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Lambda Function Input (JSON Specs) For Sidecar Preprocess POST Request Call

The following section is not an extensive list of all scenarios of feasible use cases but a few are provided for reference. API Management Sidecar Connector creates a JSON object using user defined configurations that is sent as input to AWS Lambda Function.

Scenario 1

  • Configure Sidecar pre-processor input as follows:

    • synchronicity:request-response

    • sidecar-param-parameter_x:value_x

  • User client sends post to this endpoint:

curl -X POST \
'https://api.acme.com/my/op?api_key=abc123def456ghi789' \
-H 'Host: api.acme.com' \
-H 'cache-control: no-cache' \
-d ''
  • Sidecar pre-processor builds the following JSON object that is sent to Lambda function:
"masheryMessageId" : "7632924a-8d8d-4d35-8a77-b57c4bb450af",
"point" : "PreProcessor",
"synchronicity" : "RequestResponse",
"packageKey" : "abc123def456ghi789",
"serviceId" : "0123456789",
"endpointId" : "9876543210",
"params": {
"parameter_x": "value_x"

Scenario 2

  • Configure Sidecar pre-processor input as follows:

    • synchronicity:request-response

    • sidecar-param-parameter_x:value_x

  • User client sends post to this endpoint:

curl -X POST \
'https://api.acme.com/my/op?api_key=abc123def456ghi789' \
-H 'Host: api.acme.com' \
-H 'Authorization: Bearer qwertyuiopasdfghjklzxcvbnm' \
-H 'cache-control: no-cache' \
-d ''
  • Sidecar pre-processor builds the following JSON object that is sent to Lambda function:
"masheryMessageId" : "7632924a-8d8d-4d35-8a77-b57c4bb450af",
"point" : "PreProcessor",
"synchronicity" : "RequestResponse",
"packageKey" : "abc123def456ghi789",
"serviceId" : "0123456789",
"endpointId" : "9876543210",
"request": {
"headers": {
"authorization": "qwertyuiopasdfghjklzxcvbnm"

Scenario 3

  • Configure Sidecar pre-processor input as follows:

    • synchronicity:request-response

    • include-request-headers: Authorization

    • include-packageKey-eavs: pkg_eav

    • expand-input : remoteAddress

  • User client sends post to this endpoint:

curl -X POST \
'https://api.acme.com/my/op?api_key=abc123def456ghi789' \
-H 'Host: api.acme.com' \
-H 'Authorization: Bearer qwertyuiopasdfghjklzxcvbnm' \
-H 'cache-control: no-cache' \
-d ''
  • Sidecar pre-processor builds the following JSON object that is sent to Lambda function:
"masheryMessageId" : "7632924a-8d8d-4d35-8a77-b57c4bb450af",
"point" : "PreProcessor",
"synchronicity" : "RequestResponse",
"packageKey" : "abc123def456ghi789",
"serviceId" : "0123456789",
"endpointId" : "9876543210",
"request": {
"headers": {
"authorization": "qwertyuiopasdfghjklzxcvbnm"
}
},
"remoteAddr": "123.456.789.012",
"packageKeyEAVs": {
"pkg_eav": "eav_value"

Scenario 4

  • Configure Sidecar pre-processor input as follows:

    • synchronicity:request-response

    • include-request-headers: Authorization

    • include-packageKey-eavs: pkg_eav

    • include-eavs: eav1

  • User client sends post to this endpoint:

curl -X POST \
'https://api.acme.com/my/op?api_key=abc123def456ghi789' \
-H 'Host: api.acme.com' \
-H 'Authorization: Bearer qwertyuiopasdfghjklzxcvbnm' \
-H 'cache-control: no-cache' \
-d ''
  • Sidecar pre-processor builds the following JSON object that is sent to Lambda function:
"masheryMessageId" : "7632924a-8d8d-4d35-8a77-b57c4bb450af",
"point" : "PreProcessor",
"synchronicity" : "RequestResponse",
"packageKey" : "abc123def456ghi789",
"serviceId" : "0123456789",
"endpointId" : "9876543210",
"request": {
"headers": {
"authorization": "qwertyuiopasdfghjklzxcvbnm"
}
},
"packageKeyEAVs": {"eav": "eav_value" },
"eavs": {"eav1": "eav_value"}

Scenario 5

  • Configure Sidecar pre-processor input as follows:

    • synchronicity:event

  • User client sends post to this endpoint:

curl -v -X 'GET' -H 'Host:cstest.api.cejetty1.mashspud.com' -H 'X-MasheryDebug:59fwcppy7fxhs7en23na5tyd'
'http://api.cejetty1.mashspud.com/aj1954/SyncSyncEvent_FailsafeFalse_
NoAdditionalConfig/?apikey=b8664brqffa5zbe47hg6p2b3'

  • Sidecar pre-processor builds the following JSON object that is sent to Lambda function:

    {

    "point":"PreProcessor",

    "masheryMessageId":"c3949ec1-b980-4ee1-b3c5-ce1599435950",

    "serviceId":"9yt9cgmu74rypb8stg5r67hh",

    "packageKey":"b8664brqffa5zbe47hg6p2b3",

    "endpointId":"4xk6dfdx95x7ycj77eeyj6ta",

    "synchronicity":"Event"

    }
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