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whataspp_test.go
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package meta
import (
"context"
"encoding/json"
"testing"
"time"
"github.com/nyaruka/courier"
. "github.com/nyaruka/courier/handlers"
"github.com/nyaruka/courier/test"
"github.com/nyaruka/gocommon/httpx"
"github.com/nyaruka/gocommon/urns"
"github.com/stretchr/testify/assert"
)
var whatsappTestChannels = []courier.Channel{
test.NewMockChannel("8eb23e93-5ecb-45ba-b726-3b064e0c568c", "WAC", "12345", "", map[string]any{courier.ConfigAuthToken: "a123"}),
}
var whatappReceiveURL = "/c/wac/receive"
var whatsappIncomingTests = []IncomingTestCase{
{
Label: "Receive Message WAC",
URL: whatappReceiveURL,
Data: string(test.ReadFile("./testdata/wac/hello.json")),
ExpectedRespStatus: 200,
ExpectedBodyContains: "Handled",
NoQueueErrorCheck: true,
NoInvalidChannelCheck: true,
ExpectedMsgText: Sp("Hello World"),
ExpectedURN: "whatsapp:5678",
ExpectedExternalID: "external_id",
ExpectedDate: time.Date(2016, 1, 30, 1, 57, 9, 0, time.UTC),
PrepRequest: addValidSignature,
},
{
Label: "Receive Duplicate Valid Message",
URL: whatappReceiveURL,
Data: string(test.ReadFile("./testdata/wac/duplicate.json")),
ExpectedRespStatus: 200,
ExpectedBodyContains: "Handled",
NoQueueErrorCheck: true,
NoInvalidChannelCheck: true,
ExpectedMsgText: Sp("Hello World"),
ExpectedURN: "whatsapp:5678",
ExpectedExternalID: "external_id",
ExpectedDate: time.Date(2016, 1, 30, 1, 57, 9, 0, time.UTC),
PrepRequest: addValidSignature,
},
{
Label: "Receive Valid Voice Message",
URL: whatappReceiveURL,
Data: string(test.ReadFile("./testdata/wac/voice.json")),
ExpectedRespStatus: 200,
ExpectedBodyContains: "Handled",
NoQueueErrorCheck: true,
NoInvalidChannelCheck: true,
ExpectedMsgText: Sp(""),
ExpectedURN: "whatsapp:5678",
ExpectedExternalID: "external_id",
ExpectedAttachments: []string{"https://foo.bar/attachmentURL_Voice"},
ExpectedDate: time.Date(2016, 1, 30, 1, 57, 9, 0, time.UTC),
PrepRequest: addValidSignature,
},
{
Label: "Receive Valid Button Message",
URL: whatappReceiveURL,
Data: string(test.ReadFile("./testdata/wac/button.json")),
ExpectedRespStatus: 200,
ExpectedBodyContains: "Handled",
NoQueueErrorCheck: true,
NoInvalidChannelCheck: true,
ExpectedMsgText: Sp("No"),
ExpectedURN: "whatsapp:5678",
ExpectedExternalID: "external_id",
ExpectedDate: time.Date(2016, 1, 30, 1, 57, 9, 0, time.UTC),
PrepRequest: addValidSignature,
},
{
Label: "Receive Valid Document Message",
URL: whatappReceiveURL,
Data: string(test.ReadFile("./testdata/wac/document.json")),
ExpectedRespStatus: 200,
ExpectedBodyContains: "Handled",
NoQueueErrorCheck: true,
NoInvalidChannelCheck: true,
ExpectedMsgText: Sp("80skaraokesonglistartist"),
ExpectedURN: "whatsapp:5678",
ExpectedExternalID: "external_id",
ExpectedAttachments: []string{"https://foo.bar/attachmentURL_Document"},
ExpectedDate: time.Date(2016, 1, 30, 1, 57, 9, 0, time.UTC),
PrepRequest: addValidSignature,
},
{
Label: "Receive Valid Image Message",
URL: whatappReceiveURL,
Data: string(test.ReadFile("./testdata/wac/image.json")),
ExpectedRespStatus: 200,
ExpectedBodyContains: "Handled",
NoQueueErrorCheck: true,
NoInvalidChannelCheck: true,
ExpectedMsgText: Sp("Check out my new phone!"),
ExpectedURN: "whatsapp:5678",
ExpectedExternalID: "external_id",
ExpectedAttachments: []string{"https://foo.bar/attachmentURL_Image"},
ExpectedDate: time.Date(2016, 1, 30, 1, 57, 9, 0, time.UTC),
PrepRequest: addValidSignature,
},
{
Label: "Receive Valid Video Message",
URL: whatappReceiveURL,
Data: string(test.ReadFile("./testdata/wac/video.json")),
ExpectedRespStatus: 200,
ExpectedBodyContains: "Handled",
NoQueueErrorCheck: true,
NoInvalidChannelCheck: true,
ExpectedMsgText: Sp("Check out my new phone!"),
ExpectedURN: "whatsapp:5678",
ExpectedExternalID: "external_id",
ExpectedAttachments: []string{"https://foo.bar/attachmentURL_Video"},
ExpectedDate: time.Date(2016, 1, 30, 1, 57, 9, 0, time.UTC),
PrepRequest: addValidSignature,
},
{
Label: "Receive Valid Audio Message",
URL: whatappReceiveURL,
Data: string(test.ReadFile("./testdata/wac/audio.json")),
ExpectedRespStatus: 200,
ExpectedBodyContains: "Handled",
NoQueueErrorCheck: true,
NoInvalidChannelCheck: true,
ExpectedMsgText: Sp("Check out my new phone!"),
ExpectedURN: "whatsapp:5678",
ExpectedExternalID: "external_id",
ExpectedAttachments: []string{"https://foo.bar/attachmentURL_Audio"},
ExpectedDate: time.Date(2016, 1, 30, 1, 57, 9, 0, time.UTC),
PrepRequest: addValidSignature,
},
{
Label: "Receive Valid Location Message",
URL: whatappReceiveURL,
Data: string(test.ReadFile("./testdata/wac/location.json")),
ExpectedRespStatus: 200,
ExpectedBodyContains: `"type":"msg"`,
ExpectedMsgText: Sp(""),
ExpectedAttachments: []string{"geo:0.000000,1.000000"},
ExpectedURN: "whatsapp:5678",
ExpectedExternalID: "external_id",
ExpectedDate: time.Date(2016, 1, 30, 1, 57, 9, 0, time.UTC),
PrepRequest: addValidSignature,
},
{
Label: "Receive Invalid JSON",
URL: whatappReceiveURL,
Data: "not json",
ExpectedRespStatus: 200,
ExpectedBodyContains: "unable to parse",
NoLogsExpected: true,
PrepRequest: addValidSignature,
},
{
Label: "Receive Invalid From",
URL: whatappReceiveURL,
Data: string(test.ReadFile("./testdata/wac/invalid_from.json")),
ExpectedRespStatus: 200,
ExpectedBodyContains: "invalid whatsapp id",
PrepRequest: addValidSignature,
},
{
Label: "Receive Invalid Timestamp",
URL: whatappReceiveURL,
Data: string(test.ReadFile("./testdata/wac/invalid_timestamp.json")),
ExpectedRespStatus: 200,
ExpectedBodyContains: "invalid timestamp",
PrepRequest: addValidSignature,
},
{
Label: "Receive Message WAC invalid signature",
URL: whatappReceiveURL,
Data: string(test.ReadFile("./testdata/wac/hello.json")),
ExpectedRespStatus: 200,
ExpectedBodyContains: "invalid request signature",
NoQueueErrorCheck: true,
NoInvalidChannelCheck: true,
PrepRequest: addInvalidSignature,
},
{
Label: "Receive Message WAC with error message",
URL: whatappReceiveURL,
Data: string(test.ReadFile("./testdata/wac/error_msg.json")),
ExpectedRespStatus: 200,
ExpectedBodyContains: "Handled",
ExpectedErrors: []*courier.ChannelError{courier.ErrorExternal("131051", "Unsupported message type")},
NoInvalidChannelCheck: true,
PrepRequest: addValidSignature,
},
{
Label: "Receive error message",
URL: whatappReceiveURL,
Data: string(test.ReadFile("./testdata/wac/error_errors.json")),
ExpectedRespStatus: 200,
ExpectedBodyContains: "Handled",
ExpectedErrors: []*courier.ChannelError{courier.ErrorExternal("0", "We were unable to authenticate the app user")},
NoInvalidChannelCheck: true,
PrepRequest: addValidSignature,
},
{
Label: "Receive Valid Status",
URL: whatappReceiveURL,
Data: string(test.ReadFile("./testdata/wac/valid_status.json")),
ExpectedRespStatus: 200,
ExpectedBodyContains: `"type":"status"`,
ExpectedStatuses: []ExpectedStatus{
{ExternalID: "external_id", Status: courier.MsgStatusSent},
},
PrepRequest: addValidSignature,
},
{
Label: "Receive Valid Status with error message",
URL: whatappReceiveURL,
Data: string(test.ReadFile("./testdata/wac/error_status.json")),
ExpectedRespStatus: 200,
ExpectedBodyContains: `"type":"status"`,
ExpectedStatuses: []ExpectedStatus{
{ExternalID: "external_id", Status: courier.MsgStatusFailed},
},
ExpectedErrors: []*courier.ChannelError{
courier.ErrorExternal("131014", "Request for url https://URL.jpg failed with error: 404 (Not Found)"),
},
PrepRequest: addValidSignature,
},
{
Label: "Receive Invalid Status",
URL: whatappReceiveURL,
Data: string(test.ReadFile("./testdata/wac/invalid_status.json")),
ExpectedRespStatus: 200,
ExpectedBodyContains: `"unknown status: in_orbit"`,
PrepRequest: addValidSignature,
},
{
Label: "Receive Ignore Status",
URL: whatappReceiveURL,
Data: string(test.ReadFile("./testdata/wac/ignore_status.json")),
ExpectedRespStatus: 200,
ExpectedBodyContains: `"ignoring status: deleted"`,
PrepRequest: addValidSignature,
},
{
Label: "Receive Valid Interactive Button Reply Message",
URL: whatappReceiveURL,
Data: string(test.ReadFile("./testdata/wac/button_reply.json")),
ExpectedRespStatus: 200,
ExpectedBodyContains: "Handled",
NoQueueErrorCheck: true,
NoInvalidChannelCheck: true,
ExpectedMsgText: Sp("Yes"),
ExpectedURN: "whatsapp:5678",
ExpectedExternalID: "external_id",
ExpectedDate: time.Date(2016, 1, 30, 1, 57, 9, 0, time.UTC),
PrepRequest: addValidSignature,
},
{
Label: "Receive Valid Interactive List Reply Message",
URL: whatappReceiveURL,
Data: string(test.ReadFile("./testdata/wac/list_reply.json")),
ExpectedRespStatus: 200,
ExpectedBodyContains: "Handled",
NoQueueErrorCheck: true,
NoInvalidChannelCheck: true,
ExpectedMsgText: Sp("Yes"),
ExpectedURN: "whatsapp:5678",
ExpectedExternalID: "external_id",
ExpectedDate: time.Date(2016, 1, 30, 1, 57, 9, 0, time.UTC),
PrepRequest: addValidSignature,
},
}
func TestWhatsAppIncoming(t *testing.T) {
graphURL = createMockGraphAPI().URL
RunIncomingTestCases(t, whatsappTestChannels, newHandler("WAC", "Cloud API WhatsApp"), whatsappIncomingTests)
}
var whatsappOutgoingTests = []OutgoingTestCase{
{
Label: "Plain Send",
MsgText: "Simple Message",
MsgURN: "whatsapp:250788123123",
MockResponses: map[string][]*httpx.MockResponse{
"*/12345_ID/messages": {
httpx.NewMockResponse(201, nil, []byte(`{ "messages": [{"id": "157b5e14568e8"}] }`)),
},
},
ExpectedRequests: []ExpectedRequest{
{
Path: "/12345_ID/messages",
Body: `{"messaging_product":"whatsapp","recipient_type":"individual","to":"250788123123","type":"text","text":{"body":"Simple Message","preview_url":false}}`,
},
},
ExpectedExtIDs: []string{"157b5e14568e8"},
},
{
Label: "Unicode Send",
MsgText: "☺",
MsgURN: "whatsapp:250788123123",
MockResponses: map[string][]*httpx.MockResponse{
"*/12345_ID/messages": {
httpx.NewMockResponse(201, nil, []byte(`{ "messages": [{"id": "157b5e14568e8"}] }`)),
},
},
ExpectedRequests: []ExpectedRequest{
{
Path: "/12345_ID/messages",
Body: `{"messaging_product":"whatsapp","recipient_type":"individual","to":"250788123123","type":"text","text":{"body":"☺","preview_url":false}}`,
},
},
ExpectedExtIDs: []string{"157b5e14568e8"},
},
{
Label: "Audio Send",
MsgText: "audio caption",
MsgURN: "whatsapp:250788123123",
MsgAttachments: []string{"audio/mpeg:https://foo.bar/audio.mp3"},
MockResponses: map[string][]*httpx.MockResponse{
"*/12345_ID/messages": {
httpx.NewMockResponse(201, nil, []byte(`{ "messages": [{"id": "157b5e14568e8"}] }`)),
httpx.NewMockResponse(201, nil, []byte(`{ "messages": [{"id": "157b5e14568e8"}] }`)),
},
},
ExpectedRequests: []ExpectedRequest{
{Body: `{"messaging_product":"whatsapp","recipient_type":"individual","to":"250788123123","type":"audio","audio":{"link":"https://foo.bar/audio.mp3"}}`},
{Body: `{"messaging_product":"whatsapp","recipient_type":"individual","to":"250788123123","type":"text","text":{"body":"audio caption","preview_url":false}}`},
},
ExpectedExtIDs: []string{"157b5e14568e8", "157b5e14568e8"},
},
{
Label: "Document Send",
MsgText: "document caption",
MsgURN: "whatsapp:250788123123",
MsgAttachments: []string{"application/pdf:https://foo.bar/document.pdf"},
MockResponses: map[string][]*httpx.MockResponse{
"*/12345_ID/messages": {
httpx.NewMockResponse(201, nil, []byte(`{ "messages": [{"id": "157b5e14568e8"}] }`)),
},
},
ExpectedRequests: []ExpectedRequest{
{
Path: "/12345_ID/messages",
Body: `{"messaging_product":"whatsapp","recipient_type":"individual","to":"250788123123","type":"document","document":{"link":"https://foo.bar/document.pdf","caption":"document caption","filename":"document.pdf"}}`,
},
},
ExpectedExtIDs: []string{"157b5e14568e8"},
},
{
Label: "Image Send",
MsgText: "image caption",
MsgURN: "whatsapp:250788123123",
MsgAttachments: []string{"image/jpeg:https://foo.bar/image.jpg"},
MockResponses: map[string][]*httpx.MockResponse{
"*/12345_ID/messages": {
httpx.NewMockResponse(201, nil, []byte(`{ "messages": [{"id": "157b5e14568e8"}] }`)),
},
},
ExpectedRequests: []ExpectedRequest{
{
Path: "/12345_ID/messages",
Body: `{"messaging_product":"whatsapp","recipient_type":"individual","to":"250788123123","type":"image","image":{"link":"https://foo.bar/image.jpg","caption":"image caption"}}`,
},
},
ExpectedExtIDs: []string{"157b5e14568e8"},
},
{
Label: "Video Send",
MsgText: "video caption",
MsgURN: "whatsapp:250788123123",
MsgAttachments: []string{"video/mp4:https://foo.bar/video.mp4"},
MockResponses: map[string][]*httpx.MockResponse{
"*/12345_ID/messages": {
httpx.NewMockResponse(201, nil, []byte(`{ "messages": [{"id": "157b5e14568e8"}] }`)),
},
},
ExpectedRequests: []ExpectedRequest{
{
Path: "/12345_ID/messages",
Body: `{"messaging_product":"whatsapp","recipient_type":"individual","to":"250788123123","type":"video","video":{"link":"https://foo.bar/video.mp4","caption":"video caption"}}`,
},
},
ExpectedExtIDs: []string{"157b5e14568e8"},
},
{
Label: "Template Send",
MsgText: "templated message",
MsgURN: "whatsapp:250788123123",
MsgLocale: "eng",
MsgMetadata: json.RawMessage(`{ "templating": { "template": { "name": "revive_issue", "uuid": "171f8a4d-f725-46d7-85a6-11aceff0bfe3" }, "external_id": "ext_id_revive_issue", "components": [{"type":"body", "params": [{"type":"text", "name": "1", "value":"Chef"}, {"type": "text" , "name": "2", "value": "tomorrow"}]}], "language": "en_US"}}`),
MockResponses: map[string][]*httpx.MockResponse{
"*/12345_ID/messages": {
httpx.NewMockResponse(201, nil, []byte(`{ "messages": [{"id": "157b5e14568e8"}] }`)),
},
},
ExpectedRequests: []ExpectedRequest{{
Body: `{"messaging_product":"whatsapp","recipient_type":"individual","to":"250788123123","type":"template","template":{"name":"revive_issue","language":{"policy":"deterministic","code":"en_US"},"components":[{"type":"body","parameters":[{"type":"text","text":"Chef"},{"type":"text","text":"tomorrow"}]}]}}`,
}},
ExpectedExtIDs: []string{"157b5e14568e8"},
},
{
Label: "Template Send, no variables",
MsgText: "templated message",
MsgURN: "whatsapp:250788123123",
MsgLocale: "eng",
MsgMetadata: json.RawMessage(`{ "templating": { "template": { "name": "revive_issue", "uuid": "171f8a4d-f725-46d7-85a6-11aceff0bfe3" }, "external_id": "ext_id_revive_issue", "components": [], "variables": [], "language": "en_US"}}`),
MockResponses: map[string][]*httpx.MockResponse{
"*/12345_ID/messages": {
httpx.NewMockResponse(200, nil, []byte(`{ "messages": [{"id": "157b5e14568e8"}] }`)),
},
},
ExpectedRequests: []ExpectedRequest{{
Body: `{"messaging_product":"whatsapp","recipient_type":"individual","to":"250788123123","type":"template","template":{"name":"revive_issue","language":{"policy":"deterministic","code":"en_US"}}}`,
}},
ExpectedExtIDs: []string{"157b5e14568e8"},
},
{
Label: "Template Send, buttons params",
MsgText: "templated message",
MsgURN: "whatsapp:250788123123",
MsgLocale: "eng",
MsgMetadata: json.RawMessage(`{ "templating": { "template": { "name": "revive_issue", "uuid": "171f8a4d-f725-46d7-85a6-11aceff0bfe3" }, "external_id": "ext_id_revive_issue", "components": [
{
"type": "body",
"name": "body",
"params": [
{
"type": "text",
"name": "1",
"value": "Ryan Lewis"
},
{
"type": "text",
"name": "2",
"value": "niño"
}
]
},
{
"type": "button/quick_reply",
"name": "button.0",
"params": [
{
"type": "text",
"name": "1",
"value": "Sip"
}
]
},
{
"type": "button/url",
"name": "button.1",
"params": [
{
"type": "url",
"name": "1",
"value": "id00231"
}
]
}
], "language": "en_US"}}`),
MockResponses: map[string][]*httpx.MockResponse{
"*/12345_ID/messages": {
httpx.NewMockResponse(201, nil, []byte(`{ "messages": [{"id": "157b5e14568e8"}] }`)),
},
},
ExpectedRequests: []ExpectedRequest{{
Body: `{"messaging_product":"whatsapp","recipient_type":"individual","to":"250788123123","type":"template","template":{"name":"revive_issue","language":{"policy":"deterministic","code":"en_US"},"components":[{"type":"body","parameters":[{"type":"text","text":"Ryan Lewis"},{"type":"text","text":"niño"}]},{"type":"button","sub_type":"quick_reply","index":"0","parameters":[{"type":"payload","payload":"Sip"}]},{"type":"button","sub_type":"url","index":"1","parameters":[{"type":"text","text":"id00231"}]}]}}`,
}},
ExpectedExtIDs: []string{"157b5e14568e8"},
},
{
Label: "Interactive Button Message Send",
MsgText: "Interactive Button Msg",
MsgURN: "whatsapp:250788123123",
MsgQuickReplies: []string{"BUTTON1"},
MockResponses: map[string][]*httpx.MockResponse{
"*/12345_ID/messages": {
httpx.NewMockResponse(201, nil, []byte(`{ "messages": [{"id": "157b5e14568e8"}] }`)),
},
},
ExpectedRequests: []ExpectedRequest{{
Body: `{"messaging_product":"whatsapp","recipient_type":"individual","to":"250788123123","type":"interactive","interactive":{"type":"button","body":{"text":"Interactive Button Msg"},"action":{"buttons":[{"type":"reply","reply":{"id":"0","title":"BUTTON1"}}]}}}`,
}},
ExpectedExtIDs: []string{"157b5e14568e8"},
},
{
Label: "Interactive List Message Send",
MsgText: "Interactive List Msg",
MsgURN: "whatsapp:250788123123",
MsgQuickReplies: []string{"ROW1", "ROW2", "ROW3", "ROW4"},
MockResponses: map[string][]*httpx.MockResponse{
"*/12345_ID/messages": {
httpx.NewMockResponse(201, nil, []byte(`{ "messages": [{"id": "157b5e14568e8"}] }`)),
},
},
ExpectedRequests: []ExpectedRequest{{
Body: `{"messaging_product":"whatsapp","recipient_type":"individual","to":"250788123123","type":"interactive","interactive":{"type":"list","body":{"text":"Interactive List Msg"},"action":{"button":"Menu","sections":[{"rows":[{"id":"0","title":"ROW1"},{"id":"1","title":"ROW2"},{"id":"2","title":"ROW3"},{"id":"3","title":"ROW4"}]}]}}}`,
}},
ExpectedExtIDs: []string{"157b5e14568e8"},
},
{
Label: "Interactive List Message Send, more than 10 QRs",
MsgText: "Interactive List Msg",
MsgURN: "whatsapp:250788123123",
MsgQuickReplies: []string{"ROW1", "ROW2", "ROW3", "ROW4", "ROW5", "ROW6", "ROW7", "ROW8", "ROW9", "ROW10", "ROW11", "ROW12"},
MockResponses: map[string][]*httpx.MockResponse{
"*/12345_ID/messages": {
httpx.NewMockResponse(201, nil, []byte(`{ "messages": [{"id": "157b5e14568e8"}] }`)),
},
},
ExpectedRequests: []ExpectedRequest{{
Body: `{"messaging_product":"whatsapp","recipient_type":"individual","to":"250788123123","type":"interactive","interactive":{"type":"list","body":{"text":"Interactive List Msg"},"action":{"button":"Menu","sections":[{"rows":[{"id":"0","title":"ROW1"},{"id":"1","title":"ROW2"},{"id":"2","title":"ROW3"},{"id":"3","title":"ROW4"},{"id":"4","title":"ROW5"},{"id":"5","title":"ROW6"},{"id":"6","title":"ROW7"},{"id":"7","title":"ROW8"},{"id":"8","title":"ROW9"},{"id":"9","title":"ROW10"}]}]}}}`,
}},
ExpectedExtIDs: []string{"157b5e14568e8"},
ExpectedLogErrors: []*courier.ChannelError{courier.NewChannelError("", "", "too many quick replies WAC supports only up to 10 quick replies")},
},
{
Label: "Interactive List Message Send In Spanish",
MsgText: "Hola",
MsgURN: "whatsapp:250788123123",
MsgLocale: "spa",
MsgQuickReplies: []string{"ROW1", "ROW2", "ROW3", "ROW4"},
MockResponses: map[string][]*httpx.MockResponse{
"*/12345_ID/messages": {
httpx.NewMockResponse(201, nil, []byte(`{ "messages": [{"id": "157b5e14568e8"}] }`)),
},
},
ExpectedRequests: []ExpectedRequest{{
Body: `{"messaging_product":"whatsapp","recipient_type":"individual","to":"250788123123","type":"interactive","interactive":{"type":"list","body":{"text":"Hola"},"action":{"button":"Menú","sections":[{"rows":[{"id":"0","title":"ROW1"},{"id":"1","title":"ROW2"},{"id":"2","title":"ROW3"},{"id":"3","title":"ROW4"}]}]}}}`,
}},
ExpectedExtIDs: []string{"157b5e14568e8"},
},
{
Label: "Interactive Button Message Send with image attachment",
MsgText: "Interactive Button Msg",
MsgURN: "whatsapp:250788123123",
MsgQuickReplies: []string{"BUTTON1"},
MsgAttachments: []string{"image/jpeg:https://foo.bar/image.jpg"},
MockResponses: map[string][]*httpx.MockResponse{
"*/12345_ID/messages": {
httpx.NewMockResponse(201, nil, []byte(`{ "messages": [{"id": "157b5e14568e8"}] }`)),
},
},
ExpectedRequests: []ExpectedRequest{
{
Path: "/12345_ID/messages",
Body: `{"messaging_product":"whatsapp","recipient_type":"individual","to":"250788123123","type":"interactive","interactive":{"type":"button","header":{"type":"image","image":{"link":"https://foo.bar/image.jpg"}},"body":{"text":"Interactive Button Msg"},"action":{"buttons":[{"type":"reply","reply":{"id":"0","title":"BUTTON1"}}]}}}`,
},
},
ExpectedExtIDs: []string{"157b5e14568e8"},
},
{
Label: "Interactive Button Message Send with video attachment",
MsgText: "Interactive Button Msg",
MsgURN: "whatsapp:250788123123",
MsgQuickReplies: []string{"BUTTON1"},
MsgAttachments: []string{"video/mp4:https://foo.bar/video.mp4"},
MockResponses: map[string][]*httpx.MockResponse{
"*/12345_ID/messages": {
httpx.NewMockResponse(201, nil, []byte(`{ "messages": [{"id": "157b5e14568e8"}] }`)),
},
},
ExpectedRequests: []ExpectedRequest{
{
Path: "/12345_ID/messages",
Body: `{"messaging_product":"whatsapp","recipient_type":"individual","to":"250788123123","type":"interactive","interactive":{"type":"button","header":{"type":"video","video":{"link":"https://foo.bar/video.mp4"}},"body":{"text":"Interactive Button Msg"},"action":{"buttons":[{"type":"reply","reply":{"id":"0","title":"BUTTON1"}}]}}}`,
},
},
ExpectedExtIDs: []string{"157b5e14568e8"},
},
{
Label: "Interactive Button Message Send with document attachment",
MsgText: "Interactive Button Msg",
MsgURN: "whatsapp:250788123123",
MsgQuickReplies: []string{"BUTTON1"},
MsgAttachments: []string{"document/pdf:https://foo.bar/document.pdf"},
MockResponses: map[string][]*httpx.MockResponse{
"*/12345_ID/messages": {
httpx.NewMockResponse(201, nil, []byte(`{ "messages": [{"id": "157b5e14568e8"}] }`)),
},
},
ExpectedRequests: []ExpectedRequest{
{
Path: "/12345_ID/messages",
Body: `{"messaging_product":"whatsapp","recipient_type":"individual","to":"250788123123","type":"interactive","interactive":{"type":"button","header":{"type":"document","document":{"link":"https://foo.bar/document.pdf","filename":"document.pdf"}},"body":{"text":"Interactive Button Msg"},"action":{"buttons":[{"type":"reply","reply":{"id":"0","title":"BUTTON1"}}]}}}`,
},
},
ExpectedExtIDs: []string{"157b5e14568e8"},
},
{
Label: "Interactive Button Message Send with audio attachment",
MsgText: "Interactive Button Msg",
MsgURN: "whatsapp:250788123123",
MsgQuickReplies: []string{"ROW1", "ROW2", "ROW3"},
MsgAttachments: []string{"audio/mp3:https://foo.bar/audio.mp3"},
MockResponses: map[string][]*httpx.MockResponse{
"*/12345_ID/messages": {
httpx.NewMockResponse(201, nil, []byte(`{ "messages": [{"id": "157b5e14568e8"}] }`)),
httpx.NewMockResponse(201, nil, []byte(`{ "messages": [{"id": "157b5e14568e8"}] }`)),
},
},
ExpectedRequests: []ExpectedRequest{
{Body: `{"messaging_product":"whatsapp","recipient_type":"individual","to":"250788123123","type":"audio","audio":{"link":"https://foo.bar/audio.mp3"}}`},
{Body: `{"messaging_product":"whatsapp","recipient_type":"individual","to":"250788123123","type":"interactive","interactive":{"type":"button","body":{"text":"Interactive Button Msg"},"action":{"buttons":[{"type":"reply","reply":{"id":"0","title":"ROW1"}},{"type":"reply","reply":{"id":"1","title":"ROW2"}},{"type":"reply","reply":{"id":"2","title":"ROW3"}}]}}}`},
},
ExpectedExtIDs: []string{"157b5e14568e8", "157b5e14568e8"},
},
{
Label: "Interactive List Message Send with attachment",
MsgText: "Interactive List Msg",
MsgURN: "whatsapp:250788123123",
MsgQuickReplies: []string{"ROW1", "ROW2", "ROW3", "ROW4"},
MsgAttachments: []string{"image/jpeg:https://foo.bar/image.jpg"},
MockResponses: map[string][]*httpx.MockResponse{
"*/12345_ID/messages": {
httpx.NewMockResponse(201, nil, []byte(`{ "messages": [{"id": "157b5e14568e8"}] }`)),
httpx.NewMockResponse(201, nil, []byte(`{ "messages": [{"id": "157b5e14568e8"}] }`)),
},
},
ExpectedRequests: []ExpectedRequest{
{Body: `{"messaging_product":"whatsapp","recipient_type":"individual","to":"250788123123","type":"image","image":{"link":"https://foo.bar/image.jpg"}}`},
{Body: `{"messaging_product":"whatsapp","recipient_type":"individual","to":"250788123123","type":"interactive","interactive":{"type":"list","body":{"text":"Interactive List Msg"},"action":{"button":"Menu","sections":[{"rows":[{"id":"0","title":"ROW1"},{"id":"1","title":"ROW2"},{"id":"2","title":"ROW3"},{"id":"3","title":"ROW4"}]}]}}}`},
},
ExpectedExtIDs: []string{"157b5e14568e8", "157b5e14568e8"},
},
{
Label: "Link Sending",
MsgText: "Link Sending https://link.com",
MsgURN: "whatsapp:250788123123",
MockResponses: map[string][]*httpx.MockResponse{
"*/12345_ID/messages": {
httpx.NewMockResponse(201, nil, []byte(`{ "messages": [{"id": "157b5e14568e8"}] }`)),
},
},
ExpectedRequests: []ExpectedRequest{
{
Path: "/12345_ID/messages",
Body: `{"messaging_product":"whatsapp","recipient_type":"individual","to":"250788123123","type":"text","text":{"body":"Link Sending https://link.com","preview_url":true}}`,
},
},
ExpectedExtIDs: []string{"157b5e14568e8"},
},
{
Label: "Error Bad JSON",
MsgText: "Error",
MsgURN: "whatsapp:250788123123",
MockResponses: map[string][]*httpx.MockResponse{
"*/12345_ID/messages": {
httpx.NewMockResponse(403, nil, []byte(`bad json`)),
},
},
ExpectedError: courier.ErrResponseUnparseable,
},
{
Label: "Error",
MsgText: "Error",
MsgURN: "whatsapp:250788123123",
MockResponses: map[string][]*httpx.MockResponse{
"*/12345_ID/messages": {
httpx.NewMockResponse(403, nil, []byte(`{ "error": {"message": "(#130429) Rate limit hit","code": 130429 }}`)),
},
},
ExpectedError: courier.ErrFailedWithReason("130429", "(#130429) Rate limit hit"),
},
{
Label: "Error Connection",
MsgText: "Error",
MsgURN: "whatsapp:250788123123",
MockResponses: map[string][]*httpx.MockResponse{
"*/12345_ID/messages": {
httpx.NewMockResponse(500, nil, []byte(`Bad Gateway`)),
},
},
ExpectedError: courier.ErrConnectionFailed,
},
}
func TestWhatsAppOutgoing(t *testing.T) {
// shorter max msg length for testing
maxMsgLength = 100
var channel = test.NewMockChannel("8eb23e93-5ecb-45ba-b726-3b064e0c56ab", "WAC", "12345_ID", "", map[string]any{courier.ConfigAuthToken: "a123"})
checkRedacted := []string{"wac_admin_system_user_token", "missing_facebook_app_secret", "missing_facebook_webhook_secret", "a123"}
RunOutgoingTestCases(t, channel, newHandler("WAC", "Cloud API WhatsApp"), whatsappOutgoingTests, checkRedacted, nil)
}
func TestWhatsAppDescribeURN(t *testing.T) {
channel := whatsappTestChannels[0]
handler := newHandler("WAC", "Cloud API WhatsApp")
handler.Initialize(newServerWithWAC(nil))
clog := courier.NewChannelLog(courier.ChannelLogTypeUnknown, channel, handler.RedactValues(channel))
tcs := []struct {
urn urns.URN
expectedMetadata map[string]string
}{
{"whatsapp:1337", map[string]string{}},
{"whatsapp:4567", map[string]string{}},
}
for _, tc := range tcs {
metadata, _ := handler.(courier.URNDescriber).DescribeURN(context.Background(), whatsappTestChannels[0], tc.urn, clog)
assert.Equal(t, metadata, tc.expectedMetadata)
}
AssertChannelLogRedaction(t, clog, []string{"a123", "wac_admin_system_user_token"})
}
func TestWhatsAppBuildAttachmentRequest(t *testing.T) {
mb := test.NewMockBackend()
s := newServerWithWAC(mb)
handler := &handler{NewBaseHandler(courier.ChannelType("WAC"), "WhatsApp Cloud", DisableUUIDRouting())}
handler.Initialize(s)
req, _ := handler.BuildAttachmentRequest(context.Background(), mb, whatsappTestChannels[0], "https://example.org/v1/media/41", nil)
assert.Equal(t, "https://example.org/v1/media/41", req.URL.String())
assert.Equal(t, "Bearer wac_admin_system_user_token", req.Header.Get("Authorization"))
}
func newServerWithWAC(backend courier.Backend) courier.Server {
config := courier.NewDefaultConfig()
config.WhatsappAdminSystemUserToken = "wac_admin_system_user_token"
return courier.NewServer(config, backend)
}