Tcl
Tcl
Get GMail Message format=full
See more GMail REST API Examples
Examines the JSON returned when getting a message using format=full.Chilkat Tcl Downloads
load ./chilkat.dll
set success 0
# This example requires the Chilkat API to have been previously unlocked.
# See Global Unlock Sample for sample code.
set http [new_CkHttp]
CkHttp_put_AuthToken $http "ACCESS_TOKEN"
CkHttp_put_Accept $http "application/json"
# This is the ID for a particular message in our mailbox...
set id "1712bc1dc22da2a2"
# Download the message using format=full
CkHttp_SetUrlVar $http "id" $id
set resp [new_CkHttpResponse]
set success [CkHttp_HttpNoBody $http "GET" "https://www.googleapis.com/gmail/v1/users/userId/messages/{$id}?format=full" $resp]
if {$success == 0} then {
puts [CkHttp_lastErrorText $http]
delete_CkHttp $http
delete_CkHttpResponse $resp
exit
}
puts "Response Status Code: [CkHttpResponse_get_StatusCode $resp]"
set json [new_CkJsonObject]
CkJsonObject_Load $json [CkHttpResponse_bodyStr $resp]
CkJsonObject_put_EmitCompact $json 0
puts [CkJsonObject_emit $json]
if {[CkHttpResponse_get_StatusCode $resp] != 200} then {
puts "Failed."
delete_CkHttp $http
delete_CkHttpResponse $resp
delete_CkJsonObject $json
exit
}
# Use this online tool to generate parsing code from sample JSON:
# Generate Parsing Code from JSON
# Here is a sample "format=full" response that contains 4 attachments:
# The JSON parsing source code is shown below...
# {
# "id": "1712bc1dc22da2a2",
# "threadId": "1712bc1dc22da2a2",
# "labelIds": [
# "UNREAD",
# "IMPORTANT",
# "CATEGORY_PERSONAL",
# "INBOX"
# ],
# "snippet": "Hello, this is a test email with attachments..",
# "historyId": "759379",
# "internalDate": "1585577056000",
# "payload": {
# "partId": "",
# "mimeType": "multipart/mixed",
# "filename": "",
# "headers": [
# {
# "name": "Delivered-To",
# "value": "chilkat.support@gmail.com"
# },
# {
# "name": "Received",
# "value": "..."
# },
# {
# "name": "X-Received",
# "value": "..."
# },
# {
# "name": "X-Google-Smtp-Source",
# "value": "..."
# },
# {
# "name": "X-Received",
# "value": "..."
# },
# {
# "name": "ARC-Seal",
# "value": "..."
# },
# {
# "name": "ARC-Message-Signature",
# "value": "..."
# },
# {
# "name": "ARC-Authentication-Results",
# "value": "..."
# },
# {
# "name": "Return-Path",
# "value": "..."
# },
# {
# "name": "Received",
# "value": "..."
# },
# {
# "name": "Received-SPF",
# "value": "..."
# },
# {
# "name": "Authentication-Results",
# "value": "..."
# },
# {
# "name": "DKIM-Signature",
# "value": "..."
# },
# {
# "name": "DKIM-Signature",
# "value": "..."
# },
# {
# "name": "Subject",
# "value": "Test email with attachments"
# },
# {
# "name": "From",
# "value": "..."
# },
# {
# "name": "To",
# "value": "..."
# },
# {
# "name": "Date",
# "value": "Mon, 30 Mar 2020 14:04:16 +0000"
# },
# {
# "name": "Mime-Version",
# "value": "1.0"
# },
# {
# "name": "Content-Type",
# "value": "multipart/mixed; boundary=\"=_wNvwW3YTnQBZ24pmfFNfay3S6M-pHT7KdZIkXwYF-BFiPYNE\""
# },
# {
# "name": "References",
# "value": "..."
# },
# {
# "name": "X-Mailer",
# "value": "..."
# },
# {
# "name": "Thread-Index",
# "value": "AQHWBpwYB0UZvgGPT1KluJJUCF0BGg=="
# },
# {
# "name": "Thread-Topic",
# "value": "Test email with attachments"
# },
# {
# "name": "Message-ID",
# "value": "..."
# },
# {
# "name": "X-SES-Outgoing",
# "value": "2020.03.30-54.240.27.106"
# },
# {
# "name": "Feedback-ID",
# "value": "..."
# }
# ],
# "body": {
# "size": 0
# },
# "parts": [
# {
# "partId": "0",
# "mimeType": "multipart/alternative",
# "filename": "",
# "headers": [
# {
# "name": "Content-Type",
# "value": "multipart/alternative; boundary=\"=_wNvwHW2hdOZkYPaJAhdOY4+XBEFNAcvIZ1sQcW4JkBcAdDqA\""
# }
# ],
# "body": {
# "size": 0
# },
# "parts": [
# {
# "partId": "0.0",
# "mimeType": "text/plain",
# "filename": "",
# "headers": [
# {
# "name": "Content-Type",
# "value": "text/plain; charset=UTF-8"
# },
# {
# "name": "Content-Transfer-Encoding",
# "value": "7bit"
# }
# ],
# "body": {
# "size": 129,
# "data": "SGVsbG8sIHRoaXMgaXMgYSB0ZXN0IGVtYWlsIHdpdGggYXR0YWNobWVudHMuLg0KIA0KIA0KIA0KLS0gDQogQmVzdCBSZWdhcmRzLA0KIE1hdHQgRmF1c2V5DQogQ2hpbGthdCBTb2Z0d2FyZSwgSW5jLiANCg0KIA0KDQogDQog"
# }
# },
# {
# "partId": "0.1",
# "mimeType": "multipart/related",
# "filename": "",
# "headers": [
# {
# "name": "Content-Type",
# "value": "multipart/related; boundary=\"=_wNvw-LQZP2xD5vBm4q4esgoD5F4j3w+DRPUkkzOidpnpXAre\""
# }
# ],
# "body": {
# "size": 0
# },
# "parts": [
# {
# "partId": "0.1.0",
# "mimeType": "text/html",
# "filename": "",
# "headers": [
# {
# "name": "Content-Type",
# "value": "text/html; charset=utf-8"
# },
# {
# "name": "Content-Transfer-Encoding",
# "value": "7bit"
# }
# ],
# "body": {
# "size": 530,
# "data": "PGh0bWw-DQogIDxoZWFkPg0KDQogICAgPG1ldGEgaHR0cC1lcXVpdj0iY29udGVudC10eXBlIiBjb250ZW50PSJ0ZXh0L2h0bWw7IGNoYXJzZXQ9VVRGLTgiPg0KICA8L2hlYWQ-DQogIDxib2R5Pg0KICAgIEhlbGxvLCB0aGlzIGlzIGE8Zm9udCBjb2xvcj0iI2ZmMDAwMCI-IHRlc3Q8L2ZvbnQ-IGVtYWlsIHdpdGgNCiAgICBhdHRhY2htZW50cy4uPGJyPg0KICAgIDxicj4NCiAgICA8aW1nIG1vei1kby1ub3Qtc2VuZD0iZmFsc2UiDQogICAgICBzcmM9ImNpZDpwYXJ0MS5GMEI1MzVEQi5DQjZFN0ExMkBjaGlsa2F0c29mdC5jb20iIGFsdD0ic2VhaG9yc2UiDQogICAgICB3aWR0aD0iMTIwIiBoZWlnaHQ9IjEyMCI-PGJyPg0KICAgIDxkaXYgY2xhc3M9Im1vei1zaWduYXR1cmUiPi0tIDxicj4NCiAgICAgIEJlc3QgUmVnYXJkcyw8YnI-DQogICAgICBNYXR0IEZhdXNleTxicj4NCiAgICAgIENoaWxrYXQgU29mdHdhcmUsIEluYy4NCiAgICAgIDxwPg0KICAgICAgPC9wPg0KICAgIDwvZGl2Pg0KICA8L2JvZHk-DQo8L2h0bWw-DQo="
# }
# },
# {
# "partId": "0.1.1",
# "mimeType": "image/jpeg",
# "filename": "seahorse.jpg",
# "headers": [
# {
# "name": "Content-Type",
# "value": "image/jpeg"
# },
# {
# "name": "Content-Id",
# "value": "\u003cpart1.F0B535DB.CB6E7A12@chilkatsoft.com\u003e"
# },
# {
# "name": "Content-Disposition",
# "value": "inline; filename=seahorse.jpg"
# },
# {
# "name": "Content-Transfer-Encoding",
# "value": "base64"
# }
# ],
# "body": {
# "attachmentId": "ANGjdJ-Z1c9gUGsEzexYYEsF5nLHGUaNiZQs5HkuFQVPo5jq1eze8poigmarvERUIRj1coKUaftiQPWhiZWaFyLDcyjFbfLdjWyyO3AxRO8pY5liAhVp1bt_5f79Nk0vfnZXL0OnZmNAMdrcFe645DbsajwDZcoYnWVcsV9Fe6PCNq41e6XW8Ko4Ex7zMzkATiwlLyx0RLcR0hl-FuZ-UVpQI0JeMTkNi4eN5-9L4dRU7HTo9qEyFW_p3__vXrnEJvmEvWXNUqxKLktcZvkvql6mnAVMDiIapqsE6x0EAvFobre7sf1_T6ieVlA-m92vrtELC2HHdxzkU-qhC_LuoOSOz8nd8tfWsrB8zex0v6NFFP9mJmBUb1QGtCGTxLdI40z_LdMOSiaqmeCq4o_s",
# "size": 24388
# }
# }
# ]
# }
# ]
# },
# {
# "partId": "1",
# "mimeType": "application/pdf",
# "filename": "helloWorld.pdf",
# "headers": [
# {
# "name": "Content-Type",
# "value": "application/pdf; name=helloWorld.pdf"
# },
# {
# "name": "Content-Transfer-Encoding",
# "value": "base64"
# },
# {
# "name": "Content-Disposition",
# "value": "attachment; filename=helloWorld.pdf"
# }
# ],
# "body": {
# "attachmentId": "ANGjdJ-oy3aCuZISJKLAhUdaEksCEklbAPyMaWzFgqOMGbPCRkgwgeu_Kttd99C17OBTHROkDZGekibTKWXGfscB5ww7fw4E65_V1dQ-jHhb2TD1Cdm58-BbNw2iDxzptco8iILPiSnLLfFn5Ps7nsRcxHaGTt3r0yqFKCuIYNnPK1vM04BXI_cfzo-HnI4I3tD6oHNHOGVQrL01MdShFQjPELPUjXM8z1qs7Kom-QyvV1iOldUN-66UuhynsmDX-CMM5TIdB-8KD_lmdhf-0DqG8JnCA20XpXyfqwS8XFkPA-t-QSjb7SdkHQFtQ4lz2PcBREFzZ2eI5j0l0Y_dQHRPYTeMwkVl1yl4MfFT4C4iso3VSF-eqaIjiFCbXKCFNyeEIW5WFsv189dhlSqU",
# "size": 934
# }
# },
# {
# "partId": "2",
# "mimeType": "application/x-gzip",
# "filename": "hamlet.xml.gz",
# "headers": [
# {
# "name": "Content-Type",
# "value": "application/x-gzip; name=hamlet.xml.gz"
# },
# {
# "name": "Content-Transfer-Encoding",
# "value": "base64"
# },
# {
# "name": "Content-Disposition",
# "value": "attachment; filename=hamlet.xml.gz"
# }
# ],
# "body": {
# "attachmentId": "ANGjdJ9rvj1ebIc-f0cXG0kwsb6pDBkRCNk3IQXbJ5z0-s2mEcVat3Pp6pVm3rTkRLOyeXHzRcTuel7nxRFJX6WVAKtG-5B-GL_b6DlsOWOzH4A_IKlyJ9U4aeWT02CgQL8oRwlCu1h0BtnY6lT8zureboGOqR7qoa-i5jH8xr6ds0nUDZp71lAwfOjji3eG6Wg6HfzWzWUThYPH3ba0_q35Jii8JIMhyJwwZnGjN3lvW_VhN6UIL1DIpop95b8rdwJdpyUavm7VhGtdNrI-mpgWQtT7WIAdIe6a-O74Zf4AB7uG7bp9R-IMBqQT-1jQqkN2_xlSpe3meWbuNu-4zsYfXN-IqM-Iy4dudAXjt0aY3Y8zxuHfW5qT7o4u8wSszhTIjM1j8lt-N7GZqnwJ",
# "size": 77409
# }
# },
# {
# "partId": "3",
# "mimeType": "text/plain",
# "filename": "brasil_cert.pem",
# "headers": [
# {
# "name": "Content-Type",
# "value": "text/plain; name=brasil_cert.pem"
# },
# {
# "name": "Content-Transfer-Encoding",
# "value": "base64"
# },
# {
# "name": "Content-Disposition",
# "value": "attachment; filename=brasil_cert.pem"
# }
# ],
# "body": {
# "attachmentId": "ANGjdJ8nGD_xRHvjDwNIaSUleWCWk15ksUleks0fJ29gfGVOebzjBOUnAHYgKPefUQ6d6ExtqYubpvGCka1kJAB4gFwsnhQeflBhFNkORBqtb6FAGq0FcNgrbuxyKywmoHOUV4GDsNs4OGroEcFhBeZNQ8XKEdEoaO8ht8DARn2LncjxioQ4TmZ6jawmMF-mLbW1mz4QjwNir5jLOsE11tYZV2tLDoqjsubKeJJA8xojWo9r50zWfJFgWJKXZJwyNvKyZTwLmmBL_ATFxLFp4Nvo4K37uuVdUCG8WXiWwNr0oIV1RZOd_ZOA7M6Jif0wUcppJdxXRqlsFJqGlcVsLowkVGrJNAMe-fLY1x4w5od3axZIdZQgBPlVRKYYu5xopPTrLJsn4ld7pNyAhpZW",
# "size": 2952
# }
# },
# {
# "partId": "4",
# "mimeType": "application/x-zip-compressed",
# "filename": "helloWorld.zip",
# "headers": [
# {
# "name": "Content-Type",
# "value": "application/x-zip-compressed; name=helloWorld.zip"
# },
# {
# "name": "Content-Transfer-Encoding",
# "value": "base64"
# },
# {
# "name": "Content-Disposition",
# "value": "attachment; filename=helloWorld.zip"
# }
# ],
# "body": {
# "attachmentId": "ANGjdJ9nWglkRNneBVGFk5GwSg83COa0zBeiTAvoMYniPklY03-w93dmEVHJTB9CAu5WMFW_yhV4ou2oX2w9SlpZjjyTgSc7sfYWeuX3pt29z67agy9WUVYeNGpo_30LSPgeyNk_Nm0DTAaektJTEMSy65rjRyK03VkHahNpMLY6Kd_pdfrk50oceuXzwNJZ-V-bftmIluueoQMqLcWQSGBRvEdIcl6EcPFFw8KuMLrjZZJwq8_bb8uM6zUvV23Q9LsLTgWg8FaBWejBf0wuIFXl3ZhtSLa-Y8OXCApHPdUnn45hccAzaQEmy4ZG7cgvCdN_jA9eFX46HYHty7ewleKPFGLTVof2JWsMiIi9BPqfohqQ5FPm1WXlGG_bOHvaMdoWcoqbKMMvF8lWZsfz",
# "size": 174
# }
# }
# ]
# },
# "sizeEstimate": 152847
# }
set json1 [new_CkJsonObject]
set id [CkJsonObject_stringOf $json "id"]
set threadId [CkJsonObject_stringOf $json "threadId"]
set snippet [CkJsonObject_stringOf $json "snippet"]
set historyId [CkJsonObject_stringOf $json "historyId"]
set internalDate [CkJsonObject_stringOf $json "internalDate"]
set payloadPartId [CkJsonObject_stringOf $json "payload.partId"]
set payloadMimeType [CkJsonObject_stringOf $json "payload.mimeType"]
set payloadFilename [CkJsonObject_stringOf $json "payload.filename"]
set payloadBodySize [CkJsonObject_IntOf $json "payload.body.size"]
set sizeEstimate [CkJsonObject_IntOf $json "sizeEstimate"]
set i 0
set count_i [CkJsonObject_SizeOfArray $json "labelIds"]
while {$i < $count_i} {
CkJsonObject_put_I $json $i
set strVal [CkJsonObject_stringOf $json "labelIds[i]"]
set i [expr $i + 1]
}
set i 0
set count_i [CkJsonObject_SizeOfArray $json "payload.headers"]
while {$i < $count_i} {
CkJsonObject_put_I $json $i
set name [CkJsonObject_stringOf $json "payload.headers[i].name"]
set value [CkJsonObject_stringOf $json "payload.headers[i].value"]
set i [expr $i + 1]
}
set i 0
set count_i [CkJsonObject_SizeOfArray $json "payload.parts"]
while {$i < $count_i} {
CkJsonObject_put_I $json $i
set partId [CkJsonObject_stringOf $json "payload.parts[i].partId"]
set mimeType [CkJsonObject_stringOf $json "payload.parts[i].mimeType"]
set filename [CkJsonObject_stringOf $json "payload.parts[i].filename"]
set bodySize [CkJsonObject_IntOf $json "payload.parts[i].body.size"]
set bodyAttachmentId [CkJsonObject_stringOf $json "payload.parts[i].body.attachmentId"]
set j 0
set count_j [CkJsonObject_SizeOfArray $json "payload.parts[i].headers"]
while {$j < $count_j} {
CkJsonObject_put_J $json $j
set name [CkJsonObject_stringOf $json "payload.parts[i].headers[j].name"]
set value [CkJsonObject_stringOf $json "payload.parts[i].headers[j].value"]
set j [expr $j + 1]
}
set j 0
set count_j [CkJsonObject_SizeOfArray $json "payload.parts[i].parts"]
while {$j < $count_j} {
CkJsonObject_put_J $json $j
set partId [CkJsonObject_stringOf $json "payload.parts[i].parts[j].partId"]
set mimeType [CkJsonObject_stringOf $json "payload.parts[i].parts[j].mimeType"]
set filename [CkJsonObject_stringOf $json "payload.parts[i].parts[j].filename"]
set bodySize [CkJsonObject_IntOf $json "payload.parts[i].parts[j].body.size"]
set bodyData [CkJsonObject_stringOf $json "payload.parts[i].parts[j].body.data"]
set k 0
set count_k [CkJsonObject_SizeOfArray $json "payload.parts[i].parts[j].headers"]
while {$k < $count_k} {
CkJsonObject_put_K $json $k
set name [CkJsonObject_stringOf $json "payload.parts[i].parts[j].headers[k].name"]
set value [CkJsonObject_stringOf $json "payload.parts[i].parts[j].headers[k].value"]
set k [expr $k + 1]
}
set k 0
set count_k [CkJsonObject_SizeOfArray $json "payload.parts[i].parts[j].parts"]
while {$k < $count_k} {
CkJsonObject_put_K $json $k
set partId [CkJsonObject_stringOf $json "payload.parts[i].parts[j].parts[k].partId"]
set mimeType [CkJsonObject_stringOf $json "payload.parts[i].parts[j].parts[k].mimeType"]
set filename [CkJsonObject_stringOf $json "payload.parts[i].parts[j].parts[k].filename"]
set bodySize [CkJsonObject_IntOf $json "payload.parts[i].parts[j].parts[k].body.size"]
set bodyData [CkJsonObject_stringOf $json "payload.parts[i].parts[j].parts[k].body.data"]
set bodyAttachmentId [CkJsonObject_stringOf $json "payload.parts[i].parts[j].parts[k].body.attachmentId"]
CkJsonObject_ObjectOf2 $json "payload.parts[i].parts[j].parts[k]" $json1
set i1 0
set count_i1 [CkJsonObject_SizeOfArray $json1 "headers"]
while {$i1 < $count_i1} {
CkJsonObject_put_I $json1 $i1
set name [CkJsonObject_stringOf $json1 "headers[i].name"]
set value [CkJsonObject_stringOf $json1 "headers[i].value"]
set i1 [expr $i1 + 1]
}
set k [expr $k + 1]
}
set j [expr $j + 1]
}
set i [expr $i + 1]
}
delete_CkHttp $http
delete_CkHttpResponse $resp
delete_CkJsonObject $json
delete_CkJsonObject $json1