`35`	`35`	`{`
`36`	`36`	`"stateMachineArn": "$stageVariables.callbackStateMachineArn",`
`37`		`- "input": "{\"routeKey\":\"$context.httpMethod $context.resourcePath\",\"signature\":\"$input.params('x-slack-signature')\",\"ts\":\"$input.params('x-slack-request-timestamp')\",\"body\":\"$util.escapeJavaScript($util.escapeJavaScript($input.body))\"}"`
	`37`	`+ "input": "{\"routeKey\":\"$context.httpMethod $context.resourcePath\",\"signature\":\"$input.params('x-slack-signature')\",\"ts\":\"$input.params('x-slack-request-timestamp')\",\"body\":\"$util.base64Encode($input.body)\"}"`
`38`	`38`	`}`
`39`	`39`	`application/x-www-form-urlencoded: \|-`
`40`	`40`	`{`
`41`	`41`	`"stateMachineArn": "$stageVariables.callbackStateMachineArn",`
`42`		`- "input": "{\"routeKey\":\"$context.httpMethod $context.resourcePath\",\"signature\":\"$input.params('x-slack-signature')\",\"ts\":\"$input.params('x-slack-request-timestamp')\",\"body\":\"$util.escapeJavaScript($util.escapeJavaScript($input.body))\"}"`
	`42`	`+ "input": "{\"routeKey\":\"$context.httpMethod $context.resourcePath\",\"signature\":\"$input.params('x-slack-signature')\",\"ts\":\"$input.params('x-slack-request-timestamp')\",\"body\":\"$util.base64Encode($input.body)\"}"`
`43`	`43`	`}`
`44`	`44`	`responses:`
`45`	`45`	`default:`
`@@ -79,12 +79,12 @@ paths:`
`79`	`79`	`application/json: \|-`
`80`	`80`	`{`
`81`	`81`	`"stateMachineArn": "$stageVariables.eventStateMachineArn",`
`82`		`- "input": "{\"routeKey\":\"$context.httpMethod $context.resourcePath\",\"signature\":\"$input.params('x-slack-signature')\",\"ts\":\"$input.params('x-slack-request-timestamp')\",\"body\":\"$util.escapeJavaScript($util.escapeJavaScript($input.body))\"}"`
	`82`	`+ "input": "{\"routeKey\":\"$context.httpMethod $context.resourcePath\",\"signature\":\"$input.params('x-slack-signature')\",\"ts\":\"$input.params('x-slack-request-timestamp')\",\"body\":\"$util.base64Encode($input.body)\"}"`
`83`	`83`	`}`
`84`	`84`	`application/x-www-form-urlencoded: \|-`
`85`	`85`	`{`
`86`	`86`	`"stateMachineArn": "$stageVariables.eventStateMachineArn",`
`87`		`- "input": "{\"routeKey\":\"$context.httpMethod $context.resourcePath\",\"signature\":\"$input.params('x-slack-signature')\",\"ts\":\"$input.params('x-slack-request-timestamp')\",\"body\":\"$util.escapeJavaScript($util.escapeJavaScript($input.body))\"}"`
	`87`	`+ "input": "{\"routeKey\":\"$context.httpMethod $context.resourcePath\",\"signature\":\"$input.params('x-slack-signature')\",\"ts\":\"$input.params('x-slack-request-timestamp')\",\"body\":\"$util.base64Encode($input.body)\"}"`
`88`	`88`	`}`
`89`	`89`	`responses:`
`90`	`90`	`default:`
`@@ -166,12 +166,12 @@ paths:`
`166`	`166`	`application/json: \|-`
`167`	`167`	`{`
`168`	`168`	`"stateMachineArn": "$stageVariables.menuStateMachineArn",`
`169`		`- "input": "{\"routeKey\":\"$context.httpMethod $context.resourcePath\",\"signature\":\"$input.params('x-slack-signature')\",\"ts\":\"$input.params('x-slack-request-timestamp')\",\"body\":\"$util.escapeJavaScript($util.escapeJavaScript($input.body))\"}"`
	`169`	`+ "input": "{\"routeKey\":\"$context.httpMethod $context.resourcePath\",\"signature\":\"$input.params('x-slack-signature')\",\"ts\":\"$input.params('x-slack-request-timestamp')\",\"body\":\"$util.base64Encode($input.body)\"}"`
`170`	`170`	`}`
`171`	`171`	`application/x-www-form-urlencoded: \|-`
`172`	`172`	`{`
`173`	`173`	`"stateMachineArn": "$stageVariables.menuStateMachineArn",`
`174`		`- "input": "{\"routeKey\":\"$context.httpMethod $context.resourcePath\",\"signature\":\"$input.params('x-slack-signature')\",\"ts\":\"$input.params('x-slack-request-timestamp')\",\"body\":\"$util.escapeJavaScript($util.escapeJavaScript($input.body))\"}"`
	`174`	`+ "input": "{\"routeKey\":\"$context.httpMethod $context.resourcePath\",\"signature\":\"$input.params('x-slack-signature')\",\"ts\":\"$input.params('x-slack-request-timestamp')\",\"body\":\"$util.base64Encode($input.body)\"}"`
`175`	`175`	`}`
`176`	`176`	`responses:`
`177`	`177`	`default:`
`@@ -256,12 +256,12 @@ paths:`
`256`	`256`	`application/json: \|-`
`257`	`257`	`{`
`258`	`258`	`"stateMachineArn": "$stageVariables.slashStateMachineArn",`
`259`		`- "input": "{\"routeKey\":\"$context.httpMethod $context.resourcePath\",\"signature\":\"$input.params('x-slack-signature')\",\"ts\":\"$input.params('x-slack-request-timestamp')\",\"body\":\"$util.escapeJavaScript($util.escapeJavaScript($input.body))\"}"`
	`259`	`+ "input": "{\"routeKey\":\"$context.httpMethod $context.resourcePath\",\"signature\":\"$input.params('x-slack-signature')\",\"ts\":\"$input.params('x-slack-request-timestamp')\",\"body\":\"$util.base64Encode($input.body)\"}"`
`260`	`260`	`}`
`261`	`261`	`application/x-www-form-urlencoded: \|-`
`262`	`262`	`{`
`263`	`263`	`"stateMachineArn": "$stageVariables.slashStateMachineArn",`
`264`		`- "input": "{\"routeKey\":\"$context.httpMethod $context.resourcePath\",\"signature\":\"$input.params('x-slack-signature')\",\"ts\":\"$input.params('x-slack-request-timestamp')\",\"body\":\"$util.escapeJavaScript($util.escapeJavaScript($input.body))\"}"`
	`264`	`+ "input": "{\"routeKey\":\"$context.httpMethod $context.resourcePath\",\"signature\":\"$input.params('x-slack-signature')\",\"ts\":\"$input.params('x-slack-request-timestamp')\",\"body\":\"$util.base64Encode($input.body)\"}"`
`265`	`265`	`}`
`266`	`266`	`responses:`
`267`	`267`	`default:`