https://bz.apache.org/bugzilla/show_bug.cgi?id=63255
Bug ID: 63255
Summary: HTTP Post Request failed due to triple backslash in
Body Data
Product: JMeter
Version: 5.1
Hardware: PC
Status: NEW
Severity: major
Priority: P2
Component: HTTP
Assignee: [email protected]
Reporter: [email protected]
Target Milestone: JMETER_5.1.1
While attempting to create a load test for a client, a post request to a
critical endpoint failed due to JMeter converting "\\\" to "\\" in the post's
body data. After the conversion, JMeter sends an invalid JSON to the server and
it responds with 400 Bad Request.
The client has a really weird (bad) endpoint where it accepts json in json in
json which seems to throw off JMeter parser.
Body Data in HTTP Request (POST):
{"order":"{\"id\":0,\"order_date\":\"3/8/2019\",\"order_data\":{\"items\":[{\"id\":1876318,\"quantity\":1,\"name\":\"Air
Filter\",\"price\":8.54,\"retail_price\":8.54,\"msrp\":0.0,\"price_level\":{\"price_level_id\":1,\"price_level\":\"RETAIL\",\"retail_multipler\":1.00,\"description\":\"Regular
retail\",\"price_type\":{\"price_type_id\":1,\"price_type\":\"Regular\",\"label\":\"\"}},\"is_hazmat\":false,\"is_accessory\":false,\"oversize_category_id\":null,\"oem_number\":\"W10311524\",\"image_url\":\"https://www.redacted.com/dbImages/i/00004039/Air-Filter-W10311524-01215703.jpg\",\"quantity_by_dc\":[{\"id\":1,\"quantity\":0},{\"id\":2,\"quantity\":0}],\"repair_time\":null,\"repair_savings\":null,\"skill_level\":1,\"labor_hours\":null,\"prodcut_categories\":[{\"id\":1,\"name\":\"Appliances\"}]}],\"email\":\"${email}\",\"billing_address\":{\"first_name\":\"${first_name}\",\"last_name\":\"${last_name}\",\"street1\":\"2600
S River Rd\",\"street2\":\"\",\"city\":\"Des
Plaines\",\"state\":\"IL\",\"country\":\"US\",\"zipcode\":\"60018\",\"phone\":\"1231231234\",\"ext\":\"\",\"business_name\":\"\",\"is_business_address\":false,\"is_po_box\":false},\"shipping_address\":{\"first_name\":\"${first_name}\",\"last_name\":\"${last_name}\",\"street1\":\"2600
S River Rd\",\"street2\":\"\",\"city\":\"Des
Plaines\",\"state\":\"IL\",\"country\":\"US\",\"zipcode\":\"60018\",\"phone\":\"1231231234\",\"ext\":\"\",\"business_name\":\"\",\"is_business_address\":false,\"is_po_box\":false},\"shipping_choice\":{\"shipping_option_id\":1,\"ship_to_po_box\":false,\"is_saturday_delivery\":false,\"ship_complete\":true,\"is_home_business\":false},\"total\":15.71,\"discount\":0.0,\"subtotal\":8.54,\"shipping_charge\":6.25,\"offshore_surcharge\":0.0,\"saturday_shipping_surcharge\":0.0,\"saturday_shipping_surcharge_for_ship_method\":15.00,\"oversize_surcharge\":0.0,\"weight_surcharge\":0.0,\"international_processing_fee\":0.0,\"sales_tax\":0.92,\"sales_tax_label\":\"Estimated
Sales
Tax\",\"purchase_order_number\":null,\"promotion_code\":\"\",\"device_data\":\"{\\\"device_session_id\\\":\\\"${sessionId}\\\",\\\"fraud_merchant_id\\\":\\\"600000\\\"}\",\"is_promo_code_valid\":false},\"sop_number\":\"\",\"security_code\":null,\"rc_order_form\":\"\",\"o_checksum\":\"${o_checksum}\",\"rc_checksum\":\"${rc_checksum}\"}","payment":{"payment_type_id":0,"credit_card":{"nonce":"${creditCardToken}","expiration_month":"03","expiration_year":2019},"paypal":null}}
Request Body in View Results Tree for the above request:
{"order":"{\"id\":0,\"order_date\":\"3/8/2019\",\"order_data\":{\"items\":[{\"id\":1876318,\"quantity\":1,\"name\":\"Air
Filter\",\"price\":8.54,\"retail_price\":8.54,\"msrp\":0.0,\"price_level\":{\"price_level_id\":1,\"price_level\":\"RETAIL\",\"retail_multipler\":1.00,\"description\":\"Regular
retail\",\"price_type\":{\"price_type_id\":1,\"price_type\":\"Regular\",\"label\":\"\"}},\"is_hazmat\":false,\"is_accessory\":false,\"oversize_category_id\":null,\"oem_number\":\"W10311524\",\"image_url\":\"https://www.redacted.com/dbImages/i/00004039/Air-Filter-W10311524-01215703.jpg\",\"quantity_by_dc\":[{\"id\":1,\"quantity\":0},{\"id\":2,\"quantity\":0}],\"repair_time\":null,\"repair_savings\":null,\"skill_level\":1,\"labor_hours\":null,\"prodcut_categories\":[{\"id\":1,\"name\":\"Appliances\"}]}],\"email\":\"[email protected]\",\"billing_address\":{\"first_name\":\"John\",\"last_name\":\"Doe\",\"street1\":\"2600
S River Rd\",\"street2\":\"\",\"city\":\"Des
Plaines\",\"state\":\"IL\",\"country\":\"US\",\"zipcode\":\"60018\",\"phone\":\"1231231234\",\"ext\":\"\",\"business_name\":\"\",\"is_business_address\":false,\"is_po_box\":false},\"shipping_address\":{\"first_name\":\"John\",\"last_name\":\"Doe\",\"street1\":\"2600
S River Rd\",\"street2\":\"\",\"city\":\"Des
Plaines\",\"state\":\"IL\",\"country\":\"US\",\"zipcode\":\"60018\",\"phone\":\"1231231234\",\"ext\":\"\",\"business_name\":\"\",\"is_business_address\":false,\"is_po_box\":false},\"shipping_choice\":{\"shipping_option_id\":1,\"ship_to_po_box\":false,\"is_saturday_delivery\":false,\"ship_complete\":true,\"is_home_business\":false},\"total\":15.71,\"discount\":0.0,\"subtotal\":8.54,\"shipping_charge\":6.25,\"offshore_surcharge\":0.0,\"saturday_shipping_surcharge\":0.0,\"saturday_shipping_surcharge_for_ship_method\":15.00,\"oversize_surcharge\":0.0,\"weight_surcharge\":0.0,\"international_processing_fee\":0.0,\"sales_tax\":0.92,\"sales_tax_label\":\"Estimated
Sales
Tax\",\"purchase_order_number\":null,\"promotion_code\":\"\",\"device_data\":\"{\\"device_session_id\\":\\"6E0E291D4A295930E103D3F89D9DA58F\\",\\"fraud_merchant_id\\":\\"600000\\"}\",\"is_promo_code_valid\":false},\"sop_number\":\"\",\"security_code\":null,\"rc_order_form\":\"\",\"o_checksum\":\"7AB4149F2F0E47E9A3F7546FB0E21ABD\",\"rc_checksum\":\"703BE7B71AA016C82132378323E98B9E\"}","payment":{"payment_type_id":0,"credit_card":{"nonce":"tokencc_bd_v3q2pq_nr8xwy_w8k5dt_qcvdvw_yxy","expiration_month":"03","expiration_year":2019},"paypal":null}}
Seems like JMeter converts \\\"device_session_id\\\" to \\"device_session_id\\"
(with the latter being invalid JSON).
Please let me know if you need more information. Sorry about the big wall of
text.
Thanks,
uTosTan
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You are the assignee for the bug.
![https://www.redacted.com/dbImages/i/00004039/Air-Filter-W10311524-01215703.jpg\",\"quantity_by_dc\":[{\"id\":1,\"quantity\":0},{\"id\":2,\"quantity\":0}],\"repair_time\":null,\"repair_savings\":null,\"skill_level\":1,\"labor_hours\":null,\"prodcut_categories\":[{\"id\":1,\"name\":\"Appliances\"}]}],\"email\":\"${email}\",\"billing_address\":{\"first_name\":\"${first_name}\",\"last_name\":\"${last_name}\",\"street1\":\"2600](https://www.redacted.com/dbImages/i/00004039/Air-Filter-W10311524-01215703.jpg\",\"quantity_by_dc\":[{\"id\":1,\"quantity\":0},{\"id\":2,\"quantity\":0}],\"repair_time\":null,\"repair_savings\":null,\"skill_level\":1,\"labor_hours\":null,\"prodcut_categories\":[{\"id\":1,\"name\":\"Appliances\"}]}],\"email\":\"${email}\",\"billing_address\":{\"first_name\":\"${first_name}\",\"last_name\":\"${last_name}\",\"street1\":\"2600){kind=link}
![https://www.redacted.com/dbImages/i/00004039/Air-Filter-W10311524-01215703.jpg\",\"quantity_by_dc\":[{\"id\":1,\"quantity\":0},{\"id\":2,\"quantity\":0}],\"repair_time\":null,\"repair_savings\":null,\"skill_level\":1,\"labor_hours\":null,\"prodcut_categories\":[{\"id\":1,\"name\":\"Appliances\"}]}],\"email\":\"[email protected]\",\"billing_address\":{\"first_name\":\"John\",\"last_name\":\"Doe\",\"street1\":\"2600](https://www.redacted.com/dbImages/i/00004039/Air-Filter-W10311524-01215703.jpg\",\"quantity_by_dc\":[{\"id\":1,\"quantity\":0},{\"id\":2,\"quantity\":0}],\"repair_time\":null,\"repair_savings\":null,\"skill_level\":1,\"labor_hours\":null,\"prodcut_categories\":[{\"id\":1,\"name\":\"Appliances\"}]}],\"email\":\"tes...@example.com\",\"billing_address\":{\"first_name\":\"John\",\"last_name\":\"Doe\",\"street1\":\"2600){kind=link}